diff --git a/tests/queries/0_stateless/01508_partition_pruning.queries b/tests/queries/0_stateless/01508_partition_pruning.queries
new file mode 100644
index 00000000000..05f46e8e496
--- /dev/null
+++ b/tests/queries/0_stateless/01508_partition_pruning.queries
@@ -0,0 +1,118 @@
+DROP TABLE IF EXISTS tMM
+DROP TABLE IF EXISTS tDD
+DROP TABLE IF EXISTS sDD
+DROP TABLE IF EXISTS xMM
+CREATE TABLE tMM(d DateTime,a Int64) ENGINE = MergeTree PARTITION BY toYYYYMM(d) ORDER BY tuple()
+SYSTEM STOP MERGES tMM;
+INSERT INTO tMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, number FROM numbers(5000)
+INSERT INTO tMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, number FROM numbers(5000)
+INSERT INTO tMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, number FROM numbers(5000)
+INSERT INTO tMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, number FROM numbers(5000)
+INSERT INTO tMM SELECT toDateTime('2020-10-01 00:00:00') + number*60, number FROM numbers(5000)
+INSERT INTO tMM SELECT toDateTime('2020-10-15 00:00:00') + number*60, number FROM numbers(5000)
+
+CREATE TABLE tDD(d DateTime,a Int) ENGINE = MergeTree PARTITION BY toYYYYMMDD(d) ORDER BY tuple()
+insert into tDD select toDateTime(toDate('2020-09-23')), number from numbers(10000) UNION ALL select toDateTime(toDateTime('2020-09-23 11:00:00')), number from numbers(10000) UNION ALL select toDateTime(toDate('2020-09-24')), number from numbers(10000) UNION ALL select toDateTime(toDate('2020-09-25')), number from numbers(10000) UNION ALL select toDateTime(toDate('2020-08-15')), number from numbers(10000);
+
+CREATE TABLE sDD(d UInt64,a Int) ENGINE = MergeTree PARTITION BY toYYYYMM(toDate(intDiv(d,1000))) ORDER BY tuple()
+insert into sDD select (1597536000+number*60)*1000, number from numbers(5000);
+insert into sDD select (1597536000+number*60)*1000, number from numbers(5000);
+insert into sDD select (1598918400+number*60)*1000, number from numbers(5000);
+insert into sDD select (1598918400+number*60)*1000, number from numbers(5000);
+insert into sDD select (1601510400+number*60)*1000, number from numbers(5000);
+insert into sDD select (1602720000+number*60)*1000, number from numbers(5000);
+
+CREATE TABLE xMM(d DateTime,a Int64, f Int64) ENGINE = MergeTree PARTITION BY (toYYYYMM(d), a) ORDER BY tuple()
+SYSTEM STOP MERGES xMM;
+INSERT INTO xMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, 1, number FROM numbers(5000)
+INSERT INTO xMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, 2, number FROM numbers(5000)
+INSERT INTO xMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, 3, number FROM numbers(5000)
+INSERT INTO xMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, 2, number FROM numbers(5000)
+INSERT INTO xMM SELECT toDateTime('2020-10-01 00:00:00') + number*60, 1, number FROM numbers(5000)
+INSERT INTO xMM SELECT toDateTime('2020-10-15 00:00:00') + number*60, 1, number FROM numbers(5000)
+
+
+
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-15')
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-01')
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-10-15')
+select uniqExact(_part), count() from tMM where toDate(d)='2020-09-15'
+select uniqExact(_part), count() from tMM where toYYYYMM(d)=202009
+select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20200816
+select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20201015
+select uniqExact(_part), count() from tMM where toDate(d)='2020-10-15'
+select uniqExact(_part), count() from tMM where d >= '2020-09-01 00:00:00' and d<'2020-10-15 00:00:00'
+select uniqExact(_part), count() from tMM where d >= '2020-01-16 00:00:00' and d < toDateTime('2021-08-17 00:00:00')
+select uniqExact(_part), count() from tMM where d >= '2020-09-16 00:00:00' and d < toDateTime('2020-10-01 00:00:00')
+select uniqExact(_part), count() from tMM where d >= '2020-09-12 00:00:00' and d < '2020-10-16 00:00:00'
+select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-12 00:00:00'
+select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-09-01 00:00:00'
+select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-10-01 00:00:00'
+select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-15 00:00:00' and d < '2020-10-16 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202009
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010 and toStartOfDay(d) = '2020-10-01 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d) >= 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d) > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010 and toStartOfDay(d) < '2020-10-02 00:00:00'
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010
+select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-15'
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01'
