From fa62be250f02db7128aa539c3a037d964cc22955 Mon Sep 17 00:00:00 2001
From: Alexander Kuzmenkov <akuzm@yandex-team.ru>
Date: Thu, 16 Apr 2020 23:54:52 +0300
Subject: [PATCH] performance comparison

---
 tests/performance/array_fill.xml              |  6 +--
 .../performance/mingroupby-orderbylimit1.xml  | 37 +++++++++++++------
 tests/performance/simple_join_query.xml       |  2 +-
 3 files changed, 30 insertions(+), 15 deletions(-)

diff --git a/tests/performance/array_fill.xml b/tests/performance/array_fill.xml
index d29e02730a3..b858ba03c8e 100644
--- a/tests/performance/array_fill.xml
+++ b/tests/performance/array_fill.xml
@@ -1,8 +1,8 @@
 <test>
     <query>SELECT arraySlice(arrayFill(x -> ((x % 2) >= 0), range(100000000)), 1, 10) FORMAT Null</query>
-    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) >= 0), arrayMap(x -> (x, toString(x)), range(100000000))), 1, 10) FORMAT Null</query>
+    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) >= 0), arrayMap(x -> (x, toString(x)), range(10000000))), 1, 10) FORMAT Null</query>
     <query>SELECT arraySlice(arrayFill(x -> ((x % 2) >= 2), range(100000000)), 1, 10) FORMAT Null</query>
-    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) >= 2), arrayMap(x -> (x, toString(x)), range(100000000))), 1, 10) FORMAT Null</query>
+    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) >= 2), arrayMap(x -> (x, toString(x)), range(10000000))), 1, 10) FORMAT Null</query>
     <query>SELECT arraySlice(arrayFill(x -> ((x % 2) = 0), range(100000000)), 1, 10) FORMAT Null</query>
-    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) = 0), arrayMap(x -> (x, toString(x)), range(100000000))), 1, 10) FORMAT Null</query>
+    <query>SELECT arraySlice(arrayFill(x -> (((x.1) % 2) = 0), arrayMap(x -> (x, toString(x)), range(10000000))), 1, 10) FORMAT Null</query>
 </test>
diff --git a/tests/performance/mingroupby-orderbylimit1.xml b/tests/performance/mingroupby-orderbylimit1.xml
index 34cd992558b..306095a7e1c 100644
--- a/tests/performance/mingroupby-orderbylimit1.xml
+++ b/tests/performance/mingroupby-orderbylimit1.xml
@@ -12,53 +12,68 @@
 
     <substitutions>
         <substitution>
-           <name>aggregationscale</name>
+           <name>aggregationscale_all</name>
+           <values>
+               <value>1111111</value>
+               <value>111111</value>
+               <value>11111</value>
+           </values>
+       </substitution>
+       <substitution>
+           <name>aggregationscale_small</name>
            <values>
                <value>111111</value>
                <value>11111</value>
            </values>
        </substitution>
+       <substitution>
+           <name>aggregationscale_big</name>
+           <values>
+               <value>1111111</value>
+               <value>111111</value>
+           </values>
+       </substitution>
     </substitutions>
 
     <create_query>
-        create table mingroupby_orderbylimit1_{aggregationscale}_tuple
+        create table mingroupby_orderbylimit1_{aggregationscale_all}_tuple
         Engine=MergeTree order by tuple() AS
-        select toUInt64( number % {aggregationscale} ) key, toUInt64(1) value
+        select toUInt64( number % {aggregationscale_all} ) key, toUInt64(1) value
         from numbers(2000000);
     </create_query>
     
     <create_query>
-        create table mingroupby_orderbylimit1_{aggregationscale}_key_value
+        create table mingroupby_orderbylimit1_{aggregationscale_all}_key_value
         Engine=MergeTree order by (key,value) AS
-        select toUInt64( number % {aggregationscale} ) key, toUInt64(1) value
+        select toUInt64( number % {aggregationscale_all} ) key, toUInt64(1) value
         from numbers(2000000);
     </create_query>
     
     <query tag='UsingGroupbyMinTuple'>
          SELECT key, min(value)
-         FROM mingroupby_orderbylimit1_{aggregationscale}_tuple
+         FROM mingroupby_orderbylimit1_{aggregationscale_big}_tuple
          group by key format Null;
     </query>
     
     <query tag='UsingGroupbyMinKV'>
          SELECT key, min(value)
-         FROM mingroupby_orderbylimit1_{aggregationscale}_key_value
+         FROM mingroupby_orderbylimit1_{aggregationscale_big}_key_value
          group by key format Null;
     </query>
     
     <query tag='UsingOrderbyLimit1Tuple'>
          SELECT key, value
-         FROM mingroupby_orderbylimit1_{aggregationscale}_tuple
+         FROM mingroupby_orderbylimit1_{aggregationscale_small}_tuple
          order by key, value limit 1 by key format Null;
      </query>
 
     <query tag='UsingOrderbyLimit1KV'>
          SELECT key, value
-         FROM mingroupby_orderbylimit1_{aggregationscale}_key_value
+         FROM mingroupby_orderbylimit1_{aggregationscale_small}_key_value
          order by key, value limit 1 by key format Null;
      </query>
     
-     <drop_query> DROP TABLE IF EXISTS mingroupby_orderbylimit1_{aggregationscale}_tuple </drop_query>
-     <drop_query> DROP TABLE IF EXISTS mingroupby_orderbylimit1_{aggregationscale}_key_value </drop_query>
+     <drop_query> DROP TABLE IF EXISTS mingroupby_orderbylimit1_{aggregationscale_all}_tuple </drop_query>
+     <drop_query> DROP TABLE IF EXISTS mingroupby_orderbylimit1_{aggregationscale_all}_key_value </drop_query>
 
 </test>
diff --git a/tests/performance/simple_join_query.xml b/tests/performance/simple_join_query.xml
index 8f62ffdfd00..92fdfd23f93 100644
--- a/tests/performance/simple_join_query.xml
+++ b/tests/performance/simple_join_query.xml
@@ -12,7 +12,7 @@
 
     <create_query>CREATE TABLE join_table(A Int64, S0 String, S1 String, S2 String, S3 String) ENGINE = MergeTree ORDER BY A</create_query>
 
-    <fill_query>INSERT INTO join_table SELECT number AS A, toString(arrayMap(x->x, range(100))) S0, S0 AS S1, S0 AS S2, S0 AS S3 from numbers(500000)</fill_query>
+    <fill_query>INSERT INTO join_table SELECT number AS A, toString(arrayMap(x->x, range(100))) S0, S0 AS S1, S0 AS S2, S0 AS S3 from numbers_mt(5000000)</fill_query>
 
     <query tag='UsingJoinWithoutSubquery'>SELECT COUNT() FROM join_table LEFT JOIN join_table USING A</query>
     <query tag='UsingJoinWithSubquery'>SELECT COUNT() FROM join_table LEFT JOIN (SELECT A FROM join_table) AS right USING A</query>