diff options
Diffstat (limited to 'mysql-test/r/ctype_ucs.result')
| -rw-r--r-- | mysql-test/r/ctype_ucs.result | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/mysql-test/r/ctype_ucs.result b/mysql-test/r/ctype_ucs.result index fcfe5d6345b..1097486f185 100644 --- a/mysql-test/r/ctype_ucs.result +++ b/mysql-test/r/ctype_ucs.result @@ -865,4 +865,61 @@ blob 65535 65535 text 65535 65535 text 65535 32767 drop table t1; +create table t1 (a char(1) character set ucs2); +insert into t1 values ('a'),('b'),('c'); +select hex(group_concat(a)) from t1; +hex(group_concat(a)) +0061002C0062002C0063 +select collation(group_concat(a)) from t1; +collation(group_concat(a)) +ucs2_general_ci +drop table t1; +set names latin1; +create table t1 (a char(1) character set latin1); +insert into t1 values ('a'),('b'),('c'); +set character_set_connection=ucs2; +select hex(group_concat(a separator ',')) from t1; +hex(group_concat(a separator ',')) +612C622C63 +select collation(group_concat(a separator ',')) from t1; +collation(group_concat(a separator ',')) +latin1_swedish_ci +drop table t1; +set names latin1; +create table t1 (s1 char(1) character set ascii, s2 char(1) character set ucs2); +insert into t1 (s1) values (0x7f); +update t1 set s2 = s1; +select hex(s2) from t1; +hex(s2) +007F +select hex(convert(s1 using latin1)) from t1; +hex(convert(s1 using latin1)) +7F +drop table t1; +create table t1 (a varchar(15) character set ascii not null, b int); +insert into t1 values ('a',1); +select concat(a,if(b<10,_ucs2 0x0061,_ucs2 0x0062)) from t1; +concat(a,if(b<10,_ucs2 0x0061,_ucs2 0x0062)) +aa +select concat(a,if(b>10,_ucs2 0x0061,_ucs2 0x0062)) from t1; +concat(a,if(b>10,_ucs2 0x0061,_ucs2 0x0062)) +ab +select * from t1 where a=if(b<10,_ucs2 0x0061,_ucs2 0x0062); +a b +a 1 +select * from t1 where a=if(b>10,_ucs2 0x0061,_ucs2 0x0062); +a b +select concat(a,if(b<10,_ucs2 0x00C0,_ucs2 0x0062)) from t1; +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation 'concat' +select concat(a,if(b>10,_ucs2 0x00C0,_ucs2 0x0062)) from t1; +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation 'concat' +select concat(a,if(b<10,_ucs2 0x0062,_ucs2 0x00C0)) from t1; +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation 'concat' +select concat(a,if(b>10,_ucs2 0x0062,_ucs2 0x00C0)) from t1; +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation 'concat' +select * from t1 where a=if(b<10,_ucs2 0x00C0,_ucs2 0x0062); +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation '=' +select * from t1 where a=if(b<10,_ucs2 0x0062,_ucs2 0x00C0); +ERROR HY000: Illegal mix of collations (ascii_general_ci,IMPLICIT) and (ucs2_general_ci,COERCIBLE) for operation '=' +drop table t1; End of 5.0 tests |