| Current Path : /home/usr.opt/mysql57/mysql-test/suite/parts/inc/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/parts/inc/partition_year.inc |
eval create table t1 (a year not null, primary key(a)) engine=$engine
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
insert into t1 values ('1975'), (2020), ('1980'), ('2000');
select * from t1;
select * from t1 where a=1980;
delete from t1 where a=1980;
select * from t1;
drop table t1;
eval create table t2 (a year not null, primary key(a)) engine=$engine
partition by key (a) partitions 12;
show create table t2;
insert into t2 values ('1975'), ('2020'), ('1980'), ('2000');
select * from t2;
select * from t2 where a='1980';
delete from t2 where a='1980';
select * from t2;
delete from t2;
let $count=255;
--echo $count inserts;
--disable_query_log
SET sql_mode = 'NO_ENGINE_SUBSTITUTION';
while ($count)
{
eval insert into t2 values (1901+$count);
dec $count;
}
SET sql_mode = default;
--enable_query_log
select count(*) from t2;
select * from t2;
drop table t2;