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Merge pull request #15322 from den-crane/tests/partition_pruning
Tests/partition pruning
This commit is contained in:
commit
ca6e56f997
124
tests/queries/0_stateless/01508_partition_pruning.queries
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124
tests/queries/0_stateless/01508_partition_pruning.queries
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DROP TABLE IF EXISTS tMM;
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DROP TABLE IF EXISTS tDD;
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DROP TABLE IF EXISTS sDD;
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DROP TABLE IF EXISTS xMM;
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CREATE TABLE tMM(d DateTime,a Int64) ENGINE = MergeTree PARTITION BY toYYYYMM(d) ORDER BY tuple() SETTINGS index_granularity = 8192;
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SYSTEM STOP MERGES tMM;
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INSERT INTO tMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, number FROM numbers(5000);
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INSERT INTO tMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, number FROM numbers(5000);
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INSERT INTO tMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, number FROM numbers(5000);
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INSERT INTO tMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, number FROM numbers(5000);
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INSERT INTO tMM SELECT toDateTime('2020-10-01 00:00:00') + number*60, number FROM numbers(5000);
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INSERT INTO tMM SELECT toDateTime('2020-10-15 00:00:00') + number*60, number FROM numbers(5000);
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CREATE TABLE tDD(d DateTime,a Int) ENGINE = MergeTree PARTITION BY toYYYYMMDD(d) ORDER BY tuple() SETTINGS index_granularity = 8192;
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SYSTEM STOP MERGES tDD;
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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);
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CREATE TABLE sDD(d UInt64,a Int) ENGINE = MergeTree PARTITION BY toYYYYMM(toDate(intDiv(d,1000))) ORDER BY tuple() SETTINGS index_granularity = 8192;
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SYSTEM STOP MERGES sDD;
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insert into sDD select (1597536000+number*60)*1000, number from numbers(5000);
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insert into sDD select (1597536000+number*60)*1000, number from numbers(5000);
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insert into sDD select (1598918400+number*60)*1000, number from numbers(5000);
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insert into sDD select (1598918400+number*60)*1000, number from numbers(5000);
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insert into sDD select (1601510400+number*60)*1000, number from numbers(5000);
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insert into sDD select (1602720000+number*60)*1000, number from numbers(5000);
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CREATE TABLE xMM(d DateTime,a Int64, f Int64) ENGINE = MergeTree PARTITION BY (toYYYYMM(d), a) ORDER BY tuple() SETTINGS index_granularity = 8192;
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SYSTEM STOP MERGES xMM;
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INSERT INTO xMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, 1, number FROM numbers(5000);
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INSERT INTO xMM SELECT toDateTime('2020-08-16 00:00:00') + number*60, 2, number FROM numbers(5000);
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INSERT INTO xMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, 3, number FROM numbers(5000);
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INSERT INTO xMM SELECT toDateTime('2020-09-01 00:00:00') + number*60, 2, number FROM numbers(5000);
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INSERT INTO xMM SELECT toDateTime('2020-10-01 00:00:00') + number*60, 1, number FROM numbers(5000);
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INSERT INTO xMM SELECT toDateTime('2020-10-15 00:00:00') + number*60, 1, number FROM numbers(5000);
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SELECT '--------- tMM ----------------------------';
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-15');
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-01');
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-10-15');
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select uniqExact(_part), count() from tMM where toDate(d)='2020-09-15';
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select uniqExact(_part), count() from tMM where toYYYYMM(d)=202009;
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select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20200816;
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select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20201015;
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select uniqExact(_part), count() from tMM where toDate(d)='2020-10-15';
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select uniqExact(_part), count() from tMM where d >= '2020-09-01 00:00:00' and d<'2020-10-15 00:00:00';
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select uniqExact(_part), count() from tMM where d >= '2020-01-16 00:00:00' and d < toDateTime('2021-08-17 00:00:00');
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select uniqExact(_part), count() from tMM where d >= '2020-09-16 00:00:00' and d < toDateTime('2020-10-01 00:00:00');
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select uniqExact(_part), count() from tMM where d >= '2020-09-12 00:00:00' and d < '2020-10-16 00:00:00';
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select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-12 00:00:00';
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select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-09-01 00:00:00';
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select uniqExact(_part), count() from tMM where toStartOfDay(d) = '2020-10-01 00:00:00';
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select uniqExact(_part), count() from tMM where toStartOfDay(d) >= '2020-09-15 00:00:00' and d < '2020-10-16 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010;
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select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202009;
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select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010 and toStartOfDay(d) = '2020-10-01 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d) >= 202009 and toStartOfDay(d) < '2020-10-02 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d) > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202009 and toStartOfDay(d) < '2020-10-02 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010 and toStartOfDay(d) < '2020-10-02 00:00:00';
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select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010;
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select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010;
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select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-15';
