diff --git a/docs/fa/changelog.md b/docs/fa/changelog.md
new file mode 120000
index 00000000000..b84693cec46
--- /dev/null
+++ b/docs/fa/changelog.md
@@ -0,0 +1 @@
+../../CHANGELOG_RU.md
\ No newline at end of file
diff --git a/docs/fa/data_types/array.md b/docs/fa/data_types/array.md
index 81cf0d6d94a..9b7c70618a3 100644
--- a/docs/fa/data_types/array.md
+++ b/docs/fa/data_types/array.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Array(T)
 
diff --git a/docs/fa/data_types/boolean.md b/docs/fa/data_types/boolean.md
index 697b8e87eda..7fe6763ecc7 100644
--- a/docs/fa/data_types/boolean.md
+++ b/docs/fa/data_types/boolean.md
@@ -1,7 +1,7 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # مقادیر Boolean
 
 type مخصوص مقادیر boolean وجود ندارد. از Uint8 و محدود شده به 0 و 1 می توان استفاده کرد.
 
-</div>
\ No newline at end of file
+</div>
diff --git a/docs/fa/data_types/date.md b/docs/fa/data_types/date.md
index 64f0d6d7691..3b77e5ce0c5 100644
--- a/docs/fa/data_types/date.md
+++ b/docs/fa/data_types/date.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Date
 
diff --git a/docs/fa/data_types/datetime.md b/docs/fa/data_types/datetime.md
index e278c95c8b7..6731b1bea6c 100644
--- a/docs/fa/data_types/datetime.md
+++ b/docs/fa/data_types/datetime.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # DateTime
 
diff --git a/docs/fa/data_types/enum.md b/docs/fa/data_types/enum.md
index f340cd14f6d..bf678647e8e 100644
--- a/docs/fa/data_types/enum.md
+++ b/docs/fa/data_types/enum.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Enum
 
@@ -12,7 +12,7 @@ Enum8 یا Enum16، به شما اجازه ی ذخیره سازی مجموعه 
 Enum8('hello' = 1, 'world' = 2)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 - مقدار داخل این ستون می تواند یکی از دو مقدار 'hello' یا 'world' باشد.
 
diff --git a/docs/fa/data_types/fixedstring.md b/docs/fa/data_types/fixedstring.md
index e1aa5cada4e..f337fe0ef46 100644
--- a/docs/fa/data_types/fixedstring.md
+++ b/docs/fa/data_types/fixedstring.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # FixedString(N)
 
diff --git a/docs/fa/data_types/float.md b/docs/fa/data_types/float.md
index 63e43580f02..60fb9fb380a 100644
--- a/docs/fa/data_types/float.md
+++ b/docs/fa/data_types/float.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Float32, Float64
 
@@ -26,7 +26,7 @@ SELECT 1 - 0.9
 └─────────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 - نتایج محاسبات بسته به متد محاسباتی می باشد (نوع processor و معماری سیستم).
 - محاسبات Float ممکن اسن نتایجی مثل infinity (`inf`) و "Not-a-number" (`Nan`) داشته باشد. این در هنگام پردازش نتایج محاسبات باید مورد توجه قرار گیرد.
@@ -50,7 +50,7 @@ SELECT 0.5 / 0
 └────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 - `-Inf` – Negative infinity.
 
@@ -66,7 +66,7 @@ SELECT -0.5 / 0
 └─────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 - `NaN` – Not a number.
 
@@ -82,7 +82,7 @@ SELECT 0 / 0
 └──────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 قوانین مربوط به مرتب سازی ` Nan ` را در بخش [ORDER BY clause](../query_language/select.md#query_language-queries-order_by) ببینید.
 
diff --git a/docs/fa/data_types/index.md b/docs/fa/data_types/index.md
index e4b70fd5715..acd91711ba6 100644
--- a/docs/fa/data_types/index.md
+++ b/docs/fa/data_types/index.md
@@ -1,6 +1,6 @@
 <a name="data_types"></a>
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Data types
 
@@ -8,4 +8,4 @@ ClickHouse قابلیت ذخیره سازی انواع type های مختلف ب
 
 این بخش انواع data type های قابل پشتیبانی در ClickHouse را شرح می دهد، همچنین ملاحطات آنها در هنگام استفاده آنها را شرح می دهد.
 
-</div>
\ No newline at end of file
+</div>
diff --git a/docs/fa/data_types/int_uint.md b/docs/fa/data_types/int_uint.md
index 89d9aaf42f6..fee85d72f33 100644
--- a/docs/fa/data_types/int_uint.md
+++ b/docs/fa/data_types/int_uint.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # UInt8, UInt16, UInt32, UInt64, Int8, Int16, Int32, Int64
 
diff --git a/docs/fa/data_types/nested_data_structures/aggregatefunction.md b/docs/fa/data_types/nested_data_structures/aggregatefunction.md
index a6906423875..8d56156390e 100644
--- a/docs/fa/data_types/nested_data_structures/aggregatefunction.md
+++ b/docs/fa/data_types/nested_data_structures/aggregatefunction.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # AggregateFunction(name, types_of_arguments...)
 
diff --git a/docs/fa/data_types/nested_data_structures/index.md b/docs/fa/data_types/nested_data_structures/index.md
index 9b5a4ed4365..def4991e5bc 100644
--- a/docs/fa/data_types/nested_data_structures/index.md
+++ b/docs/fa/data_types/nested_data_structures/index.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Nested data structures
 
diff --git a/docs/fa/data_types/nested_data_structures/nested.md b/docs/fa/data_types/nested_data_structures/nested.md
index 690c44f691d..a02aec74872 100644
--- a/docs/fa/data_types/nested_data_structures/nested.md
+++ b/docs/fa/data_types/nested_data_structures/nested.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Nested(Name1 Type1, Name2 Type2, ...)
 
@@ -31,7 +31,7 @@ CREATE TABLE test.visits
 ) ENGINE = CollapsingMergeTree(StartDate, intHash32(UserID), (CounterID, StartDate, intHash32(UserID), VisitID), 8192, Sign)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این مثال `Goals` را به عنوان یک ساختار داده nested تعریف می کند، که می تواند شامل داده های مربوط به conversion (اهداف رسیده) باشد. هر سطر در جدول `visit` می تواند با صفر یا چند coversion ارتباط داشته باشد.
 
@@ -67,7 +67,7 @@ LIMIT 10
 └────────────────────────────────┴───────────────────────────────────────────────────────────────────────────────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 ساده ترین راه برای فکر کردن به یک ساختار داده nestet این است که، یک nestet  مجموعه ای از آرایه های چند ستونی با طول ثابت است.
 
@@ -100,7 +100,7 @@ LIMIT 10
 └─────────┴─────────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 شما نمیتوانید در قسمت SELECT تمام ساختار داده ی nested را قرار دهید. شما فقط می توانید ستون های فردی که هر کدام بخشی از این ساختار داده هستند را لیست کنید.
 
diff --git a/docs/fa/data_types/special_data_types/expression.md b/docs/fa/data_types/special_data_types/expression.md
index 8272494a822..69ac90a3976 100644
--- a/docs/fa/data_types/special_data_types/expression.md
+++ b/docs/fa/data_types/special_data_types/expression.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Expression
 
diff --git a/docs/fa/data_types/special_data_types/index.md b/docs/fa/data_types/special_data_types/index.md
index e2781a31040..88f32012867 100644
--- a/docs/fa/data_types/special_data_types/index.md
+++ b/docs/fa/data_types/special_data_types/index.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Special data types
 
diff --git a/docs/fa/data_types/special_data_types/set.md b/docs/fa/data_types/special_data_types/set.md
index dcc0df11955..e518997271b 100644
--- a/docs/fa/data_types/special_data_types/set.md
+++ b/docs/fa/data_types/special_data_types/set.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Set
 
diff --git a/docs/fa/data_types/string.md b/docs/fa/data_types/string.md
index b98c6456f31..51734007388 100644
--- a/docs/fa/data_types/string.md
+++ b/docs/fa/data_types/string.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # String
 
diff --git a/docs/fa/data_types/tuple.md b/docs/fa/data_types/tuple.md
index 1adfc5b8244..1acb21fb2fd 100644
--- a/docs/fa/data_types/tuple.md
+++ b/docs/fa/data_types/tuple.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Tuple(T1, T2, ...)
 
diff --git a/docs/fa/development/architecture.md b/docs/fa/development/architecture.md
new file mode 120000
index 00000000000..abda4dd48a8
--- /dev/null
+++ b/docs/fa/development/architecture.md
@@ -0,0 +1 @@
+../../en/development/architecture.md
\ No newline at end of file
diff --git a/docs/fa/development/build.md b/docs/fa/development/build.md
new file mode 120000
index 00000000000..480dbc2e9f5
--- /dev/null
+++ b/docs/fa/development/build.md
@@ -0,0 +1 @@
+../../en/development/build.md
\ No newline at end of file
diff --git a/docs/fa/development/build_osx.md b/docs/fa/development/build_osx.md
new file mode 120000
index 00000000000..f9adaf24584
--- /dev/null
+++ b/docs/fa/development/build_osx.md
@@ -0,0 +1 @@
+../../en/development/build_osx.md
\ No newline at end of file
diff --git a/docs/fa/development/index.md b/docs/fa/development/index.md
new file mode 120000
index 00000000000..1e2ad97dcc5
--- /dev/null
+++ b/docs/fa/development/index.md
@@ -0,0 +1 @@
+../../en/development/index.md
\ No newline at end of file
diff --git a/docs/fa/development/style.md b/docs/fa/development/style.md
new file mode 120000
index 00000000000..c1bbf11f421
--- /dev/null
+++ b/docs/fa/development/style.md
@@ -0,0 +1 @@
+../../en/development/style.md
\ No newline at end of file
diff --git a/docs/fa/development/tests.md b/docs/fa/development/tests.md
new file mode 120000
index 00000000000..c03d36c3916
--- /dev/null
+++ b/docs/fa/development/tests.md
@@ -0,0 +1 @@
+../../en/development/tests.md
\ No newline at end of file
diff --git a/docs/fa/faq/general.md b/docs/fa/faq/general.md
new file mode 120000
index 00000000000..bc267395b1b
--- /dev/null
+++ b/docs/fa/faq/general.md
@@ -0,0 +1 @@
+../../en/faq/general.md
\ No newline at end of file
diff --git a/docs/fa/getting_started/example_datasets/amplab_benchmark.md b/docs/fa/getting_started/example_datasets/amplab_benchmark.md
index 3cb8f1a17cf..acdf6dc8704 100644
--- a/docs/fa/getting_started/example_datasets/amplab_benchmark.md
+++ b/docs/fa/getting_started/example_datasets/amplab_benchmark.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 #  بنچمارک AMPLab Big Data
 
@@ -23,7 +23,7 @@ s3cmd sync s3://big-data-benchmark/pavlo/text-deflate/5nodes/ .
 cd ..
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این query های ClickHouse را اجرا کنید:
 
@@ -91,7 +91,7 @@ CREATE TABLE uservisits_5nodes_on_single
 ) ENGINE = MergeTree(visitDate, visitDate, 8192);
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 به کنسول برگردید و دستورات زیر را مجددا اجرا کنید:
 
@@ -106,7 +106,7 @@ for i in 5nodes/rankings/*.deflate; do echo $i; zlib-flate -uncompress < $i | cl
 for i in 5nodes/uservisits/*.deflate; do echo $i; zlib-flate -uncompress < $i | clickhouse-client --host=example-perftest01j --query="INSERT INTO uservisits_5nodes_on_single FORMAT CSV"; done
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 query های گرفتن data sample
 
diff --git a/docs/fa/getting_started/example_datasets/criteo.md b/docs/fa/getting_started/example_datasets/criteo.md
index 6ac6a4f5414..57f4007efa9 100644
--- a/docs/fa/getting_started/example_datasets/criteo.md
+++ b/docs/fa/getting_started/example_datasets/criteo.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # ترابایت از لاگ های کلیک از سرویس Criteo
 
@@ -12,7 +12,7 @@
 CREATE TABLE criteo_log (date Date, clicked UInt8, int1 Int32, int2 Int32, int3 Int32, int4 Int32, int5 Int32, int6 Int32, int7 Int32, int8 Int32, int9 Int32, int10 Int32, int11 Int32, int12 Int32, int13 Int32, cat1 String, cat2 String, cat3 String, cat4 String, cat5 String, cat6 String, cat7 String, cat8 String, cat9 String, cat10 String, cat11 String, cat12 String, cat13 String, cat14 String, cat15 String, cat16 String, cat17 String, cat18 String, cat19 String, cat20 String, cat21 String, cat22 String, cat23 String, cat24 String, cat25 String, cat26 String) ENGINE = Log
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 داده ها را دانلود کنید:
 
@@ -22,7 +22,7 @@ CREATE TABLE criteo_log (date Date, clicked UInt8, int1 Int32, int2 Int32, int3
 for i in {00..23}; do echo $i; zcat datasets/criteo/day_${i#0}.gz | sed -r 's/^/2000-01-'${i/00/24}'\t/' | clickhouse-client --host=example-perftest01j --query="INSERT INTO criteo_log FORMAT TabSeparated"; done
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 یک جدول برای داده های تبدیل شده ایجاد کنید:
 
@@ -75,7 +75,7 @@ CREATE TABLE criteo
 ) ENGINE = MergeTree(date, intHash32(icat1), (date, intHash32(icat1)), 8192)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 داده ها را از لاگ raw انتقال و به جدول دوم وارد کنید:
 
diff --git a/docs/fa/getting_started/example_datasets/nyc_taxi.md b/docs/fa/getting_started/example_datasets/nyc_taxi.md
index 72a6b872d0d..bf478583304 100644
--- a/docs/fa/getting_started/example_datasets/nyc_taxi.md
+++ b/docs/fa/getting_started/example_datasets/nyc_taxi.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # داده های تاکسی New York
 
@@ -21,7 +21,7 @@ mv data/yellow_tripdata_2010-02.csv_ data/yellow_tripdata_2010-02.csv
 mv data/yellow_tripdata_2010-03.csv_ data/yellow_tripdata_2010-03.csv
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 سپس داده ها باید در PostgreSQL پیش پردازش شوند. این کار نقاط انتخابی چند ضلعی را ایجاد می کند (برای مطابقت با نقاط بر روی نقشه با مناطق شهر نیویورک) و تمام داده ها را با استفاده از JOIN  در یک جدول flat و denormal ترکیب می کند. برای این کار شما نیاز به نصب PostgreSQL با پشتیبانی از PostGIS دارید.
 
