diff options
Diffstat (limited to 'mysql-test/main/rownum.test')
| -rw-r--r-- | mysql-test/main/rownum.test | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/mysql-test/main/rownum.test b/mysql-test/main/rownum.test index bdd0bfa4f41..291bd9bd993 100644 --- a/mysql-test/main/rownum.test +++ b/mysql-test/main/rownum.test @@ -58,6 +58,11 @@ select *,rownum() from t1,t2 order by t2.a desc, t1.a desc; select * from (select * from t1 order by a desc) as t where rownum() <= 2; select * from t1,t2 where t1.a=t2.a and rownum()<=2 order by t1.a,t2.a; +create view v1 as +select * from (select * from t1 order by a desc) as t where rownum() <= 2; +select * from v1; +drop view v1; + --echo # --echo # Having --echo # @@ -568,3 +573,40 @@ drop table t1; --echo # Table value constructors --echo # values ("first row"),("next row is 3"),(rownum()),("next row is 5"),(rownum()); + +--echo # +--echo # MDEV-31073: Server crash, assertion `table != 0 && +--echo # view->field_translation != 0' failure with ROWNUM and view +--echo # + +CREATE TABLE t (f INT); +INSERT INTO t VALUES (1),(2); +CREATE VIEW v AS SELECT * FROM t; +UPDATE v SET f = 10 WHERE ROWNUM() > 42 LIMIT 1; + +# Cleanup +DROP VIEW v; +DROP TABLE t; + +CREATE TABLE t (f INT); +INSERT INTO t VALUES (1),(2); +CREATE VIEW v AS SELECT f, 3 as e FROM t; +UPDATE v SET f = 10 WHERE e > 42 LIMIT 1; + +# Cleanup +DROP VIEW v; +DROP TABLE t; + +CREATE TABLE t (f INT); +INSERT INTO t VALUES (1),(2); +CREATE VIEW v AS SELECT f, ROWNUM() as e FROM t; +--error ER_NON_UPDATABLE_TABLE +UPDATE v SET f = 10 WHERE e > 42 LIMIT 1; + +# Cleanup +DROP VIEW v; +DROP TABLE t; + +--echo # +--echo # End of 10.6 tests +--echo # |