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select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01';
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select uniqExact(_part), count() from tMM where toStartOfMonth(d) >= '2020-09-01' and toStartOfMonth(d) < '2020-10-01';
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SYSTEM START MERGES tMM;
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OPTIMIZE TABLE tMM FINAL;
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select uniqExact(_part), count() from tMM where toYYYYMM(d-1)+1 = 202010;
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select uniqExact(_part), count() from tMM where toYYYYMM(d)+1 > 202010;
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select uniqExact(_part), count() from tMM where toYYYYMM(d) between 202009 and 202010;
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SELECT '--------- tDD ----------------------------';
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SYSTEM START MERGES tDD;
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OPTIMIZE TABLE tDD FINAL;
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select uniqExact(_part), count() from tDD where toDate(d)=toDate('2020-09-24');
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select uniqExact(_part), count() FROM tDD WHERE toDate(d) = toDate('2020-09-24');
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select uniqExact(_part), count() FROM tDD WHERE toDate(d) = '2020-09-24';
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select uniqExact(_part), count() FROM tDD WHERE toDate(d) >= '2020-09-23' and toDate(d) <= '2020-09-26';
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select uniqExact(_part), count() FROM tDD WHERE toYYYYMMDD(d) >= 20200923 and toDate(d) <= '2020-09-26';
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SELECT '--------- sDD ----------------------------';
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select uniqExact(_part), count() from sDD;
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select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC')-1)+1 = 202010;
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select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC')-1) = 202010;
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select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC')-1) = 202110;
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select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC'))+1 > 202009 and toStartOfDay(toDateTime(intDiv(d,1000),'UTC')) < toDateTime('2020-10-02 00:00:00','UTC');
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select uniqExact(_part), count() from sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC'))+1 > 202009 and toDateTime(intDiv(d,1000),'UTC') < toDateTime('2020-10-01 00:00:00','UTC');
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select uniqExact(_part), count() from sDD where d >= 1598918400000;
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select uniqExact(_part), count() from sDD where d >= 1598918400000 and toYYYYMM(toDateTime(intDiv(d,1000),'UTC')-1) < 202010;
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SELECT '--------- xMM ----------------------------';
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select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00';
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select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d <= '2020-10-01 00:00:00';
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select uniqExact(_part), count() from xMM where d >= '2020-09-01 00:00:00' and d < '2020-10-01 00:00:00';
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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;
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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;
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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;
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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;
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select uniqExact(_part), count() from xMM where a = 1;
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select uniqExact(_part), count() from xMM where a = 66;
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select uniqExact(_part), count() from xMM where a <> 66;
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select uniqExact(_part), count() from xMM where a = 2;
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SYSTEM START MERGES xMM;
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optimize table xMM final;
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select uniqExact(_part), count() from xMM where a = 1;
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select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00';
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select uniqExact(_part), count() from xMM where a <> 66;
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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;
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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;
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DROP TABLE tMM;
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DROP TABLE tDD;
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DROP TABLE sDD;
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DROP TABLE xMM;
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244
tests/queries/0_stateless/01508_partition_pruning.reference
Normal file
244
tests/queries/0_stateless/01508_partition_pruning.reference
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@ -0,0 +1,244 @@
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--------- tMM ----------------------------
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-15');
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0 0
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Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-09-01');
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2 2880
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Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
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select uniqExact(_part), count() from tMM where toDate(d)=toDate('2020-10-15');
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1 1440
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Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
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select uniqExact(_part), count() from tMM where toDate(d)='2020-09-15';
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0 0
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Selected 0 parts by partition key, 0 parts by primary key, 0 marks by primary key, 0 marks to read from 0 ranges
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select uniqExact(_part), count() from tMM where toYYYYMM(d)=202009;
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2 10000
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Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
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select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20200816;
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2 2880
|
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Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
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select uniqExact(_part), count() from tMM where toYYYYMMDD(d)=20201015;