@@ -42,7 +42,7 @@ time psql nyc-taxi-data -c "SELECT count(*) FROM trips;"
 real    7m9.164s
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 (در یکی از پست های مقالات Mark Litwintschik این کمی بیشتر از 1.1 میلیارد سطر گزارش شده است.)
 
@@ -122,7 +122,7 @@ COPY
 ) TO '/opt/milovidov/nyc-taxi-data/trips.tsv';
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 snapshot از داده ها با سرعت 50 مگابایت در ثانیه انجام می شود. در هنگام ایجاد snapshot، PostgreSQL داده ها را با سرعت 28 مگابایت در ثانیه از روی می خواند. این کار حدود 5 ساعت زمان میبرد. نتیجه کار فایل TSV با حجم 590612904969 بایت می باشد.
 
@@ -187,7 +187,7 @@ dropoff_puma            Nullable(String)
 ) ENGINE = Log;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای تبدیل فیلد ها به data type های صحیح تر و در صورت امکان، حذف NULL ها لازم است.
 
@@ -199,7 +199,7 @@ time clickhouse-client --query="INSERT INTO trips FORMAT TabSeparated" < trips.t
 real    75m56.214s
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 داده ها با سرعت 112 تا 140 مگابیت در ثانیه خوانده می شوند. load کردن داده ها در جدول Log Type در یک Stream، 76 دقیقه زمان کشید. این داده ها در این جدول 142 گیگابایت فضا اشغال می کنند.
 
@@ -275,7 +275,7 @@ toUInt16(ifNull(dropoff_puma, '0')) AS dropoff_puma
 FROM trips
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این کار با سرعت 428 هزار رکورد در ثانیه و  3030 ثانیه طول خواهد کشید. برای load سریعتر، شما می توانید یک جدول با موتور `Log` به جای `MergeTree` بسازید. در این مورد، دانلود سریعتر از 200 ثانیه کار می کند.
 
@@ -295,7 +295,7 @@ WHERE (table = 'trips_mergetree') AND active
 └────────────────────────────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 در میان چیزهای دیگر، شما می تونید از دستور OPTIMIZE بر روی MergeTree استفاده کنید. اما از آنجایی که بدون این دستور همه چیز خوب است، اجرای این دستور ضروری نیست..
 
@@ -338,7 +338,7 @@ ORDER BY year, count(*) DESC
 
 3.593 seconds.
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 کانفیگ سرور به این صورت بود:
 
@@ -358,7 +358,7 @@ Two Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz, 16 physical kernels total,
 CREATE TABLE default.trips_mergetree_third ( trip_id UInt32,  vendor_id Enum8('1' = 1, '2' = 2, 'CMT' = 3, 'VTS' = 4, 'DDS' = 5, 'B02512' = 10, 'B02598' = 11, 'B02617' = 12, 'B02682' = 13, 'B02764' = 14),  pickup_date Date,  pickup_datetime DateTime,  dropoff_date Date,  dropoff_datetime DateTime,  store_and_fwd_flag UInt8,  rate_code_id UInt8,  pickup_longitude Float64,  pickup_latitude Float64,  dropoff_longitude Float64,  dropoff_latitude Float64,  passenger_count UInt8,  trip_distance Float64,  fare_amount Float32,  extra Float32,  mta_tax Float32,  tip_amount Float32,  tolls_amount Float32,  ehail_fee Float32,  improvement_surcharge Float32,  total_amount Float32,  payment_type_ Enum8('UNK' = 0, 'CSH' = 1, 'CRE' = 2, 'NOC' = 3, 'DIS' = 4),  trip_type UInt8,  pickup FixedString(25),  dropoff FixedString(25),  cab_type Enum8('yellow' = 1, 'green' = 2, 'uber' = 3),  pickup_nyct2010_gid UInt8,  pickup_ctlabel Float32,  pickup_borocode UInt8,  pickup_boroname Enum8('' = 0, 'Manhattan' = 1, 'Bronx' = 2, 'Brooklyn' = 3, 'Queens' = 4, 'Staten Island' = 5),  pickup_ct2010 FixedString(6),  pickup_boroct2010 FixedString(7),  pickup_cdeligibil Enum8(' ' = 0, 'E' = 1, 'I' = 2),  pickup_ntacode FixedString(4),  pickup_ntaname Enum16('' = 0, 'Airport' = 1, 'Allerton-Pelham Gardens' = 2, 'Annadale-Huguenot-Prince\'s Bay-Eltingville' = 3, 'Arden Heights' = 4, 'Astoria' = 5, 'Auburndale' = 6, 'Baisley Park' = 7, 'Bath Beach' = 8, 'Battery Park City-Lower Manhattan' = 9, 'Bay Ridge' = 10, 'Bayside-Bayside Hills' = 11, 'Bedford' = 12, 'Bedford Park-Fordham North' = 13, 'Bellerose' = 14, 'Belmont' = 15, 'Bensonhurst East' = 16, 'Bensonhurst West' = 17, 'Borough Park' = 18, 'Breezy Point-Belle Harbor-Rockaway Park-Broad Channel' = 19, 'Briarwood-Jamaica Hills' = 20, 'Brighton Beach' = 21, 'Bronxdale' = 22, 'Brooklyn Heights-Cobble Hill' = 23, 'Brownsville' = 24, 'Bushwick North' = 25, 'Bushwick South' = 26, 'Cambria Heights' = 27, 'Canarsie' = 28, 'Carroll Gardens-Columbia Street-Red Hook' = 29, 'Central Harlem North-Polo Grounds' = 30, 'Central Harlem South' = 31, 'Charleston-Richmond Valley-Tottenville' = 32, 'Chinatown' = 33, 'Claremont-Bathgate' = 34, 'Clinton' = 35, 'Clinton Hill' = 36, 'Co-op City' = 37, 'College Point' = 38, 'Corona' = 39, 'Crotona Park East' = 40, 'Crown Heights North' = 41, 'Crown Heights South' = 42, 'Cypress Hills-City Line' = 43, 'DUMBO-Vinegar Hill-Downtown Brooklyn-Boerum Hill' = 44, 'Douglas Manor-Douglaston-Little Neck' = 45, 'Dyker Heights' = 46, 'East Concourse-Concourse Village' = 47, 'East Elmhurst' = 48, 'East Flatbush-Farragut' = 49, 'East Flushing' = 50, 'East Harlem North' = 51, 'East Harlem South' = 52, 'East New York' = 53, 'East New York (Pennsylvania Ave)' = 54, 'East Tremont' = 55, 'East Village' = 56, 'East Williamsburg' = 57, 'Eastchester-Edenwald-Baychester' = 58, 'Elmhurst' = 59, 'Elmhurst-Maspeth' = 60, 'Erasmus' = 61, 'Far Rockaway-Bayswater' = 62, 'Flatbush' = 63, 'Flatlands' = 64, 'Flushing' = 65, 'Fordham South' = 66, 'Forest Hills' = 67, 'Fort Greene' = 68, 'Fresh Meadows-Utopia' = 69, 'Ft. Totten-Bay Terrace-Clearview' = 70, 'Georgetown-Marine Park-Bergen Beach-Mill Basin' = 71, 'Glen Oaks-Floral Park-New Hyde Park' = 72, 'Glendale' = 73, 'Gramercy' = 74, 'Grasmere-Arrochar-Ft. Wadsworth' = 75, 'Gravesend' = 76, 'Great Kills' = 77, 'Greenpoint' = 78, 'Grymes Hill-Clifton-Fox Hills' = 79, 'Hamilton Heights' = 80, 'Hammels-Arverne-Edgemere' = 81, 'Highbridge' = 82, 'Hollis' = 83, 'Homecrest' = 84, 'Hudson Yards-Chelsea-Flatiron-Union Square' = 85, 'Hunters Point-Sunnyside-West Maspeth' = 86, 'Hunts Point' = 87, 'Jackson Heights' = 88, 'Jamaica' = 89, 'Jamaica Estates-Holliswood' = 90, 'Kensington-Ocean Parkway' = 91, 'Kew Gardens' = 92, 'Kew Gardens Hills' = 93, 'Kingsbridge Heights' = 94, 'Laurelton' = 95, 'Lenox Hill-Roosevelt Island' = 96, 'Lincoln Square' = 97, 'Lindenwood-Howard Beach' = 98, 'Longwood' = 99, 'Lower East Side' = 100, 'Madison' = 101, 'Manhattanville' = 102, 'Marble Hill-Inwood' = 103, 'Mariner\'s Harbor-Arlington-Port Ivory-Graniteville' = 104, 'Maspeth' = 105, 'Melrose South-Mott Haven North' = 106, 'Middle Village' = 107, 'Midtown-Midtown South' = 108, 'Midwood' = 109, 'Morningside Heights' = 110, 'Morrisania-Melrose' = 111, 'Mott Haven-Port Morris' = 112, 'Mount Hope' = 113, 'Murray Hill' = 114, 'Murray Hill-Kips Bay' = 115, 'New Brighton-Silver Lake' = 116, 'New Dorp-Midland Beach' = 117, 'New Springville-Bloomfield-Travis' = 118, 'North Corona' = 119, 'North Riverdale-Fieldston-Riverdale' = 120, 'North Side-South Side' = 121, 'Norwood' = 122, 'Oakland Gardens' = 123, 'Oakwood-Oakwood Beach' = 124, 'Ocean Hill' = 125, 'Ocean Parkway South' = 126, 'Old Astoria' = 127, 'Old Town-Dongan Hills-South Beach' = 128, 'Ozone Park' = 129, 'Park Slope-Gowanus' = 130, 'Parkchester' = 131, 'Pelham Bay-Country Club-City Island' = 132, 'Pelham Parkway' = 133, 'Pomonok-Flushing Heights-Hillcrest' = 134, 'Port Richmond' = 135, 'Prospect Heights' = 136, 'Prospect Lefferts Gardens-Wingate' = 137, 'Queens Village' = 138, 'Queensboro Hill' = 139, 'Queensbridge-Ravenswood-Long Island City' = 140, 'Rego Park' = 141, 'Richmond Hill' = 142, 'Ridgewood' = 143, 'Rikers Island' = 144, 'Rosedale' = 145, 'Rossville-Woodrow' = 146, 'Rugby-Remsen Village' = 147, 'Schuylerville-Throgs Neck-Edgewater Park' = 148, 'Seagate-Coney Island' = 149, 'Sheepshead Bay-Gerritsen Beach-Manhattan Beach' = 150, 'SoHo-TriBeCa-Civic Center-Little Italy' = 151, 'Soundview-Bruckner' = 152, 'Soundview-Castle Hill-Clason Point-Harding Park' = 153, 'South Jamaica' = 154, 'South Ozone Park' = 155, 'Springfield Gardens North' = 156, 'Springfield Gardens South-Brookville' = 157, 'Spuyten Duyvil-Kingsbridge' = 158, 'St. Albans' = 159, 'Stapleton-Rosebank' = 160, 'Starrett City' = 161, 'Steinway' = 162, 'Stuyvesant Heights' = 163, 'Stuyvesant Town-Cooper Village' = 164, 'Sunset Park East' = 165, 'Sunset Park West' = 166, 'Todt Hill-Emerson Hill-Heartland Village-Lighthouse Hill' = 167, 'Turtle Bay-East Midtown' = 168, 'University Heights-Morris Heights' = 169, 'Upper East Side-Carnegie Hill' = 170, 'Upper West Side' = 171, 'Van Cortlandt Village' = 172, 'Van Nest-Morris Park-Westchester Square' = 173, 'Washington Heights North' = 174, 'Washington Heights South' = 175, 'West Brighton' = 176, 'West Concourse' = 177, 'West Farms-Bronx River' = 178, 'West New Brighton-New Brighton-St. George' = 179, 'West Village' = 180, 'Westchester-Unionport' = 181, 'Westerleigh' = 182, 'Whitestone' = 183, 'Williamsbridge-Olinville' = 184, 'Williamsburg' = 185, 'Windsor Terrace' = 186, 'Woodhaven' = 187, 'Woodlawn-Wakefield' = 188, 'Woodside' = 189, 'Yorkville' = 190, 'park-cemetery-etc-Bronx' = 191, 'park-cemetery-etc-Brooklyn' = 192, 'park-cemetery-etc-Manhattan' = 193, 'park-cemetery-etc-Queens' = 194, 'park-cemetery-etc-Staten Island' = 195),  pickup_puma UInt16,  dropoff_nyct2010_gid UInt8,  dropoff_ctlabel Float32,  dropoff_borocode UInt8,  dropoff_boroname Enum8('' = 0, 'Manhattan' = 1, 'Bronx' = 2, 'Brooklyn' = 3, 'Queens' = 4, 'Staten Island' = 5),  dropoff_ct2010 FixedString(6),  dropoff_boroct2010 FixedString(7),  dropoff_cdeligibil Enum8(' ' = 0, 'E' = 1, 'I' = 2),  dropoff_ntacode FixedString(4),  dropoff_ntaname Enum16('' = 0, 'Airport' = 1, 'Allerton-Pelham Gardens' = 2, 'Annadale-Huguenot-Prince\'s Bay-Eltingville' = 3, 'Arden Heights' = 4, 'Astoria' = 5, 'Auburndale' = 6, 'Baisley Park' = 7, 'Bath Beach' = 8, 'Battery Park City-Lower Manhattan' = 9, 'Bay Ridge' = 10, 'Bayside-Bayside Hills' = 11, 'Bedford' = 12, 'Bedford Park-Fordham North' = 13, 'Bellerose' = 14, 'Belmont' = 15, 'Bensonhurst East' = 16, 'Bensonhurst West' = 17, 'Borough Park' = 18, 'Breezy Point-Belle Harbor-Rockaway Park-Broad Channel' = 19, 'Briarwood-Jamaica Hills' = 20, 'Brighton Beach' = 21, 'Bronxdale' = 22, 'Brooklyn Heights-Cobble Hill' = 23, 'Brownsville' = 24, 'Bushwick North' = 25, 'Bushwick South' = 26, 'Cambria Heights' = 27, 'Canarsie' = 28, 'Carroll Gardens-Columbia Street-Red Hook' = 29, 'Central Harlem North-Polo Grounds' = 30, 'Central Harlem South' = 31, 'Charleston-Richmond Valley-Tottenville' = 32, 'Chinatown' = 33, 'Claremont-Bathgate' = 34, 'Clinton' = 35, 'Clinton Hill' = 36, 'Co-op City' = 37, 'College Point' = 38, 'Corona' = 39, 'Crotona Park East' = 40, 'Crown Heights North' = 41, 'Crown Heights South' = 42, 'Cypress Hills-City Line' = 43, 'DUMBO-Vinegar Hill-Downtown Brooklyn-Boerum Hill' = 44, 'Douglas Manor-Douglaston-Little Neck' = 45, 'Dyker Heights' = 46, 'East Concourse-Concourse Village' = 47, 'East Elmhurst' = 48, 'East Flatbush-Farragut' = 49, 'East Flushing' = 50, 'East Harlem North' = 51, 'East Harlem South' = 52, 'East New York' = 53, 'East New York (Pennsylvania Ave)' = 54, 'East Tremont' = 55, 'East Village' = 56, 'East Williamsburg' = 57, 'Eastchester-Edenwald-Baychester' = 58, 'Elmhurst' = 59, 'Elmhurst-Maspeth' = 60, 'Erasmus' = 61, 'Far Rockaway-Bayswater' = 62, 'Flatbush' = 63, 'Flatlands' = 64, 'Flushing' = 65, 'Fordham South' = 66, 'Forest Hills' = 67, 'Fort Greene' = 68, 'Fresh Meadows-Utopia' = 69, 'Ft. Totten-Bay Terrace-Clearview' = 70, 'Georgetown-Marine Park-Bergen Beach-Mill Basin' = 71, 'Glen Oaks-Floral Park-New Hyde Park' = 72, 'Glendale' = 73, 'Gramercy' = 74, 'Grasmere-Arrochar-Ft. Wadsworth' = 75, 'Gravesend' = 76, 'Great Kills' = 77, 'Greenpoint' = 78, 'Grymes Hill-Clifton-Fox Hills' = 79, 'Hamilton Heights' = 80, 'Hammels-Arverne-Edgemere' = 81, 'Highbridge' = 82, 'Hollis' = 83, 'Homecrest' = 84, 'Hudson Yards-Chelsea-Flatiron-Union Square' = 85, 'Hunters Point-Sunnyside-West Maspeth' = 86, 'Hunts Point' = 87, 'Jackson Heights' = 88, 'Jamaica' = 89, 'Jamaica Estates-Holliswood' = 90, 'Kensington-Ocean Parkway' = 91, 'Kew Gardens' = 92, 'Kew Gardens Hills' = 93, 'Kingsbridge Heights' = 94, 'Laurelton' = 95, 'Lenox Hill-Roosevelt Island' = 96, 'Lincoln Square' = 97, 'Lindenwood-Howard Beach' = 98, 'Longwood' = 99, 'Lower East Side' = 100, 'Madison' = 101, 'Manhattanville' = 102, 'Marble Hill-Inwood' = 103, 'Mariner\'s Harbor-Arlington-Port Ivory-Graniteville' = 104, 'Maspeth' = 105, 'Melrose South-Mott Haven North' = 106, 'Middle Village' = 107, 'Midtown-Midtown South' = 108, 'Midwood' = 109, 'Morningside Heights' = 110, 'Morrisania-Melrose' = 111, 'Mott Haven-Port Morris' = 112, 'Mount Hope' = 113, 'Murray Hill' = 114, 'Murray Hill-Kips Bay' = 115, 'New Brighton-Silver Lake' = 116, 'New Dorp-Midland Beach' = 117, 'New Springville-Bloomfield-Travis' = 118, 'North Corona' = 119, 'North Riverdale-Fieldston-Riverdale' = 120, 'North Side-South Side' = 121, 'Norwood' = 122, 'Oakland Gardens' = 123, 'Oakwood-Oakwood Beach' = 124, 'Ocean Hill' = 125, 'Ocean Parkway South' = 126, 'Old Astoria' = 127, 'Old Town-Dongan Hills-South Beach' = 128, 'Ozone Park' = 129, 'Park Slope-Gowanus' = 130, 'Parkchester' = 131, 'Pelham Bay-Country Club-City Island' = 132, 'Pelham Parkway' = 133, 'Pomonok-Flushing Heights-Hillcrest' = 134, 'Port Richmond' = 135, 'Prospect Heights' = 136, 'Prospect Lefferts Gardens-Wingate' = 137, 'Queens Village' = 138, 'Queensboro Hill' = 139, 'Queensbridge-Ravenswood-Long Island City' = 140, 'Rego Park' = 141, 'Richmond Hill' = 142, 'Ridgewood' = 143, 'Rikers Island' = 144, 'Rosedale' = 145, 'Rossville-Woodrow' = 146, 'Rugby-Remsen Village' = 147, 'Schuylerville-Throgs Neck-Edgewater Park' = 148, 'Seagate-Coney Island' = 149, 'Sheepshead Bay-Gerritsen Beach-Manhattan Beach' = 150, 'SoHo-TriBeCa-Civic Center-Little Italy' = 151, 'Soundview-Bruckner' = 152, 'Soundview-Castle Hill-Clason Point-Harding Park' = 153, 'South Jamaica' = 154, 'South Ozone Park' = 155, 'Springfield Gardens North' = 156, 'Springfield Gardens South-Brookville' = 157, 'Spuyten Duyvil-Kingsbridge' = 158, 'St. Albans' = 159, 'Stapleton-Rosebank' = 160, 'Starrett City' = 161, 'Steinway' = 162, 'Stuyvesant Heights' = 163, 'Stuyvesant Town-Cooper Village' = 164, 'Sunset Park East' = 165, 'Sunset Park West' = 166, 'Todt Hill-Emerson Hill-Heartland Village-Lighthouse Hill' = 167, 'Turtle Bay-East Midtown' = 168, 'University Heights-Morris Heights' = 169, 'Upper East Side-Carnegie Hill' = 170, 'Upper West Side' = 171, 'Van Cortlandt Village' = 172, 'Van Nest-Morris Park-Westchester Square' = 173, 'Washington Heights North' = 174, 'Washington Heights South' = 175, 'West Brighton' = 176, 'West Concourse' = 177, 'West Farms-Bronx River' = 178, 'West New Brighton-New Brighton-St. George' = 179, 'West Village' = 180, 'Westchester-Unionport' = 181, 'Westerleigh' = 182, 'Whitestone' = 183, 'Williamsbridge-Olinville' = 184, 'Williamsburg' = 185, 'Windsor Terrace' = 186, 'Woodhaven' = 187, 'Woodlawn-Wakefield' = 188, 'Woodside' = 189, 'Yorkville' = 190, 'park-cemetery-etc-Bronx' = 191, 'park-cemetery-etc-Brooklyn' = 192, 'park-cemetery-etc-Manhattan' = 193, 'park-cemetery-etc-Queens' = 194, 'park-cemetery-etc-Staten Island' = 195),  dropoff_puma UInt16) ENGINE = MergeTree(pickup_date, pickup_datetime, 8192)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 بر روی سرور source دستور زیر را وارد کنید:
 