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01' and toStartOfMonth(d) < '2020-10-01'
+
+SYSTEM START MERGES tMM
+OPTIMIZE TABLE tMM FINAL
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010
+
+OPTIMIZE TABLE tDD FINAL
+
+select uniqExact(_part), count() from tDD where toDate(d)=toDate('2020-09-24')
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) = toDate('2020-09-24')
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) = '2020-09-24'
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) >= '2020-09-23' and toDate(d) <= '2020-09-26'
+select uniqExact(_part), count() FROM tDD WHERE toYYYYMMDD(d) >= 20200923 and toDate(d) <= '2020-09-26'
+
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1)+1 = 202010
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1) = 202010
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1) = 202110
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000)))+1 > 202009 and toStartOfDay(toDateTime(intDiv(d,1000))) < '2020-10-02 00:00:00'
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000)))+1 > 202009 and toDateTime(intDiv(d,1000)) < '2020-10-01 00:00:00'
+select uniqExact(_part), count() from sDD where d >= 1598918400000
+select uniqExact(_part), count() from sDD where d >= 1598918400000 and toYYYYMM(toDateTime(intDiv(d,1000))-1) < 202010
+
+
+
+select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00'
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00'
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00'
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a=1
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a<>3
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00' and a<>3
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-11-01 00:00:00' and a = 1
+select uniqExact(_part), count() from xMM where a = 1
+select uniqExact(_part), count() from xMM where a = 66
+select uniqExact(_part), count() from xMM where a <> 66
+select uniqExact(_part), count() from xMM where a = 2
+
+SYSTEM START MERGES xMM;
+optimize table xMM final;
+
+select uniqExact(_part), count() from xMM where a = 1
+select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00'
+select uniqExact(_part), count() from xMM where a <> 66
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a<>3
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00' and a<>3
+
+DROP TABLE tMM
+DROP TABLE tDD
+DROP TABLE sDD
+DROP TABLE xMM
+
+
+
diff --git a/tests/queries/0_stateless/01508_partition_pruning.reference b/tests/queries/0_stateless/01508_partition_pruning.reference
new file mode 100644
index 00000000000..d967c760e91
--- /dev/null
+++ b/tests/queries/0_stateless/01508_partition_pruning.reference
@@ -0,0 +1,177 @@
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-15')
+Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
+
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-01')
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-10-15')
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toDate(d)='2020-09-15'
+Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d)=202009
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20200816
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20201015
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toDate(d)='2020-10-15'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where d >= '2020-09-01 00:00:00' and d<'2020-10-15 00:00:00'
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from tMM where d >= '2020-01-16 00:00:00' and d < toDateTime('2021-08-17 00:00:00')
+Selected 6 parts by partition key, 6 parts by primary key, 6 marks by primary key, 6 marks to read from 6 ranges
+
+select uniqExact(_part), count() from tMM where d >= '2020-09-16 00:00:00' and d < toDateTime('2020-10-01 00:00:00')
+Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
+
+select uniqExact(_part), count() from tMM where d >= '2020-09-12 00:00:00' and d < '2020-10-16 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-12 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-09-01 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-10-01 00:00:00'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-15 00:00:00' and d < '2020-10-16 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010
+Selected 4 parts by partition key, 4 parts by primary key, 4 marks by primary key, 4 marks to read from 4 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202009
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010 and toStartOfDay(d) = '2020-10-01 00:00:00'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) >= 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00'
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010 and toStartOfDay(d) < '2020-10-02 00:00:00'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-15'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01'
