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correct assignment of default limit (BUG#2600)

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This commit is contained in:
bell@sanja.is.com.ua
2004-02-04 15:26:41 +02:00
parent 147afc0ff2
commit b61b8bf2e1
5 changed files with 36 additions and 6 deletions
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11
mysql-test/r/subselect.result
View File

@ -1625,3 +1625,14 @@ PIPPO
1
NULL
DROP TABLE t1, t2;
create table t1 (a int);
insert into t1 values (1), (2), (3);
SET SQL_SELECT_LIMIT=1;
select sum(a) from (select * from t1) as a;
sum(a)
6
select 2 in (select * from t1);
2 in (select * from t1)
1
SET SQL_SELECT_LIMIT=default;
drop table t1;

11
mysql-test/t/subselect.test
View File

@ -1075,3 +1075,14 @@ s.id_cns = cns.id ORDER BY s.anno_dep DESC LIMIT 1) AS PIPPO FROM
t2 AS cns;
DROP TABLE t1, t2;
#
# GLOBAL LIMIT
#
create table t1 (a int);
insert into t1 values (1), (2), (3);
SET SQL_SELECT_LIMIT=1;
select sum(a) from (select * from t1) as a;
select 2 in (select * from t1);
SET SQL_SELECT_LIMIT=default;
drop table t1;