@@ -368,7 +368,7 @@ CREATE TABLE default.trips_mergetree_third ( trip_id UInt32,  vendor_id Enum8('1
 CREATE TABLE trips_mergetree_x3 AS trips_mergetree_third ENGINE = Distributed(perftest, default, trips_mergetree_third, rand())
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 query زیر دادها را توزیع مجدد می کند:
 
@@ -378,7 +378,7 @@ query زیر دادها را توزیع مجدد می کند:
 INSERT INTO trips_mergetree_x3 SELECT * FROM trips_mergetree
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این query 2454 ثانیه زمان میبرد.
 
diff --git a/docs/fa/getting_started/example_datasets/ontime.md b/docs/fa/getting_started/example_datasets/ontime.md
index aa60dd57ab0..f5bf5b865af 100644
--- a/docs/fa/getting_started/example_datasets/ontime.md
+++ b/docs/fa/getting_started/example_datasets/ontime.md
@@ -1,6 +1,6 @@
 <a name="example_datasets-ontime"></a>
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # OnTime
 
@@ -18,7 +18,7 @@ done
 done
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 (از <https://github.com/Percona-Lab/ontime-airline-performance/blob/master/download.sh> )
 
@@ -140,7 +140,7 @@ CREATE TABLE `ontime` (
 ) ENGINE = MergeTree(FlightDate, (Year, FlightDate), 8192)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Load داده ها:
 
@@ -150,7 +150,7 @@ Load داده ها:
 for i in *.zip; do echo $i; unzip -cq $i '*.csv' | sed 's/\.00//g' | clickhouse-client --host=example-perftest01j --query="INSERT INTO ontime FORMAT CSVWithNames"; done
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 query ها:
 
 Q0.
@@ -161,7 +161,7 @@ Q0.
 select avg(c1) from (select Year, Month, count(*) as c1 from ontime group by Year, Month);
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q1. تعداد پروازهای به تفکیک روز از تاریخ 2000 تا 2008
 
@@ -171,7 +171,7 @@ Q1. تعداد پروازهای به تفکیک روز از تاریخ 2000 تا
 SELECT DayOfWeek, count(*) AS c FROM ontime WHERE Year >= 2000 AND Year <= 2008 GROUP BY DayOfWeek ORDER BY c DESC;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q2. تعداد پروازهای بیش از 10 دقیقه تاخیر خورده، گروه بندی براساس روزهای هفته از سال 2000 تا 2008
 
@@ -181,7 +181,7 @@ Q2. تعداد پروازهای بیش از 10 دقیقه تاخیر خورده
 SELECT DayOfWeek, count(*) AS c FROM ontime WHERE DepDelay>10 AND Year >= 2000 AND Year <= 2008 GROUP BY DayOfWeek ORDER BY c DESC
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q3. تعداد تاخیرها براساس airport از سال 2000 تا 2008
 
@@ -191,7 +191,7 @@ Q3. تعداد تاخیرها براساس airport از سال 2000 تا 2008
 SELECT Origin, count(*) AS c FROM ontime WHERE DepDelay>10 AND Year >= 2000 AND Year <= 2008 GROUP BY Origin ORDER BY c DESC LIMIT 10
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q4. تعداد تاخیرها براساس carrier در سال 78
 
@@ -201,7 +201,7 @@ Q4. تعداد تاخیرها براساس carrier در سال 78
 SELECT Carrier, count(*) FROM ontime WHERE DepDelay>10  AND Year = 2007 GROUP BY Carrier ORDER BY count(*) DESC
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q5. درصد تاخیر ها براساس carrier در سال 2007
 
@@ -231,7 +231,7 @@ ANY INNER JOIN
 ORDER BY c3 DESC;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 نسخه ی بهتر query
 
@@ -241,7 +241,7 @@ ORDER BY c3 DESC;
 SELECT Carrier, avg(DepDelay > 10) * 1000 AS c3 FROM ontime WHERE Year = 2007 GROUP BY Carrier ORDER BY Carrier
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q6. مانند query قبلی اما برای طیف وسیعی از سال های 2000 تا 2008
 
@@ -271,7 +271,7 @@ ANY INNER JOIN
 ORDER BY c3 DESC;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 نسخه ی بهتر query
 
@@ -281,7 +281,7 @@ ORDER BY c3 DESC;
 SELECT Carrier, avg(DepDelay > 10) * 1000 AS c3 FROM ontime WHERE Year >= 2000 AND Year <= 2008 GROUP BY Carrier ORDER BY Carrier
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q7. درصد تاخیر بیش از 10 دقیقه پروازها به تفکیک سال
 
@@ -309,7 +309,7 @@ ANY INNER JOIN
 ORDER BY Year
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 نسخه ی بهتر query
 
@@ -319,7 +319,7 @@ ORDER BY Year
 SELECT Year, avg(DepDelay > 10) FROM ontime GROUP BY Year ORDER BY Year
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q8. مقصدهای پرطرفدار براساس تعداد اتصال های مستقیم شهرها برای سال 2000 تا 2010
 
@@ -329,7 +329,7 @@ Q8. مقصدهای پرطرفدار براساس تعداد اتصال های م
 SELECT DestCityName, uniqExact(OriginCityName) AS u FROM ontime WHERE Year >= 2000 and Year <= 2010 GROUP BY DestCityName ORDER BY u DESC LIMIT 10;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q9.
 