+Selected 4 parts by partition key, 4 parts by primary key, 4 marks by primary key, 4 marks to read from 4 ranges
+
+select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01' and toStartOfMonth(d) < '2020-10-01'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from tDD where toDate(d)=toDate('2020-09-24')
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) = toDate('2020-09-24')
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) = '2020-09-24'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() FROM tDD WHERE toDate(d) >= '2020-09-23' and toDate(d) <= '2020-09-26'
+Selected 3 parts by partition key, 3 parts by primary key, 4 marks by primary key, 4 marks to read from 3 ranges
+
+select uniqExact(_part), count() FROM tDD WHERE toYYYYMMDD(d) >= 20200923 and toDate(d) <= '2020-09-26'
+Selected 3 parts by partition key, 3 parts by primary key, 4 marks by primary key, 4 marks to read from 3 ranges
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1)+1 = 202010
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1) = 202010
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000))-1) = 202110
+Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000)))+1 > 202009 and toStartOfDay(toDateTime(intDiv(d,1000))) < '2020-10-02 00:00:00'
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000)))+1 > 202009 and toDateTime(intDiv(d,1000)) < '2020-10-01 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from sDD where d >= 1598918400000
+Selected 4 parts by partition key, 4 parts by primary key, 4 marks by primary key, 4 marks to read from 4 ranges
+
+select uniqExact(_part), count() from sDD where d >= 1598918400000 and toYYYYMM(toDateTime(intDiv(d,1000))-1) < 202010
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00'
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00'
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a=1
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a<>3
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00' and a<>3
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-11-01 00:00:00' and a = 1
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where a = 1
+Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
+
+select uniqExact(_part), count() from xMM where a = 66
+Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
+
+select uniqExact(_part), count() from xMM where a <> 66
+Selected 6 parts by partition key, 6 parts by primary key, 6 marks by primary key, 6 marks to read from 6 ranges
+
+select uniqExact(_part), count() from xMM where a = 2
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where a = 1
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00'
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
+select uniqExact(_part), count() from xMM where a <> 66
+Selected 5 parts by partition key, 5 parts by primary key, 5 marks by primary key, 5 marks to read from 5 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00' and a<>3
+Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
+
+select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00' and a<>3
+Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
+
diff --git a/tests/queries/0_stateless/01508_partition_pruning.sh b/tests/queries/0_stateless/01508_partition_pruning.sh
new file mode 100755
index 00000000000..3d5f58ca73d
--- /dev/null
+++ b/tests/queries/0_stateless/01508_partition_pruning.sh
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+#--------------------------------------------
+# Description of test result:
+#   Test the correctness of the optimization
+#   by asserting read marks in the log.
+# Relation of read marks and optimization:
+#   read marks =
+#       the number of monotonic marks filtered through predicates
+#       + no monotonic marks count
+#--------------------------------------------
+
+CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+. "$CURDIR"/../shell_config.sh
+
+#export CLICKHOUSE_CLIENT="clickhouse-client --send_logs_level=none"
+#export CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL=none
+#export CURDIR=.
+
+
+queries="${CURDIR}/01508_partition_pruning.queries"
+while IFS= read -r sql
+do
+  [ -z "$sql" ] && continue
+  if [[ "$sql" == select* ]] ;
+  then
+    CLICKHOUSE_CLIENT=$(echo ${CLICKHOUSE_CLIENT} | sed 's/'"--send_logs_level=${CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL}"'/--send_logs_level=debug/g')
+    echo "$sql"
+    ${CLICKHOUSE_CLIENT} --query "$sql" 2>&1 | grep -oh "Selected .* parts by partition key, *. parts by primary key, .* marks by primary key, .* marks to read from .* ranges.*$"
+    CLICKHOUSE_CLIENT=$(echo ${CLICKHOUSE_CLIENT} | sed 's/--send_logs_level=debug/'"--send_logs_level=${CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL}"'/g')
+    echo ""
+  else  
+    ${CLICKHOUSE_CLIENT} --query "$sql"
+  fi  
+done < "$queries"
+
+