6
select database() = "test";
8
select user() like "%@%";
10
select version() > "2009.01.756";
11
explain extended select database(), user();
13
create table t1 (version char(60)) select database(), user(), version() as 'version';
14
--replace_regex /ENGINE=[a-zA-Z]+/ENGINE=DEFAULT/
18
select TRUE,FALSE,NULL;
21
# Bug#12351: CONCAT with USER()/DATEBASE() and
22
# a constant and a column gets strange results
24
create table t1 (c1 char(5));
25
insert into t1 values('row 1');
26
insert into t1 values('row 2');
27
insert into t1 values('row 3');
28
select concat(SUBSTRING(user(), 0, 4), '--', c1) from t1;
29
select concat(database(), '--', c1) from t1;
33
# Bug#8291 Illegal collation mix with USER() function
35
create table t1 (a char(10));
36
select * from t1 where a=version();
37
select * from t1 where a=database();
38
select * from t1 where a=user();
39
insert into t1 values ('a');
40
select left(concat(a,version()),1) from t1;