@@ -339,7 +339,7 @@ Q9.
 select Year, count(*) as c1 from ontime group by Year;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 Q10.
 
@@ -361,7 +361,7 @@ ORDER by rate DESC
 LIMIT 1000;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 query های بیشتر:
 
@@ -379,7 +379,7 @@ SELECT OriginCityName, DestCityName, count() AS c FROM ontime GROUP BY OriginCit
 SELECT OriginCityName, count() AS c FROM ontime GROUP BY OriginCityName ORDER BY c DESC LIMIT 10;
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این تست های performance توسط Vadim Tkachenko انجام شده است. برای اطلاعات بیشتر به لینک های زیر مراجعه کنید:
 
diff --git a/docs/fa/getting_started/example_datasets/star_schema.md b/docs/fa/getting_started/example_datasets/star_schema.md
index 9a0e55b7655..8d09090f35e 100644
--- a/docs/fa/getting_started/example_datasets/star_schema.md
+++ b/docs/fa/getting_started/example_datasets/star_schema.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # بنچمارک Star Schema
 
@@ -12,7 +12,7 @@ cd ssb-dbgen
 make
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 در هنگام پردازش چند warnings نمایش داده می شود که مشکلی نیست  و طبیعی است.
 
@@ -27,7 +27,7 @@ make
 ./dbgen -s 1000 -T l
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 ساخت جداول در ClickHouse
 
@@ -84,7 +84,7 @@ CREATE TABLE customerd AS customer ENGINE = Distributed(perftest_3shards_1replic
 CREATE TABLE partd AS part ENGINE = Distributed(perftest_3shards_1replicas, default, part, rand());
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای تست بر روی یک سرور، فقط از جداول MergeTree استفاده کنید. برای تست توزیع شده، شما نیاز به کانفیگ `perftest_3shards_1replicas` در فایل کانفیگ را دارید. در ادامه جداول MergeTree را در هر سرور ایجاد کنید و موارد بالا را توزیع کنید.
 
diff --git a/docs/fa/getting_started/example_datasets/wikistat.md b/docs/fa/getting_started/example_datasets/wikistat.md
index 59ec74bb836..543a41901ab 100644
--- a/docs/fa/getting_started/example_datasets/wikistat.md
+++ b/docs/fa/getting_started/example_datasets/wikistat.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # WikiStat
 
@@ -22,7 +22,7 @@ CREATE TABLE wikistat
 ```
 
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 load دیتا
 
diff --git a/docs/fa/getting_started/index.md b/docs/fa/getting_started/index.md
index b10fc0170b5..8d5a0bcfa11 100644
--- a/docs/fa/getting_started/index.md
+++ b/docs/fa/getting_started/index.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # شروع به کار
 
@@ -12,7 +12,7 @@
 grep -q sse4_2 /proc/cpuinfo && echo "SSE 4.2 supported" || echo "SSE 4.2 not supported"
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 پیشنهاد می کنیم از Ubuntu TrustyT، Ubuntu Xenial یا Ubuntu Precise استفاده کنید. ترمینال باید از UTF-8 پشتیبانی کند. (به صورت پیش فرض در Ubuntu پشتیبانی می شود).
 
@@ -30,7 +30,7 @@ grep -q sse4_2 /proc/cpuinfo && echo "SSE 4.2 supported" || echo "SSE 4.2 not su
 deb http://repo.yandex.ru/clickhouse/deb/stable/ main/
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 اگر شما میخوایید جدیدترین نسخه ی تست را استفاده کنید، 'stable' رو به 'testing' تغییر بدید.
 
@@ -44,7 +44,7 @@ sudo apt-get update
 sudo apt-get install clickhouse-client clickhouse-server
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 شما همچنین می توانید از طریق لینک زیر پکیج ClickHouse را به صورت دستی دانلود و نصب کنید: <https://repo.yandex.ru/clickhouse/deb/stable/main/>.
 
@@ -63,7 +63,7 @@ Client: dbms/programs/clickhouse-client
 Server: dbms/programs/clickhouse-server
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای سرور، یک کاتالوگ با دیتا بسازید، مانند
 
@@ -74,7 +74,7 @@ Server: dbms/programs/clickhouse-server
 /opt/clickhouse/metadata/default/
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 (قابل تنظیم در تنظیمات سرور). 'chown' را برای کاربر دلخواه اجرا کنید.
 
@@ -98,7 +98,7 @@ Gentoo: `emerge clickhouse`
 sudo service clickhouse-server start
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 لاگ های دایرکتوری `/var/log/clickhouse-server/ directory.` را مشاهده کنید.
 
@@ -112,7 +112,7 @@ sudo service clickhouse-server start
 clickhouse-server --config-file=/etc/clickhouse-server/config.xml
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 در این مورد که مناسب زمان توسعه می باشد، لاگ ها در کنسول پرینت می شوند. اگر فایل تنظیمات در دایرکتوری جاری باشد، نیازی به مشخص کردن '--config-file' نمی باشد. به صورت پیش فرض از './config.xml' استفاده می شود.
 
@@ -124,7 +124,7 @@ clickhouse-server --config-file=/etc/clickhouse-server/config.xml
 clickhouse-client
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 پارامترهای پیش فرض، نشان از اتصال به localhost:9000 از طرف کاربر 'default' بدون پسورد را می دهد. از کلاینت میتوان برای اتصال به یک سرور remote استفاده کرد. مثال:
 
@@ -134,7 +134,7 @@ clickhouse-client
 clickhouse-client --host=example.com
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای اطلاعات بیشتر، بخش "کلاینت Command-line" را مشاهده کنید.
 
@@ -161,7 +161,7 @@ SELECT 1
 :)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 **تبریک میگم، سیستم کار می کنه!**
 
diff --git a/docs/fa/images/column_oriented.gif b/docs/fa/images/column_oriented.gif
new file mode 100644
index 00000000000..15f4b12e697
Binary files /dev/null and b/docs/fa/images/column_oriented.gif differ
diff --git a/docs/fa/images/logo.svg b/docs/fa/images/logo.svg
new file mode 100644
index 00000000000..70662da887e
--- /dev/null
+++ b/docs/fa/images/logo.svg
@@ -0,0 +1,12 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="54" height="48" viewBox="0 0 9 8">
+    <style>
+        .o{fill:#fc0}
+        .r{fill:#f00}
+    </style>
+    <path class="r" d="M0,7 h1 v1 h-1 z"/>
+    <path class="o" d="M0,0 h1 v7 h-1 z"/>
+    <path class="o" d="M2,0 h1 v8 h-1 z"/>
+    <path class="o" d="M4,0 h1 v8 h-1 z"/>
+    <path class="o" d="M6,0 h1 v8 h-1 z"/>
+    <path class="o" d="M8,3.25 h1 v1.5 h-1 z"/>
+</svg>
diff --git a/docs/fa/images/row_oriented.gif b/docs/fa/images/row_oriented.gif
new file mode 100644
index 00000000000..53daa20f322
Binary files /dev/null and b/docs/fa/images/row_oriented.gif differ
diff --git a/docs/fa/index.md b/docs/fa/index.md
index 65fe55e3025..aa93081b948 100644
--- a/docs/fa/index.md
+++ b/docs/fa/index.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # ClickHouse چیست؟
 
diff --git a/docs/fa/interfaces/cli.md b/docs/fa/interfaces/cli.md
index f8546c5534a..6c7372c8363 100644
--- a/docs/fa/interfaces/cli.md
+++ b/docs/fa/interfaces/cli.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # کلاینت Command-line
 
@@ -15,7 +15,7 @@ Connected to ClickHouse server version 0.0.26176.
 :)
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 کلاینت از آپشن های command-line و فایل های کانفیگ پشتیبانی می کند. برای اطلاعات بیشتر بخش "[پیکربندی](#interfaces_cli_configuration)" را مشاهده کنید.
 
@@ -37,7 +37,7 @@ _EOF
 
 cat file.csv | clickhouse-client --database=test --query="INSERT INTO test FORMAT CSV";
 ```
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 در حالت Batch، فرمت داده ها به صورت پیش فرض به صورت TabSeparated می باشد. شما میتوانید فرمت داده ها رو در هنگام اجرای query و با استفاده از شرط FORMAT مشخص کنید.
 
diff --git a/docs/fa/interfaces/formats.md b/docs/fa/interfaces/formats.md
index 9e8988abdff..5e7182152d9 100644
--- a/docs/fa/interfaces/formats.md
+++ b/docs/fa/interfaces/formats.md
@@ -1,6 +1,6 @@
 <a name="formats"></a>
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # فرمت های Input و Output
 
@@ -49,7 +49,7 @@ SELECT SearchPhrase, count() AS c FROM test.hits
        GROUP BY SearchPhrase FORMAT CapnProto SETTINGS schema = 'schema:Message'
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 جایی که `schema.capnp` شبیه این است:
 
@@ -62,7 +62,7 @@ struct Message {
 }
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 فایل های Schema در فایلی قرار دارند که این فایل در دایرکتوری مشخص شده کانفیگ [ format_schema_path](../operations/server_settings/settings.md#server_settings-format_schema_path) قرار گرفته اند.
 
@@ -80,7 +80,7 @@ Comma Separated Values format ([RFC](https://tools.ietf.org/html/rfc4180)).
 clickhouse-client --format_csv_delimiter="|" --query="INSERT INTO test.csv FORMAT CSV" < data.csv
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 &ast;به صورت پیش فرض — `,`. برای اطلاعات بیشتر [format_csv_delimiter](/operations/settings/settings/#format_csv_delimiter) را ببینید.
 
@@ -166,7 +166,7 @@ SELECT SearchPhrase, count() AS c FROM test.hits GROUP BY SearchPhrase WITH TOTA
 }
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 JSON با جاوااسکریپت سازگار است. برای اطمینان از این، بعضی از کاراکتر ها ecape های اضافه دارند: اسلش `/` به صورت `\/` escape می شود؛ line break جایگزین یعنی `U+2028` و `U+2029` که باعث break در بعضی از مروگرها می شود، به شکل `\uXXXX` escape می شوند. کاراکتر های کنترلی ASCII هم escape می شوند: backspace، form feed، line feed، carriage return، و horizontal tab به ترتیب با `\b`، `\f`، `\n`، `\r`، `\t` جایگزین می شوند. همچنین بایت های باقی مانده در محدوده 00 تا 1F با استفاده از `\uXXXX` جایگزین می شوند. کاراکتر های بی اعتبار UTF-8 با � جایگزین می شوند، پس خروجی JSON شامل موارد معتبر UTF-8 می باشد. برای سازگاری با جاوااسکریپت، اعداد Int64 و Uint64 به صورت پیش فرض، با استفاده از دابل کوتیشن enclose می شوند. برای حذف کوتیشن، شما باید پارامتر output_format_json_quote_64bit_integers v رو برابر با 0 قرار دهید.
 
@@ -225,7 +225,7 @@ JSON با جاوااسکریپت سازگار است. برای اطمینان ا
 }
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این فرمت فقط مناسب خروجی query های می باشد، به این معنی که برای عملیات پارس کردن (دریافت داده برای insert در جدول) نیست. همچنین فرمت JSONEachRow را ببینید.
 
@@ -248,7 +248,7 @@ JSON با جاوااسکریپت سازگار است. برای اطمینان ا
 {"SearchPhrase":"baku","count()":"1000"}
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 بر خلاف فرمت JSON، هیچ جایگزینی برای کاراکتر های بی اعتبار UTF-8 وجود ندارد. هر مجموعه ای از بایت های می تواند داخل سطر در خروجی باشند. پس داده ها بدون از دست دادن هیچ اطلاعاتی فرمت می شوند. مقادیر شبیه به JSON، escape می شوند.
 
@@ -299,7 +299,7 @@ Extremes:
 └────────────┴─────────┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 ## PrettyCompact
 
@@ -321,7 +321,7 @@ Extremes:
 watch -n1 "clickhouse-client --query='SELECT * FROM system.events FORMAT PrettyCompactNoEscapes'"
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 شما می توانید برای نمایش در مرورگر از interface HTTP استفاده کنید.
 
@@ -370,7 +370,7 @@ Hello\
 world
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 نوع دوم به دلیل پشتیبانی MySQL در هنگام نوشتن دامپ به صورت tab-separate، پشتیبانی می شود.
 
@@ -405,7 +405,7 @@ SELECT EventDate, count() AS c FROM test.hits GROUP BY EventDate WITH TOTALS ORD
 2014-03-23      1406958
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 این فرمت نیز تحت نام `TSV` موجود است.
 
