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Diffstat (limited to 'mysql-test/suite/parts/inc/partition_datetime.inc')
-rw-r--r-- | mysql-test/suite/parts/inc/partition_datetime.inc | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/mysql-test/suite/parts/inc/partition_datetime.inc b/mysql-test/suite/parts/inc/partition_datetime.inc new file mode 100644 index 00000000..e2135d90 --- /dev/null +++ b/mysql-test/suite/parts/inc/partition_datetime.inc @@ -0,0 +1,85 @@ +eval create table t1 (a datetime not null, primary key(a)) engine=$engine +partition by key (a) ( +partition pa1 max_rows=20 min_rows=2, +partition pa2 max_rows=30 min_rows=3, +partition pa3 max_rows=30 min_rows=4, +partition pa4 max_rows=40 min_rows=2); +show create table t1; +insert into t1 values ('1975-01-01 21:21:21'), ('2020-12-31 12:10:30'), ('1980-10-14 03:03'), ('2000-06-15 23:59'); +select * from t1; +select * from t1 where a=19801014030300; +delete from t1 where a=19801014030300; +select * from t1; +drop table t1; + +eval create table t2 (a datetime not null, primary key(a)) engine=$engine +partition by key (a) partitions 12; +show create table t2; +insert into t2 values ('1975-01-01 0:1:1'), ('2020-12-31 10:11:12'), ('1980-10-14 13:14:15'), ('2000-06-15 14:15:16'); +select * from t2; +select * from t2 where a='1980-10-14 13:14:15'; +delete from t2 where a='1980-10-14 13:14:15'; +select * from t2; +delete from t2; +let $count=59; +--echo $count inserts; +--disable_query_log +begin; +while ($count) +{ +eval insert into t2 values (19700101000000+$count); +dec $count; +} +commit; +--enable_query_log +select count(*) from t2; +select * from t2; +drop table t2; + +eval create table t3 (a datetime not null, primary key(a)) engine=$engine +partition by range (month(a)) subpartition by key (a) +subpartitions 3 ( +partition quarter1 values less than (4), +partition quarter2 values less than (7), +partition quarter3 values less than (10), +partition quarter4 values less than (13) +); +show create table t3; +let $count=12; +--echo $count inserts; +--disable_query_log +begin; +while ($count) +{ +eval insert into t3 values (adddate(19700101000000,interval $count-1 month)); +dec $count; +} +commit; +--enable_query_log +select count(*) from t3; +select * from t3; +drop table t3; + +eval create table t4 (a datetime not null, primary key(a)) engine=$engine +partition by list (month(a)) subpartition by key (a) +subpartitions 3 ( +partition quarter1 values in (1,2,3), +partition quarter2 values in (4,5,6), +partition quarter3 values in (7,8,9), +partition quarter4 values in (10,11,12) +); +show create table t4; +let $count=12; +--echo $count inserts; +--disable_query_log +begin; +while ($count) +{ +eval insert into t4 values (adddate(19700101000000,interval $count-1 month)); +dec $count; +} +commit; +--enable_query_log +select count(*) from t4; +select * from t4; +drop table t4; |