~drizzle-trunk/drizzle/development

#

# system functions

#

select database();

select database() = "test";

select database() = _utf8"test";

select user() like "%@%";

select user() like _utf8"%@%";

select version()>="3.23.29";

select version()>=_utf8"3.23.29";

explain extended select database(), user();

create table t1 (version char(60)) select database(), user(), version() as 'version';

show create table t1;

drop table t1;

select TRUE,FALSE,NULL;

#

# Bug#12351: CONCAT with USER()/DATEBASE() and

# a constant and a column gets strange results

#

create table t1 (c1 char(5));

insert into t1 values('row 1');

insert into t1 values('row 2');

insert into t1 values('row 3');

select concat(SUBSTRING(user(), 0, 4), '--', c1) from t1;

select concat(database(), '--', c1) from t1;

drop table t1;

#

# Bug#8291 Illegal collation mix with USER() function

#

create table t1 (a char(10));

select * from t1 where a=version();

select * from t1 where a=database();

select * from t1 where a=user();

insert into t1 values ('a');

select left(concat(a,version()),1) from t1;

drop table t1;

# End of 4.1 tests