@@ -448,7 +448,7 @@ SearchPhrase=curtain design        count()=1064
 SearchPhrase=baku       count()=1000
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 وقتی تعداد زیادی از ستون ها وجود دارد، این فرمت بی فایده است، و در حالت کلی دلیلی بر استفاده از این فرمت در این مواقع وجود ندارد. این فرمت در بعضی از دپارتمان های Yandex استفاده می شد.
 
@@ -489,7 +489,7 @@ test: string with 'quotes' and   with some special
  characters
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 در مقایسه با فرمت Vertical:
 
@@ -503,7 +503,7 @@ test: string with \'quotes\' and \t with some special \n characters
 ```
 ## XML
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 فرمت XML فقط برای خروجی مناسب است، نه برای پارس کردن. مثال:
 
@@ -571,7 +571,7 @@ test: string with \'quotes\' and \t with some special \n characters
 </result>
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 اگر نام فیلد، فرمت قابل قبولی نداشته باشد، اسم 'field' به عنوان نام عنصر استفاده می شود. به طور کلی، ساختار XML مشابه ساختار JSON می باشد. فقط در JSON، موارد بی اعتبار UTF-8 تبدیل به کاراکتر � می شوند که منجر به خروجی معتبر UTF-8 می شود.
 
diff --git a/docs/fa/interfaces/http_interface.md b/docs/fa/interfaces/http_interface.md
index caabee64552..3251b2d4ccd 100644
--- a/docs/fa/interfaces/http_interface.md
+++ b/docs/fa/interfaces/http_interface.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # HTTP interface
 
@@ -13,7 +13,7 @@ $ curl 'http://localhost:8123/'
 Ok.
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 درخواست های خود را پارامتر 'query'، یا با متد POST، یا ابتدای query را در پارامتر 'query' ارسال کنید، و بقیه را در POST (بعدا توضیح خواهیم داد که چرا این کار ضروری است). سایت URL محدود به 16 کیلوبایت است، پس هنگام ارسال query های بزرگ، اینو به خاطر داشته باشید
 
@@ -40,7 +40,7 @@ Date: Fri, 16 Nov 2012 19:21:50 GMT
 1
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 همانطور که می بینید،  curl is somewhat inconvenient in that spaces must be URL escaped. هر چند wget همه چیز را خودش escape می کنه، ما توصیه به استفاده از اون رو نمی کنیم، چون wget به خوبی با HTTP 1.1 در هنگام استفاده از هدر های keep-alive و Transfer-Encoding: chunked کار نمی کند.
 
@@ -57,7 +57,7 @@ $ echo '1' | curl 'http://localhost:8123/?query=SELECT' --data-binary @-
 1
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 اگر بخشی از query در پارامتر ارسال شود، و بخش دیگر در POST، یک line feed بین دو بخش وارد می شود. مثال (این کار نمی کند):
 
@@ -70,7 +70,7 @@ ECT 1
 , expected One of: SHOW TABLES, SHOW DATABASES, SELECT, INSERT, CREATE, ATTACH, RENAME, DROP, DETACH, USE, SET, OPTIMIZE., e.what() = DB::Exception
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 به صورت پیش فرض، داده ها با فرمت TabSeparated بر میگردند. (برای اطلاعات بیشتر بخش "فرمت" را مشاهده کنید). شما میتوانید از دستور FORMAT در query خود برای ست کردن فرمتی دیگر استفاده کنید.
 
@@ -85,7 +85,7 @@ $ echo 'SELECT 1 FORMAT Pretty' | curl 'http://localhost:8123/?' --data-binary @
 └───┘
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای query های INSERT متد POST ضروری است. در این مورد، شما می توانید ابتدای query خود را در URL parameter بنویسید، و از POST برای پاس داده داده ها برای درج استفاده کنید. داده ی برای درج می تواند، برای مثال یک دامپ tab-separated شده از MySQL باشد. به این ترتیب، query INSERT جایگزین  LOAD DATA LOCAL INFILE از MySQL می شود.
 
@@ -97,7 +97,7 @@ $ echo 'SELECT 1 FORMAT Pretty' | curl 'http://localhost:8123/?' --data-binary @
 echo 'CREATE TABLE t (a UInt8) ENGINE = Memory' | curl 'http://localhost:8123/' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 استفاده از query INSERT برای درج داده:
 
@@ -107,7 +107,7 @@ echo 'CREATE TABLE t (a UInt8) ENGINE = Memory' | curl 'http://localhost:8123/'
 echo 'INSERT INTO t VALUES (1),(2),(3)' | curl 'http://localhost:8123/' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 داده ها میتوانند جدا از پارامتر query ارسال شوند:
 
@@ -117,7 +117,7 @@ echo 'INSERT INTO t VALUES (1),(2),(3)' | curl 'http://localhost:8123/' --data-b
 echo '(4),(5),(6)' | curl 'http://localhost:8123/?query=INSERT%20INTO%20t%20VALUES' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 شما می توانید هر نوع فرمت دیتایی مشخص کنید. فرمت 'Values' دقیقا مشابه زمانی است که شما INSERT INTO t VALUES را می نویسید:
 
@@ -127,7 +127,7 @@ echo '(4),(5),(6)' | curl 'http://localhost:8123/?query=INSERT%20INTO%20t%20VALU
 echo '(7),(8),(9)' | curl 'http://localhost:8123/?query=INSERT%20INTO%20t%20FORMAT%20Values' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای درج داده ها از یک دامپ tab-separate، فرمت مشخص زیر را وارد کنید:
 
@@ -137,7 +137,7 @@ echo '(7),(8),(9)' | curl 'http://localhost:8123/?query=INSERT%20INTO%20t%20FORM
 echo -ne '10\n11\n12\n' | curl 'http://localhost:8123/?query=INSERT%20INTO%20t%20FORMAT%20TabSeparated' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 به دلیل پردازش موازی، نتایج query با ترتیب رندوم چاپ می شود:
 
@@ -159,7 +159,7 @@ $ curl 'http://localhost:8123/?query=SELECT%20a%20FROM%20t'
 6
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 حدف جدول:
 
@@ -169,7 +169,7 @@ $ curl 'http://localhost:8123/?query=SELECT%20a%20FROM%20t'
 echo 'DROP TABLE t' | curl 'http://localhost:8123/' --data-binary @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای درخواست هایی موفقی که داده ای از جدول بر نمیگردد، بدنه response خالی است.
 
@@ -199,7 +199,7 @@ $ echo 'SELECT number FROM numbers LIMIT 10' | curl 'http://localhost:8123/?data
 9
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 به صورت پیش فرض، دیتابیس ثبت شده در تنظیمات سرور به عنوان دیتابیس پیش فرض مورد استفاده قرار می گیرد، این دیتابیس 'default' نامیده می شود. از سوی دیگر، شما می توانید همیشه نام دیتابیس را با دات و قبل از اسم جدول مشخص کنید.
 
@@ -213,7 +213,7 @@ $ echo 'SELECT number FROM numbers LIMIT 10' | curl 'http://localhost:8123/?data
 echo 'SELECT 1' | curl 'http://user:password@localhost:8123/' -d @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 2. با دو پارامتر 'user' و 'password' در URL. مثال:
 
@@ -223,7 +223,7 @@ echo 'SELECT 1' | curl 'http://user:password@localhost:8123/' -d @-
 echo 'SELECT 1' | curl 'http://localhost:8123/?user=user&password=password' -d @-
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 اگر نام کاربری مشخص نشود، نام کاربری 'default' استفاده می شود. اگر پسورد مشخص نشود، پسورد خالی استفاده می شود. شما همچنین می توانید از پارامتر های URL برای مشخص کردن هر تنظیمی برای اجرای یک query استفاده کنید. مثال: http://localhost:8123/?profile=web&max_rows_to_read=1000000000&query=SELECT+1
 
@@ -245,7 +245,7 @@ $ echo 'SELECT number FROM system.numbers LIMIT 10' | curl 'http://localhost:812
 9
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 برای اطلاعات بیشتر در مورد دیگر پارامترها، بخش "SET" را ببینید.
 
@@ -275,8 +275,8 @@ HTTP interface اجازه ی پاس دادن داده های external (جداو
 curl -sS 'http://localhost:8123/?max_result_bytes=4000000&buffer_size=3000000&wait_end_of_query=1' -d 'SELECT toUInt8(number) FROM system.numbers LIMIT 9000000 FORMAT RowBinary'
 ```
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 از بافرینگ به منظور اجتناب از شرایطی که یک خطای پردازش query رخ داده بعد از response کد و هدر های ارسال شده به کلاینت استفاده کنید. در این شرایط، پیغام خطا در انتهای بنده response نوشته می شود، و در سمت کلاینت، پیغام خطا فقط از طریق مرحله پارس کردن قابل شناسایی است.
 
-</div>
\ No newline at end of file
+</div>
diff --git a/docs/fa/interfaces/index.md b/docs/fa/interfaces/index.md
index 73cc3a71111..4d4600bd26f 100644
--- a/docs/fa/interfaces/index.md
+++ b/docs/fa/interfaces/index.md
@@ -1,6 +1,6 @@
 <a name="interfaces"></a>
 
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Interface ها
 
diff --git a/docs/fa/interfaces/jdbc.md b/docs/fa/interfaces/jdbc.md
index c8a2f264ca7..dc0acb15994 100644
--- a/docs/fa/interfaces/jdbc.md
+++ b/docs/fa/interfaces/jdbc.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # درایور JDBC
 
diff --git a/docs/fa/interfaces/tcp.md b/docs/fa/interfaces/tcp.md
index 2d1802cf3e5..963555b5400 100644
--- a/docs/fa/interfaces/tcp.md
+++ b/docs/fa/interfaces/tcp.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Native interface (TCP)
 
diff --git a/docs/fa/interfaces/third-party_client_libraries.md b/docs/fa/interfaces/third-party_client_libraries.md
index fd03b5cc98a..2fb5de3cc9b 100644
--- a/docs/fa/interfaces/third-party_client_libraries.md
+++ b/docs/fa/interfaces/third-party_client_libraries.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # کتابخانه های توسعه دهندگان third-party
 
diff --git a/docs/fa/interfaces/third-party_gui.md b/docs/fa/interfaces/third-party_gui.md
index 016c05d7f70..8972edd880a 100644
--- a/docs/fa/interfaces/third-party_gui.md
+++ b/docs/fa/interfaces/third-party_gui.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # interface های visual توسعه دهندگان third-party
 
diff --git a/docs/fa/introduction/distinctive_features.md b/docs/fa/introduction/distinctive_features.md
index c74d44fd844..61b2115a3b5 100644
--- a/docs/fa/introduction/distinctive_features.md
+++ b/docs/fa/introduction/distinctive_features.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # ویژگی های برجسته ClickHouse
 
diff --git a/docs/fa/introduction/features_considered_disadvantages.md b/docs/fa/introduction/features_considered_disadvantages.md
index ab28a7a331a..f3984cf1883 100644
--- a/docs/fa/introduction/features_considered_disadvantages.md
+++ b/docs/fa/introduction/features_considered_disadvantages.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # ویژگی های از ClickHouse که می تواند معایبی باشد.
 
diff --git a/docs/fa/introduction/performance.md b/docs/fa/introduction/performance.md
index 4e8b4f064a8..8d738cdbf9f 100644
--- a/docs/fa/introduction/performance.md
+++ b/docs/fa/introduction/performance.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Performance
 
diff --git a/docs/fa/introduction/ya_metrika_task.md b/docs/fa/introduction/ya_metrika_task.md
index c7c8c8f5286..d1f4aa1d1fd 100644
--- a/docs/fa/introduction/ya_metrika_task.md
+++ b/docs/fa/introduction/ya_metrika_task.md
@@ -1,4 +1,4 @@
-<div dir="rtl">
+<div dir="rtl" markdown="1">
 
