ndb_charset.test
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:4k
- --source include/have_ndb.inc
- -- source include/not_embedded.inc
- --disable_warnings
- drop table if exists t1;
- --enable_warnings
- #
- # Minimal NDB charset test.
- #
- # pk - binary
- create table t1 (
- a char(3) character set latin1 collate latin1_bin primary key
- ) engine=ndb;
- # ok
- insert into t1 values('aAa');
- insert into t1 values('aaa');
- insert into t1 values('AAA');
- # 3
- select * from t1 order by a;
- # 1
- select * from t1 where a = 'aAa';
- # 1
- select * from t1 where a = 'aaa';
- # 0
- select * from t1 where a = 'AaA';
- # 1
- select * from t1 where a = 'AAA';
- drop table t1;
- # pk - case insensitive
- create table t1 (
- a char(3) character set latin1 collate latin1_swedish_ci primary key
- ) engine=ndb;
- # ok
- insert into t1 values('aAa');
- # fail
- --error 1062
- insert into t1 values('aaa');
- --error 1062
- insert into t1 values('AAA');
- # 1
- select * from t1 order by a;
- # 1
- select * from t1 where a = 'aAa';
- # 1
- select * from t1 where a = 'aaa';
- # 1
- select * from t1 where a = 'AaA';
- # 1
- select * from t1 where a = 'AAA';
- drop table t1;
- # unique hash index - binary
- create table t1 (
- p int primary key,
- a char(3) character set latin1 collate latin1_bin not null,
- unique key(a)
- ) engine=ndb;
- # ok
- insert into t1 values(1, 'aAa');
- insert into t1 values(2, 'aaa');
- insert into t1 values(3, 'AAA');
- # 3
- select * from t1 order by p;
- # 1
- select * from t1 where a = 'aAa';
- # 1
- select * from t1 where a = 'aaa';
- # 0
- select * from t1 where a = 'AaA';
- # 1
- select * from t1 where a = 'AAA';
- drop table t1;
- # unique hash index - case insensitive
- create table t1 (
- p int primary key,
- a char(3) character set latin1 collate latin1_swedish_ci not null,
- unique key(a)
- ) engine=ndb;
- # ok
- insert into t1 values(1, 'aAa');
- # fail
- --error 1062
- insert into t1 values(2, 'aaa');
- --error 1062
- insert into t1 values(3, 'AAA');
- # 1
- select * from t1 order by p;
- # 1
- select * from t1 where a = 'aAa';
- # 1
- select * from t1 where a = 'aaa';
- # 1
- select * from t1 where a = 'AaA';
- # 1
- select * from t1 where a = 'AAA';
- drop table t1;
- # ordered index - binary
- create table t1 (
- p int primary key,
- a char(3) character set latin1 collate latin1_bin not null,
- index(a)
- ) engine=ndb;
- # ok
- insert into t1 values(1, 'aAa');
- insert into t1 values(2, 'aaa');
- insert into t1 values(3, 'AAA');
- insert into t1 values(4, 'aAa');
- insert into t1 values(5, 'aaa');
- insert into t1 values(6, 'AAA');
- # 6
- select * from t1 order by p;
- # plan
- explain select * from t1 where a = 'zZz' order by p;
- # 2
- select * from t1 where a = 'aAa' order by p;
- # 2
- select * from t1 where a = 'aaa' order by p;
- # 0
- select * from t1 where a = 'AaA' order by p;
- # 2
- select * from t1 where a = 'AAA' order by p;
- drop table t1;
- # ordered index - case insensitive
- create table t1 (
- p int primary key,
- a char(3) character set latin1 collate latin1_swedish_ci not null,
- index(a)
- ) engine=ndb;
- # ok
- insert into t1 values(1, 'aAa');
- insert into t1 values(2, 'aaa');
- insert into t1 values(3, 'AAA');
- insert into t1 values(4, 'aAa');
- insert into t1 values(5, 'aaa');
- insert into t1 values(6, 'AAA');
- # 6
- select * from t1 order by p;
- # plan
- explain select * from t1 where a = 'zZz' order by p;
- # 6
- select * from t1 where a = 'aAa' order by p;
- # 6
- select * from t1 where a = 'aaa' order by p;
- # 6
- select * from t1 where a = 'AaA' order by p;
- # 6
- select * from t1 where a = 'AAA' order by p;
- drop table t1;
- # bug#14007
- create table t1 (
- a char(10) primary key
- ) engine=ndbcluster default charset=latin1;
- insert into t1 values ('aaabb');
- select * from t1;
- replace into t1 set a = 'AAABB';
- select * from t1;
- replace into t1 set a = 'aAaBb';
- select * from t1;
- replace into t1 set a = 'aaabb';
- select * from t1;
- drop table t1;