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1 1440
|
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Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
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select uniqExact(_part), count() from tMM where toDate(d)='2020-10-15';
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1 1440
|
||||||
|
Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
|
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|
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select uniqExact(_part), count() from tMM where d >= '2020-09-01 00:00:00' and d<'2020-10-15 00:00:00';
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3 15000
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Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
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select uniqExact(_part), count() from tMM where d >= '2020-01-16 00:00:00' and d < toDateTime('2021-08-17 00:00:00');
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6 30000
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Selected 6 parts by partition key, 6 parts by primary key, 6 marks by primary key, 6 marks to read from 6 ranges
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select uniqExact(_part), count() from tMM where d >= '2020-09-16 00:00:00' and d < toDateTime('2020-10-01 00:00:00');
|
||||||
|
0 0
|
||||||
|
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';
|
||||||
|
2 6440
|
||||||
|
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';
|
||||||
|
2 10000
|
||||||
|
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';
|
||||||
|
2 2880
|
||||||
|
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';
|
||||||
|
1 1440
|
||||||
|
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';
|
||||||
|
2 6440
|
||||||
|
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;
|
||||||
|
4 20000
|
||||||
|
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;
|
||||||
|
2 10000
|
||||||
|
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';
|
||||||
|
1 1440
|
||||||
|
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';
|
||||||
|
3 11440
|
||||||
|
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';
|
||||||
|
1 1440
|
||||||
|
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';
|
||||||
|
3 11440
|
||||||
|
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';
|
||||||
|
1 1440
|
||||||
|
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;
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
3 9999
|
||||||
|
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';
|
||||||
|
2 10000
|
||||||
|
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';
|
||||||
|
4 20000
|
||||||
|
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';
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
2 9999
|
||||||
|
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;
|
||||||
|
1 10000
|
||||||
|
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;
|
||||||
|
2 20000
|
||||||
|
Selected 2 parts by partition key, 2 parts by primary key, 2 marks by primary key, 2 marks to read from 2 ranges
|
||||||
|
|
||||||
|
--------- tDD ----------------------------
|
||||||
|
select uniqExact(_part), count() from tDD where toDate(d)=toDate('2020-09-24');
|
||||||
|
1 10000
|
||||||
|
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');
|
||||||
|
1 10000
|
||||||
|
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';
|
||||||
|
1 10000
|
||||||
|
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';
|
||||||
|
3 40000
|
||||||
|
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';
|
||||||
|
3 40000
|
||||||
|
Selected 3 parts by partition key, 3 parts by primary key, 4 marks by primary key, 4 marks to read from 3 ranges
|
||||||
|
|
||||||
|
--------- sDD ----------------------------
|
||||||
|
select uniqExact(_part), count() from sDD;
|
||||||
|
6 30000
|
||||||
|
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 sDD where toYYYYMM(toDateTime(intDiv(d,1000),'UTC')-1)+1 = 202010;
|
||||||
|
3 9999
|
||||||
|
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),'UTC')-1) = 202010;
|
||||||
|
2 9999
|
||||||
|
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),'UTC')-1) = 202110;
|
||||||
|
0 0
|
||||||
|
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),'UTC'))+1 > 202009 and toStartOfDay(toDateTime(intDiv(d,1000),'UTC')) < toDateTime('2020-10-02 00:00:00','UTC');
|
||||||
|
3 11440
|
||||||
|
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),'UTC'))+1 > 202009 and toDateTime(intDiv(d,1000),'UTC') < toDateTime('2020-10-01 00:00:00','UTC');
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
4 20000
|
||||||
|
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),'UTC')-1) < 202010;
|
||||||
|
3 10001
|
||||||
|
Selected 3 parts by partition key, 3 parts by primary key, 3 marks by primary key, 3 marks to read from 3 ranges
|
||||||
|
|
||||||
|
--------- xMM ----------------------------
|
||||||
|
select uniqExact(_part), count() from xMM where toStartOfDay(d) >= '2020-10-01 00:00:00';
|
||||||
|
2 10000
|
||||||
|
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';
|
||||||
|
3 10001
|
||||||
|
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';
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
1 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;
|
||||||
|
2 5001
|
||||||
|
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;
|
||||||
|
1 5000
|
||||||
|
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;
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
3 15000
|
||||||
|
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;
|
||||||
|
0 0
|
||||||
|
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;
|
||||||
|
6 30000
|
||||||
|
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;
|
||||||
|
2 10000
|
||||||
|
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;
|
||||||
|
2 15000
|
||||||
|
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';
|
||||||
|
1 10000
|
||||||
|
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;
|
||||||
|
5 30000
|
||||||
|
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;
|
||||||
|
2 5001
|
||||||
|
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;
|
||||||
|
1 5000
|
||||||
|
Selected 1 parts by partition key, 1 parts by primary key, 1 marks by primary key, 1 marks to read from 1 ranges
|
||||||
|
|
37
tests/queries/0_stateless/01508_partition_pruning.sh
Executable file
37
tests/queries/0_stateless/01508_partition_pruning.sh
Executable file
@ -0,0 +1,37 @@
|
|||||||
|
#!/usr/bin/env bash
|
||||||
|
|
||||||
|
#-------------------------------------------------------------------------------------------
|
||||||
|
# Description of test result:
|
||||||
|
# Test the correctness of the partition
|
||||||
|
# pruning
|
||||||
|
#
|
||||||
|
# Script executes queries from a file 01508_partition_pruning.queries (1 line = 1 query)
|
||||||
|
# Queries are started with 'select' (but NOT with 'SELECT') are executed with log_level=debug
|
||||||
|
#-------------------------------------------------------------------------------------------
|
||||||
|
|
||||||
|
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 [[ "$sql" == select* ]] ;
|
||||||
|
then
|
||||||
|
echo "$sql"
|
||||||
|
${CLICKHOUSE_CLIENT} --query "$sql"
|
||||||
|
CLICKHOUSE_CLIENT=$(echo ${CLICKHOUSE_CLIENT} | sed 's/'"--send_logs_level=${CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL}"'/--send_logs_level=debug/g')
|
||||||
|
${CLICKHOUSE_CLIENT} --query "$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"
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue
Block a user