 # Yandex.Metrica use case
 
diff --git a/docs/fa/operations/access_rights.md b/docs/fa/operations/access_rights.md
new file mode 120000
index 00000000000..73463029569
--- /dev/null
+++ b/docs/fa/operations/access_rights.md
@@ -0,0 +1 @@
+../../en/operations/access_rights.md
\ No newline at end of file
diff --git a/docs/fa/operations/configuration_files.md b/docs/fa/operations/configuration_files.md
new file mode 120000
index 00000000000..a2d73dbaa25
--- /dev/null
+++ b/docs/fa/operations/configuration_files.md
@@ -0,0 +1 @@
+../../en/operations/configuration_files.md
\ No newline at end of file
diff --git a/docs/fa/operations/index.md b/docs/fa/operations/index.md
new file mode 120000
index 00000000000..f7012cd713b
--- /dev/null
+++ b/docs/fa/operations/index.md
@@ -0,0 +1 @@
+../../en/operations/settings/index.md
\ No newline at end of file
diff --git a/docs/fa/operations/quotas.md b/docs/fa/operations/quotas.md
new file mode 120000
index 00000000000..1c52cdf1e91
--- /dev/null
+++ b/docs/fa/operations/quotas.md
@@ -0,0 +1 @@
+../../en/operations/quotas.md
\ No newline at end of file
diff --git a/docs/fa/operations/server_settings/index.md b/docs/fa/operations/server_settings/index.md
new file mode 120000
index 00000000000..1d1a0585a42
--- /dev/null
+++ b/docs/fa/operations/server_settings/index.md
@@ -0,0 +1 @@
+../../../en/operations/server_settings/index.md
\ No newline at end of file
diff --git a/docs/fa/operations/server_settings/settings.md b/docs/fa/operations/server_settings/settings.md
new file mode 120000
index 00000000000..19cd2e82ce7
--- /dev/null
+++ b/docs/fa/operations/server_settings/settings.md
@@ -0,0 +1 @@
+../../../en/operations/server_settings/settings.md
\ No newline at end of file
diff --git a/docs/fa/operations/settings/index.md b/docs/fa/operations/settings/index.md
new file mode 120000
index 00000000000..fc3968d1f1e
--- /dev/null
+++ b/docs/fa/operations/settings/index.md
@@ -0,0 +1 @@
+../../../en/operations/settings/index.md
\ No newline at end of file
diff --git a/docs/fa/operations/settings/query_complexity.md b/docs/fa/operations/settings/query_complexity.md
new file mode 120000
index 00000000000..9a9c6d975a9
--- /dev/null
+++ b/docs/fa/operations/settings/query_complexity.md
@@ -0,0 +1 @@
+../../../en/operations/settings/query_complexity.md
\ No newline at end of file
diff --git a/docs/fa/operations/settings/settings.md b/docs/fa/operations/settings/settings.md
new file mode 120000
index 00000000000..0c8df3cfc90
--- /dev/null
+++ b/docs/fa/operations/settings/settings.md
@@ -0,0 +1 @@
+../../../en/operations/settings/settings.md
\ No newline at end of file
diff --git a/docs/fa/operations/settings/settings_profiles.md b/docs/fa/operations/settings/settings_profiles.md
new file mode 120000
index 00000000000..35d9747ad56
--- /dev/null
+++ b/docs/fa/operations/settings/settings_profiles.md
@@ -0,0 +1 @@
+../../../en/operations/settings/settings_profiles.md
\ No newline at end of file
diff --git a/docs/fa/operations/system_tables.md b/docs/fa/operations/system_tables.md
new file mode 120000
index 00000000000..c5701190dca
--- /dev/null
+++ b/docs/fa/operations/system_tables.md
@@ -0,0 +1 @@
+../../en/operations/system_tables.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/aggregatingmergetree.md b/docs/fa/operations/table_engines/aggregatingmergetree.md
new file mode 120000
index 00000000000..907a073e0c8
--- /dev/null
+++ b/docs/fa/operations/table_engines/aggregatingmergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/aggregatingmergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/buffer.md b/docs/fa/operations/table_engines/buffer.md
new file mode 120000
index 00000000000..0a3c372fa67
--- /dev/null
+++ b/docs/fa/operations/table_engines/buffer.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/buffer.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/collapsingmergetree.md b/docs/fa/operations/table_engines/collapsingmergetree.md
new file mode 120000
index 00000000000..ef5cebb48d8
--- /dev/null
+++ b/docs/fa/operations/table_engines/collapsingmergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/collapsingmergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/custom_partitioning_key.md b/docs/fa/operations/table_engines/custom_partitioning_key.md
new file mode 120000
index 00000000000..a9d18cacb25
--- /dev/null
+++ b/docs/fa/operations/table_engines/custom_partitioning_key.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/custom_partitioning_key.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/dictionary.md b/docs/fa/operations/table_engines/dictionary.md
new file mode 120000
index 00000000000..2a95f4a669b
--- /dev/null
+++ b/docs/fa/operations/table_engines/dictionary.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/dictionary.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/distributed.md b/docs/fa/operations/table_engines/distributed.md
new file mode 120000
index 00000000000..46994303c35
--- /dev/null
+++ b/docs/fa/operations/table_engines/distributed.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/distributed.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/external_data.md b/docs/fa/operations/table_engines/external_data.md
new file mode 120000
index 00000000000..27a7b6acec2
--- /dev/null
+++ b/docs/fa/operations/table_engines/external_data.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/external_data.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/file.md b/docs/fa/operations/table_engines/file.md
new file mode 120000
index 00000000000..27dffc8d78f
--- /dev/null
+++ b/docs/fa/operations/table_engines/file.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/file.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/graphitemergetree.md b/docs/fa/operations/table_engines/graphitemergetree.md
new file mode 120000
index 00000000000..654425d050a
--- /dev/null
+++ b/docs/fa/operations/table_engines/graphitemergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/graphitemergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/index.md b/docs/fa/operations/table_engines/index.md
new file mode 120000
index 00000000000..994dff9b516
--- /dev/null
+++ b/docs/fa/operations/table_engines/index.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/index.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/join.md b/docs/fa/operations/table_engines/join.md
new file mode 120000
index 00000000000..0914ab950ed
--- /dev/null
+++ b/docs/fa/operations/table_engines/join.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/join.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/kafka.md b/docs/fa/operations/table_engines/kafka.md
new file mode 120000
index 00000000000..cb7bd5dd0f8
--- /dev/null
+++ b/docs/fa/operations/table_engines/kafka.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/kafka.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/log.md b/docs/fa/operations/table_engines/log.md
new file mode 120000
index 00000000000..2c39ba68522
--- /dev/null
+++ b/docs/fa/operations/table_engines/log.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/log.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/materializedview.md b/docs/fa/operations/table_engines/materializedview.md
new file mode 120000
index 00000000000..e3b5deb73dc
--- /dev/null
+++ b/docs/fa/operations/table_engines/materializedview.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/materializedview.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/memory.md b/docs/fa/operations/table_engines/memory.md
new file mode 120000
index 00000000000..eee940c7bd3
--- /dev/null
+++ b/docs/fa/operations/table_engines/memory.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/memory.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/merge.md b/docs/fa/operations/table_engines/merge.md
new file mode 120000
index 00000000000..9e17d9bb939
--- /dev/null
+++ b/docs/fa/operations/table_engines/merge.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/merge.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/mergetree.md b/docs/fa/operations/table_engines/mergetree.md
new file mode 120000
index 00000000000..cc6ac1e5297
--- /dev/null
+++ b/docs/fa/operations/table_engines/mergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/mergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/mysql.md b/docs/fa/operations/table_engines/mysql.md
new file mode 120000
index 00000000000..e4c268658cf
--- /dev/null
+++ b/docs/fa/operations/table_engines/mysql.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/mysql.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/null.md b/docs/fa/operations/table_engines/null.md
new file mode 120000
index 00000000000..c7d9264571e
--- /dev/null
+++ b/docs/fa/operations/table_engines/null.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/null.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/replacingmergetree.md b/docs/fa/operations/table_engines/replacingmergetree.md
new file mode 120000
index 00000000000..63ff25a4dd6
--- /dev/null
+++ b/docs/fa/operations/table_engines/replacingmergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/replacingmergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/replication.md b/docs/fa/operations/table_engines/replication.md
new file mode 120000
index 00000000000..b4b22ac708b
--- /dev/null
+++ b/docs/fa/operations/table_engines/replication.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/replication.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/set.md b/docs/fa/operations/table_engines/set.md
new file mode 120000
index 00000000000..d37e659badd
--- /dev/null
+++ b/docs/fa/operations/table_engines/set.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/set.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/summingmergetree.md b/docs/fa/operations/table_engines/summingmergetree.md
new file mode 120000
index 00000000000..2b67e953d8a
--- /dev/null
+++ b/docs/fa/operations/table_engines/summingmergetree.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/summingmergetree.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/tinylog.md b/docs/fa/operations/table_engines/tinylog.md
new file mode 120000
index 00000000000..bda90c7d5ce
--- /dev/null
+++ b/docs/fa/operations/table_engines/tinylog.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/tinylog.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/url.md b/docs/fa/operations/table_engines/url.md
new file mode 120000
index 00000000000..d0de71dcf40
--- /dev/null
+++ b/docs/fa/operations/table_engines/url.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/url.md
\ No newline at end of file
diff --git a/docs/fa/operations/table_engines/view.md b/docs/fa/operations/table_engines/view.md
new file mode 120000
index 00000000000..3f2164181a7
--- /dev/null
+++ b/docs/fa/operations/table_engines/view.md
@@ -0,0 +1 @@
+../../../en/operations/table_engines/view.md
\ No newline at end of file
diff --git a/docs/fa/operations/tips.md b/docs/fa/operations/tips.md
new file mode 120000
index 00000000000..9b3413bdbc3
--- /dev/null
+++ b/docs/fa/operations/tips.md
@@ -0,0 +1 @@
+../../en/operations/tips.md
\ No newline at end of file
diff --git a/docs/fa/operations/utils/clickhouse-copier.md b/docs/fa/operations/utils/clickhouse-copier.md
new file mode 120000
index 00000000000..c9e89e33c7b
--- /dev/null
+++ b/docs/fa/operations/utils/clickhouse-copier.md
@@ -0,0 +1 @@
+../../../en/operations/utils/clickhouse-copier.md
\ No newline at end of file
diff --git a/docs/fa/operations/utils/clickhouse-local.md b/docs/fa/operations/utils/clickhouse-local.md
new file mode 120000
index 00000000000..032aaaa2b84
--- /dev/null
+++ b/docs/fa/operations/utils/clickhouse-local.md
@@ -0,0 +1 @@
+../../../en/operations/utils/clickhouse-local.md
\ No newline at end of file
diff --git a/docs/fa/operations/utils/index.md b/docs/fa/operations/utils/index.md
new file mode 120000
index 00000000000..dd089d1ef4b
--- /dev/null
+++ b/docs/fa/operations/utils/index.md
@@ -0,0 +1 @@
+../../../en/operations/utils/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/agg_functions/combinators.md b/docs/fa/query_language/agg_functions/combinators.md
new file mode 120000
index 00000000000..2b914cebd15
--- /dev/null
+++ b/docs/fa/query_language/agg_functions/combinators.md
@@ -0,0 +1 @@
+../../../en/query_language/agg_functions/combinators.md
\ No newline at end of file
diff --git a/docs/fa/query_language/agg_functions/index.md b/docs/fa/query_language/agg_functions/index.md
new file mode 120000
index 00000000000..2fcf67abdeb
--- /dev/null
+++ b/docs/fa/query_language/agg_functions/index.md
@@ -0,0 +1 @@
+../../../en/query_language/agg_functions/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/agg_functions/parametric_functions.md b/docs/fa/query_language/agg_functions/parametric_functions.md
new file mode 120000
index 00000000000..fd3ffafcc5b
--- /dev/null
+++ b/docs/fa/query_language/agg_functions/parametric_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/agg_functions/parametric_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/agg_functions/reference.md b/docs/fa/query_language/agg_functions/reference.md
new file mode 120000
index 00000000000..c5651cb0793
--- /dev/null
+++ b/docs/fa/query_language/agg_functions/reference.md
@@ -0,0 +1 @@
+../../../en/query_language/agg_functions/reference.md
\ No newline at end of file
diff --git a/docs/fa/query_language/alter.md b/docs/fa/query_language/alter.md
new file mode 120000
index 00000000000..44f4ecf9737
--- /dev/null
+++ b/docs/fa/query_language/alter.md
@@ -0,0 +1 @@
+../../en/query_language/alter.md
\ No newline at end of file
diff --git a/docs/fa/query_language/create.md b/docs/fa/query_language/create.md
new file mode 120000
index 00000000000..a13304d176e
--- /dev/null
+++ b/docs/fa/query_language/create.md
@@ -0,0 +1 @@
+../../en/query_language/create.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts.md b/docs/fa/query_language/dicts/external_dicts.md
new file mode 120000
index 00000000000..491b94bffe6
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts_dict.md b/docs/fa/query_language/dicts/external_dicts_dict.md
new file mode 120000
index 00000000000..e27820fee60
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts_dict.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts_dict.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts_dict_layout.md b/docs/fa/query_language/dicts/external_dicts_dict_layout.md
new file mode 120000
index 00000000000..e391c5be723
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts_dict_layout.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts_dict_layout.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts_dict_lifetime.md b/docs/fa/query_language/dicts/external_dicts_dict_lifetime.md
new file mode 120000
index 00000000000..03b53c09077
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts_dict_lifetime.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts_dict_lifetime.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts_dict_sources.md b/docs/fa/query_language/dicts/external_dicts_dict_sources.md
new file mode 120000
index 00000000000..d4f4bf8ef3e
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts_dict_sources.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts_dict_sources.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/external_dicts_dict_structure.md b/docs/fa/query_language/dicts/external_dicts_dict_structure.md
new file mode 120000
index 00000000000..69ff759caea
--- /dev/null
+++ b/docs/fa/query_language/dicts/external_dicts_dict_structure.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/external_dicts_dict_structure.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/index.md b/docs/fa/query_language/dicts/index.md
new file mode 120000
index 00000000000..fdc188ca2a2
--- /dev/null
+++ b/docs/fa/query_language/dicts/index.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/dicts/internal_dicts.md b/docs/fa/query_language/dicts/internal_dicts.md
new file mode 120000
index 00000000000..3f9408dcd45
--- /dev/null
+++ b/docs/fa/query_language/dicts/internal_dicts.md
@@ -0,0 +1 @@
+../../../en/query_language/dicts/internal_dicts.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/arithmetic_functions.md b/docs/fa/query_language/functions/arithmetic_functions.md
new file mode 120000
index 00000000000..c22acb8c7f5
--- /dev/null
+++ b/docs/fa/query_language/functions/arithmetic_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/arithmetic_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/array_functions.md b/docs/fa/query_language/functions/array_functions.md
new file mode 120000
index 00000000000..268b2295a97
--- /dev/null
+++ b/docs/fa/query_language/functions/array_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/array_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/array_join.md b/docs/fa/query_language/functions/array_join.md
new file mode 120000
index 00000000000..b100dac784d
--- /dev/null
+++ b/docs/fa/query_language/functions/array_join.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/array_join.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/bit_functions.md b/docs/fa/query_language/functions/bit_functions.md
new file mode 120000
index 00000000000..b5cccd0c56c
--- /dev/null
+++ b/docs/fa/query_language/functions/bit_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/bit_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/comparison_functions.md b/docs/fa/query_language/functions/comparison_functions.md
new file mode 120000
index 00000000000..417c589867c
--- /dev/null
+++ b/docs/fa/query_language/functions/comparison_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/comparison_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/conditional_functions.md b/docs/fa/query_language/functions/conditional_functions.md
new file mode 120000
index 00000000000..ad0d775dbb5
--- /dev/null
+++ b/docs/fa/query_language/functions/conditional_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/conditional_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/date_time_functions.md b/docs/fa/query_language/functions/date_time_functions.md
new file mode 120000
index 00000000000..d11b9b8bb6b
--- /dev/null
+++ b/docs/fa/query_language/functions/date_time_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/date_time_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/encoding_functions.md b/docs/fa/query_language/functions/encoding_functions.md
new file mode 120000
index 00000000000..b2e6be1405b
--- /dev/null
+++ b/docs/fa/query_language/functions/encoding_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/encoding_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/ext_dict_functions.md b/docs/fa/query_language/functions/ext_dict_functions.md
new file mode 120000
index 00000000000..6318f900e4b
--- /dev/null
+++ b/docs/fa/query_language/functions/ext_dict_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/ext_dict_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/hash_functions.md b/docs/fa/query_language/functions/hash_functions.md
new file mode 120000
index 00000000000..90de8ba97e7
--- /dev/null
+++ b/docs/fa/query_language/functions/hash_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/hash_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/higher_order_functions.md b/docs/fa/query_language/functions/higher_order_functions.md
new file mode 120000
index 00000000000..077feba2a3e
--- /dev/null
+++ b/docs/fa/query_language/functions/higher_order_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/higher_order_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/in_functions.md b/docs/fa/query_language/functions/in_functions.md
new file mode 120000
index 00000000000..3ae5f24dbca
--- /dev/null
+++ b/docs/fa/query_language/functions/in_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/in_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/index.md b/docs/fa/query_language/functions/index.md
new file mode 120000
index 00000000000..a4e9d619cc0
--- /dev/null
+++ b/docs/fa/query_language/functions/index.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/ip_address_functions.md b/docs/fa/query_language/functions/ip_address_functions.md
new file mode 120000
index 00000000000..b58175a7cdf
--- /dev/null
+++ b/docs/fa/query_language/functions/ip_address_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/ip_address_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/json_functions.md b/docs/fa/query_language/functions/json_functions.md
new file mode 120000
index 00000000000..1b37184e006
--- /dev/null
+++ b/docs/fa/query_language/functions/json_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/json_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/logical_functions.md b/docs/fa/query_language/functions/logical_functions.md
new file mode 120000
index 00000000000..32015440e09
--- /dev/null
+++ b/docs/fa/query_language/functions/logical_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/logical_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/math_functions.md b/docs/fa/query_language/functions/math_functions.md
new file mode 120000
index 00000000000..e01674eca4d
--- /dev/null
+++ b/docs/fa/query_language/functions/math_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/math_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/other_functions.md b/docs/fa/query_language/functions/other_functions.md
new file mode 120000
index 00000000000..65164784ced
--- /dev/null
+++ b/docs/fa/query_language/functions/other_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/other_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/random_functions.md b/docs/fa/query_language/functions/random_functions.md
new file mode 120000
index 00000000000..b873e0c86ac
--- /dev/null
+++ b/docs/fa/query_language/functions/random_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/random_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/rounding_functions.md b/docs/fa/query_language/functions/rounding_functions.md
new file mode 120000
index 00000000000..e1217e3b25a
--- /dev/null
+++ b/docs/fa/query_language/functions/rounding_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/rounding_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/splitting_merging_functions.md b/docs/fa/query_language/functions/splitting_merging_functions.md
new file mode 120000
index 00000000000..5f8771abdec
--- /dev/null
+++ b/docs/fa/query_language/functions/splitting_merging_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/splitting_merging_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/string_functions.md b/docs/fa/query_language/functions/string_functions.md
new file mode 120000
index 00000000000..cc4104aaf53
--- /dev/null
+++ b/docs/fa/query_language/functions/string_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/string_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/string_replace_functions.md b/docs/fa/query_language/functions/string_replace_functions.md
new file mode 120000
index 00000000000..4ec963ffd0f
--- /dev/null
+++ b/docs/fa/query_language/functions/string_replace_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/string_replace_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/string_search_functions.md b/docs/fa/query_language/functions/string_search_functions.md
new file mode 120000
index 00000000000..0a2c7f4c4f1
--- /dev/null
+++ b/docs/fa/query_language/functions/string_search_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/string_search_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/type_conversion_functions.md b/docs/fa/query_language/functions/type_conversion_functions.md
new file mode 120000
index 00000000000..fcf51570d15
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+++ b/docs/fa/query_language/functions/type_conversion_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/type_conversion_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/url_functions.md b/docs/fa/query_language/functions/url_functions.md
new file mode 120000
index 00000000000..529e4ffdd53
--- /dev/null
+++ b/docs/fa/query_language/functions/url_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/url_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/functions/ym_dict_functions.md b/docs/fa/query_language/functions/ym_dict_functions.md
new file mode 120000
index 00000000000..ec5ddc84479
--- /dev/null
+++ b/docs/fa/query_language/functions/ym_dict_functions.md
@@ -0,0 +1 @@
+../../../en/query_language/functions/ym_dict_functions.md
\ No newline at end of file
diff --git a/docs/fa/query_language/index.md b/docs/fa/query_language/index.md
new file mode 120000
index 00000000000..44dfff9bb18
--- /dev/null
+++ b/docs/fa/query_language/index.md
@@ -0,0 +1 @@
+../../en/query_language/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/insert_into.md b/docs/fa/query_language/insert_into.md
new file mode 120000
index 00000000000..29b47662b0d
--- /dev/null
+++ b/docs/fa/query_language/insert_into.md
@@ -0,0 +1 @@
+../../en/query_language/insert_into.md
\ No newline at end of file
diff --git a/docs/fa/query_language/misc.md b/docs/fa/query_language/misc.md
new file mode 120000
index 00000000000..3bd814f3568
--- /dev/null
+++ b/docs/fa/query_language/misc.md
@@ -0,0 +1 @@
+../../en/query_language/misc.md
\ No newline at end of file
diff --git a/docs/fa/query_language/operators.md b/docs/fa/query_language/operators.md
new file mode 120000
index 00000000000..f94df928a82
--- /dev/null
+++ b/docs/fa/query_language/operators.md
@@ -0,0 +1 @@
+../../en/query_language/operators.md
\ No newline at end of file
diff --git a/docs/fa/query_language/select.md b/docs/fa/query_language/select.md
new file mode 120000
index 00000000000..c8ec8369383
--- /dev/null
+++ b/docs/fa/query_language/select.md
@@ -0,0 +1 @@
+../../en/query_language/select.md
\ No newline at end of file
diff --git a/docs/fa/query_language/syntax.md b/docs/fa/query_language/syntax.md
new file mode 120000
index 00000000000..5307fd51ae8
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+++ b/docs/fa/query_language/syntax.md
@@ -0,0 +1 @@
+../../en/query_language/syntax.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/file.md b/docs/fa/query_language/table_functions/file.md
new file mode 120000
index 00000000000..a514547109a
--- /dev/null
+++ b/docs/fa/query_language/table_functions/file.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/file.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/index.md b/docs/fa/query_language/table_functions/index.md
new file mode 120000
index 00000000000..89b22522859
--- /dev/null
+++ b/docs/fa/query_language/table_functions/index.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/index.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/merge.md b/docs/fa/query_language/table_functions/merge.md
new file mode 120000
index 00000000000..383f6c88331
--- /dev/null
+++ b/docs/fa/query_language/table_functions/merge.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/merge.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/numbers.md b/docs/fa/query_language/table_functions/numbers.md
new file mode 120000
index 00000000000..a679b915669
--- /dev/null
+++ b/docs/fa/query_language/table_functions/numbers.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/numbers.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/remote.md b/docs/fa/query_language/table_functions/remote.md
new file mode 120000
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+++ b/docs/fa/query_language/table_functions/remote.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/remote.md
\ No newline at end of file
diff --git a/docs/fa/query_language/table_functions/url.md b/docs/fa/query_language/table_functions/url.md
new file mode 120000
index 00000000000..038e08f7ba9
--- /dev/null
+++ b/docs/fa/query_language/table_functions/url.md
@@ -0,0 +1 @@
+../../../en/query_language/table_functions/url.md
\ No newline at end of file
diff --git a/docs/fa/roadmap.md b/docs/fa/roadmap.md
new file mode 120000
index 00000000000..24df86352b3
--- /dev/null
+++ b/docs/fa/roadmap.md
@@ -0,0 +1 @@
+../en/roadmap.md
\ No newline at end of file
diff --git a/docs/fa/security_changelog.md b/docs/fa/security_changelog.md
new file mode 120000
index 00000000000..101a4f4e48c
--- /dev/null
+++ b/docs/fa/security_changelog.md
@@ -0,0 +1 @@
+../en/security_changelog.md
\ No newline at end of file
diff --git a/docs/toc_fa.yml b/docs/toc_fa.yml
new file mode 100644
index 00000000000..f1d4a67ca1e
--- /dev/null
+++ b/docs/toc_fa.yml
@@ -0,0 +1,177 @@
+nav:
+
+- 'Introduction':
+  - 'ClickHouse چیست؟': 'index.md'
+  - ' ویژگی های برجسته ClickHouse': 'introduction/distinctive_features.md'
+  - ' ویژگی های از ClickHouse که می تواند معایبی باشد': 'introduction/features_considered_disadvantages.md'
+  - 'Performance': 'introduction/performance.md'
+  - 'The Yandex.Metrica task': 'introduction/ya_metrika_task.md'
+
+- 'Getting started':
+  - ' شروع به کار': 'getting_started/index.md'
+  - 'Example datasets':
+    - 'OnTime': 'getting_started/example_datasets/ontime.md'
+    - ' داده های تاکسی New York': 'getting_started/example_datasets/nyc_taxi.md'
+    - ' بنچمارک AMPLab Big Data': 'getting_started/example_datasets/amplab_benchmark.md'
+    - 'WikiStat': 'getting_started/example_datasets/wikistat.md'
+    - ' ترابایت از لاگ های کلیک از سرویس Criteo': 'getting_started/example_datasets/criteo.md'
+    - ' بنچمارک Star Schema': 'getting_started/example_datasets/star_schema.md'
+
+- 'Interfaces':
+  - 'Interface ها': 'interfaces/index.md'
+  - ' کلاینت Command-line': 'interfaces/cli.md'
+  - 'HTTP interface': 'interfaces/http_interface.md'
+  - ' درایور JDBC': 'interfaces/jdbc.md'
+  - 'Native interface (TCP)': 'interfaces/tcp.md'
+  - ' کتابخانه های توسعه دهندگان third-party': 'interfaces/third-party_client_libraries.md'
+  - 'interface های visual توسعه دهندگان third-party': 'interfaces/third-party_gui.md'
+  - ' فرمت های Input و Output': 'interfaces/formats.md'
+
+- 'Data types':
+  - 'Introduction': 'data_types/index.md'
+  - 'UInt8, UInt16, UInt32, UInt64, Int8, Int16, Int32, Int64': 'data_types/int_uint.md'
+  - 'Float32, Float64': 'data_types/float.md'
+  - ' مقادیر Boolean': 'data_types/boolean.md'
+  - 'String': 'data_types/string.md'
+  - 'FixedString(N)': 'data_types/fixedstring.md'
+  - 'Date': 'data_types/date.md'
+  - 'DateTime': 'data_types/datetime.md'
+  - 'Enum': 'data_types/enum.md'
+  - 'Array(T)': 'data_types/array.md'
+  - 'AggregateFunction(name, types_of_arguments...)': 'data_types/nested_data_structures/aggregatefunction.md'
+  - 'Tuple(T1, T2, ...)': 'data_types/tuple.md'
+  - 'Nested data structures':
+    - 'hidden': 'data_types/nested_data_structures/index.md'
+    - 'Nested(Name1 Type1, Name2 Type2, ...)': 'data_types/nested_data_structures/nested.md'
+  - 'Special data types':
+    - 'hidden': 'data_types/special_data_types/index.md'
+    - 'Expression': 'data_types/special_data_types/expression.md'
+    - 'Set': 'data_types/special_data_types/set.md'
+
+- 'SQL reference':
+  - 'hidden': 'query_language/index.md'
+  - 'SELECT': 'query_language/select.md'
+  - 'INSERT INTO': 'query_language/insert_into.md'
+  - 'CREATE': 'query_language/create.md'
+  - 'ALTER': 'query_language/alter.md'
+  - 'Other kinds of queries': 'query_language/misc.md'
+  - 'Functions':
+    - 'Introduction': 'query_language/functions/index.md'
+    - 'Arithmetic functions': 'query_language/functions/arithmetic_functions.md'
+    - 'Comparison functions': 'query_language/functions/comparison_functions.md'
+    - 'Logical functions': 'query_language/functions/logical_functions.md'
+    - 'Type conversion functions': 'query_language/functions/type_conversion_functions.md'
+    - 'Functions for working with dates and times': 'query_language/functions/date_time_functions.md'
+    - 'Functions for working with strings': 'query_language/functions/string_functions.md'
+    - 'Functions for searching strings': 'query_language/functions/string_search_functions.md'
+    - 'Functions for searching and replacing in strings': 'query_language/functions/string_replace_functions.md'
+    - 'Conditional functions': 'query_language/functions/conditional_functions.md'
+    - 'Mathematical functions': 'query_language/functions/math_functions.md'
+    - 'Rounding functions': 'query_language/functions/rounding_functions.md'
+    - 'Functions for working with arrays': 'query_language/functions/array_functions.md'
+    - 'Functions for splitting and merging strings and arrays': 'query_language/functions/splitting_merging_functions.md'
+    - 'Bit functions': 'query_language/functions/bit_functions.md'
+    - 'Hash functions': 'query_language/functions/hash_functions.md'
+    - 'Functions for generating pseudo-random numbers': 'query_language/functions/random_functions.md'
+    - 'Encoding functions': 'query_language/functions/encoding_functions.md'
+    - 'Functions for working with URLs': 'query_language/functions/url_functions.md'
+    - 'Functions for working with IP addresses': 'query_language/functions/ip_address_functions.md'
+    - 'Functions for working with JSON.': 'query_language/functions/json_functions.md'
+    - 'Higher-order functions': 'query_language/functions/higher_order_functions.md'
+    - 'Other functions': 'query_language/functions/other_functions.md'
+    - 'Functions for working with external dictionaries': 'query_language/functions/ext_dict_functions.md'
+    - 'Functions for working with Yandex.Metrica dictionaries': 'query_language/functions/ym_dict_functions.md'
+    - 'Functions for implementing the IN operator': 'query_language/functions/in_functions.md'
+    - 'arrayJoin function': 'query_language/functions/array_join.md'
+  - 'Aggregate functions':
+    - 'Introduction': 'query_language/agg_functions/index.md'
+    - 'Function reference': 'query_language/agg_functions/reference.md'
+    - 'Aggregate function combinators': 'query_language/agg_functions/combinators.md'
+    - 'Parametric aggregate functions': 'query_language/agg_functions/parametric_functions.md'
+  - 'Table functions':
+    - 'Introduction': 'query_language/table_functions/index.md'
+    - 'file': 'query_language/table_functions/file.md'
+    - 'merge': 'query_language/table_functions/merge.md'
+    - 'numbers': 'query_language/table_functions/numbers.md'
+    - 'remote': 'query_language/table_functions/remote.md'
+    - 'url': 'query_language/table_functions/url.md'
+  - 'Dictionaries':
+    - 'Introduction': 'query_language/dicts/index.md'
+    - 'External dictionaries':
+      - 'General description': 'query_language/dicts/external_dicts.md'
+      - 'Configuring an external dictionary': 'query_language/dicts/external_dicts_dict.md'
+      - 'Storing dictionaries in memory': 'query_language/dicts/external_dicts_dict_layout.md'
+      - 'Dictionary updates': 'query_language/dicts/external_dicts_dict_lifetime.md'
+      - 'Sources of external dictionaries': 'query_language/dicts/external_dicts_dict_sources.md'
+      - 'Dictionary key and fields': 'query_language/dicts/external_dicts_dict_structure.md'
+    - 'Internal dictionaries': 'query_language/dicts/internal_dicts.md'
+  - 'Operators': 'query_language/operators.md'
+  - 'General syntax': 'query_language/syntax.md'
+
+- 'Operations':
+  - 'hidden': 'operations/index.md'
+  - 'Table engines':
+    - 'Introduction': 'operations/table_engines/index.md'
+    - 'MergeTree family':
+      - 'MergeTree': 'operations/table_engines/mergetree.md'
+      - 'Data replication': 'operations/table_engines/replication.md'
+      - 'Custom partitioning key': 'operations/table_engines/custom_partitioning_key.md'
+      - 'ReplacingMergeTree': 'operations/table_engines/replacingmergetree.md'
+      - 'SummingMergeTree': 'operations/table_engines/summingmergetree.md'
+      - 'AggregatingMergeTree': 'operations/table_engines/aggregatingmergetree.md'
+      - 'CollapsingMergeTree': 'operations/table_engines/collapsingmergetree.md'
+      - 'GraphiteMergeTree': 'operations/table_engines/graphitemergetree.md'
+    - 'For small data':
+      - 'TinyLog': 'operations/table_engines/tinylog.md'
+      - 'Log': 'operations/table_engines/log.md'
+      - 'Memory': 'operations/table_engines/memory.md'
+      - 'Buffer': 'operations/table_engines/buffer.md'
+      - 'External data': 'operations/table_engines/external_data.md'
+    - 'Special':
+      - 'Distributed': 'operations/table_engines/distributed.md'
+      - 'Dictionary': 'operations/table_engines/dictionary.md'
+      - 'Merge': 'operations/table_engines/merge.md'
+      - 'File': 'operations/table_engines/file.md'
+      - 'Null': 'operations/table_engines/null.md'
+      - 'Set': 'operations/table_engines/set.md'
+      - 'Join': 'operations/table_engines/join.md'
+      - 'URL': 'operations/table_engines/url.md'
+      - 'View': 'operations/table_engines/view.md'
+      - 'MaterializedView': 'operations/table_engines/materializedview.md'
+    - 'Integrations':
+      - 'Kafka': 'operations/table_engines/kafka.md'
+      - 'MySQL': 'operations/table_engines/mysql.md'
+  - 'Access rights': 'operations/access_rights.md'
+  - 'Configuration files': 'operations/configuration_files.md'
+  - 'Quotas': 'operations/quotas.md'
+  - 'System tables': 'operations/system_tables.md'
+  - 'Usage recommendations': 'operations/tips.md'
+  - 'Server configuration parameters':
+    - 'Introduction': 'operations/server_settings/index.md'
+    - 'Server settings': 'operations/server_settings/settings.md'
+  - 'Settings':
+    - 'Introduction': 'operations/settings/index.md'
+    - 'Restrictions on query complexity': 'operations/settings/query_complexity.md'
+    - 'Settings': 'operations/settings/settings.md'
+    - 'Settings profiles': 'operations/settings/settings_profiles.md'
+
+  - 'Utilities':
+    - 'Overview': 'operations/utils/index.md'
+    - 'clickhouse-copier': 'operations/utils/clickhouse-copier.md'
+    - 'clickhouse-local': 'operations/utils/clickhouse-local.md'
+
+- 'F.A.Q.':
+  - 'General questions': 'faq/general.md'
+
+- 'Development':
+  - 'hidden': 'development/index.md'
+  - 'Overview of ClickHouse architecture': 'development/architecture.md'
+  - 'How to build ClickHouse on Linux': 'development/build.md'
+  - 'How to build ClickHouse on Mac OS X': 'development/build_osx.md'
+  - 'How to write  C++ code': 'development/style.md'
+  - 'How to run ClickHouse tests': 'development/tests.md'
+
+- 'What''s new':
+  - 'Roadmap': 'roadmap.md'
+  - 'Changelog': 'changelog.md'
+  - 'Security changelog': 'security_changelog.md'
diff --git a/docs/tools/build.py b/docs/tools/build.py
index bc451ee3e09..861825f9c4f 100755
--- a/docs/tools/build.py
+++ b/docs/tools/build.py
@@ -17,7 +17,6 @@ from mkdocs.commands import build as mkdocs_build
 
 from concatenate import concatenate
 
-
 @contextlib.contextmanager
 def temp_dir():
     path = tempfile.mkdtemp(dir=os.environ.get('TEMP'))
@@ -46,6 +45,7 @@ def build_for_lang(lang, args):
             'name': 'mkdocs',
             'custom_dir': os.path.join(os.path.dirname(__file__), args.theme_dir),
             'language': lang,
+            'direction': 'rtl' if lang == 'fa' else 'ltr',
             'feature': {
                 'tabs': False
             },
@@ -69,8 +69,8 @@ def build_for_lang(lang, args):
 
         cfg = config.load_config(
             config_file=config_path,
-            site_name='ClickHouse Documentation' if lang == 'en' else 'Документация ClickHouse',
-			site_url='https://clickhouse.yandex/docs/en/' if lang == 'en' else 'https://clickhouse.yandex/docs/ru/',
+            site_name='ClickHouse Documentation' if lang == 'en' or 'fa' else 'Документация ClickHouse',
+      			site_url='https://clickhouse.yandex/docs/%s/' % lang,
             docs_dir=os.path.join(args.docs_dir, lang),
             site_dir=os.path.join(args.output_dir, lang),
             strict=True,
@@ -84,7 +84,8 @@ def build_for_lang(lang, args):
             markdown_extensions=[
                 'admonition',
                 'attr_list',
-                'codehilite'
+                'codehilite',
+                'extra'
             ],
             plugins=[{
                 'search': {
@@ -170,7 +171,7 @@ def build(args):
 
 if __name__ == '__main__':
     arg_parser = argparse.ArgumentParser()
-    arg_parser.add_argument('--lang', default='en,ru')
+    arg_parser.add_argument('--lang', default='en,ru,fa')
     arg_parser.add_argument('--docs-dir', default='.')
     arg_parser.add_argument('--theme-dir', default='mkdocs-material-theme')
     arg_parser.add_argument('--output-dir', default='build')
diff --git a/docs/tools/mkdocs-material-theme/assets/stylesheets/application.2a88008a.css b/docs/tools/mkdocs-material-theme/assets/stylesheets/application.2a88008a.css
new file mode 100644
index 00000000000..8a33734833a
--- /dev/null
+++ b/docs/tools/mkdocs-material-theme/assets/stylesheets/application.2a88008a.css
@@ -0,0 +1,2 @@
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(max-width:59.9375em){[data-md-toggle=search]:checked~.md-header .md-search__overlay{-webkit-transform:scale(75);transform:scale(75)}}@media only screen and (min-width:60em) and (max-width:76.1875em){.md-search__scrollwrap,[data-md-toggle=search]:checked~.md-header .md-search__inner{width:46.8rem}.md-search-result__teaser{max-height:5rem;-webkit-line-clamp:3}}
+/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJhc3NldHMvc3R5bGVzaGVldHMvYXBwbGljYXRpb24uMmE4ODAwOGEuY3NzIiwic291cmNlUm9vdCI6IiJ9*/
\ No newline at end of file
diff --git a/docs/tools/mkdocs-material-theme/base.html b/docs/tools/mkdocs-material-theme/base.html
index b9fdb82d7c7..53e855a19ed 100644
--- a/docs/tools/mkdocs-material-theme/base.html
+++ b/docs/tools/mkdocs-material-theme/base.html
@@ -47,7 +47,7 @@
       {% endif %}
     {% endblock %}
     {% block styles %}
-      <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application.ac64251e.css">
+      <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application.2a88008a.css">
       {% if palette.primary or palette.accent %}
         <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application-palette.792431c1.css">
       {% endif %}
@@ -67,18 +67,13 @@
     {% endfor %}
     {% block extrahead %}{% endblock %}
   </head>
+  {% set direction = config.theme.direction %}
   {% if palette.primary or palette.accent %}
     {% set primary = palette.primary | replace(" ", "-") | lower %}
     {% set accent  = palette.accent  | replace(" ", "-") | lower %}
-    {% if palette.primary and palette.accent %}
-      <body data-md-color-primary="{{ primary }}" data-md-color-accent="{{ accent }}">
-    {% elif palette.primary %}
-      <body data-md-color-primary="{{ primary }}">
-    {% elif palette.accent %}
-      <body data-md-color-accent="{{ accent }}">
-    {% endif %}
+    <body dir="{{ direction }}" data-md-color-primary="{{ primary }}" data-md-color-accent="{{ accent }}">
   {% else %}
-    <body>
+    <body dir="{{ direction }}">
   {% endif %}
     <svg class="md-svg">
       <defs>
diff --git a/docs/tools/mkdocs-material-theme/partials/language/fa.html b/docs/tools/mkdocs-material-theme/partials/language/fa.html
new file mode 100644
index 00000000000..54a7d2860d3
--- /dev/null
+++ b/docs/tools/mkdocs-material-theme/partials/language/fa.html
@@ -0,0 +1,22 @@
+{% macro t(key) %}{{ {
+  "language": "fa",
+  "direction": "rtl",
+  "clipboard.copy": "کپی کردن",
+  "clipboard.copied": "کپی شد",
+  "edit.link.title": "این صفحه را ویرایش کنید",
+  "footer.previous": "قبلی",
+  "footer.next": "بعدی",
+  "meta.comments": "نظرات",
+  "meta.source": "منبع",
+  "search.language": "",
+  "search.pipeline.stopwords": false,
+  "search.pipeline.trimmer": false,
+  "search.placeholder": "جستجو",
+  "search.result.placeholder": "برای شروع جستجو تایپ کنید",
+  "search.result.none": "سندی یافت نشد",
+  "search.result.one": "1 سند یافت شد",
+  "search.result.other": "# سند یافت شد",
+  "skip.link.title": "پرش به محتویات",
+  "source.link.title": "رفتن به مخزن",
+  "toc.title": "فهرست موضوعات"
+}[key] }}{% endmacro %}