diff options
Diffstat (limited to 'mysql-test/suite/sql_sequence/other.test')
| -rw-r--r-- | mysql-test/suite/sql_sequence/other.test | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/mysql-test/suite/sql_sequence/other.test b/mysql-test/suite/sql_sequence/other.test index 5759b195950..70c4efa40e5 100644 --- a/mysql-test/suite/sql_sequence/other.test +++ b/mysql-test/suite/sql_sequence/other.test @@ -179,4 +179,140 @@ DROP SEQUENCE s; DROP TABLE t1; +--echo # +--echo # MDEV-20074: Lost connection on update trigger +--echo # + +--echo # INSERT & table +create sequence s1 increment by 1 start with 1; +create table t1 (p_id integer, p_name varchar(128), p_first_name varchar(128)); +create table t2 (a_id integer default nextval(s1), a_p_name varchar(128), a_p_first_name varchar(128), t timestamp default current_timestamp); + +insert into t1 values +(1, 'Luo','Frank'),(2, 'Xe','Emma'),(3, 'Li','Anna'),(4, 'Lun','Serg'),(5, 'Xu','Nils'),(6, 'Ja','Ute'),(7, 'Jin','Mike'),(8, 'Lio','Carl'),(9, 'Lang','Kevin'),(10, 'Ling','Lisa'),(11, 'Fang','Frank'),(12, 'Feng','Emma'),(13, 'Tuo','Anna'),(14, 'Tua','Serg'),(15, 'Moa','Nils'),(16, 'Hua','Ute'),(17, 'Xufa','Mike'),(18, 'Lulu','Carl'),(19, 'Hoho','Kevin'),(20, 'Tata','Lisa'); + +DELIMITER $$; + +CREATE TRIGGER tr_upd +BEFORE UPDATE on t1 +FOR EACH ROW +BEGIN +INSERT INTO t2(a_p_name, a_p_first_name) VALUES(old.p_name, old.p_first_name); +END; +$$ +DELIMITER ;$$ + +update t1 set p_first_name='Yunxi' where p_id=1; + +drop sequence s1; +drop table t1,t2; + + +--echo # INSERT & view +create sequence s1 increment by 1 start with 1; +create table t1 (p_id integer, p_name varchar(128), p_first_name varchar(128)); +create table t2 (a_id integer default nextval(s1), a_p_name varchar(128), a_p_first_name varchar(128), t timestamp default current_timestamp); +create view v2 as select * from t2; + +insert into t1 values +(1, 'Luo','Frank'),(2, 'Xe','Emma'),(3, 'Li','Anna'),(4, 'Lun','Serg'),(5, 'Xu','Nils'),(6, 'Ja','Ute'),(7, 'Jin','Mike'),(8, 'Lio','Carl'),(9, 'Lang','Kevin'),(10, 'Ling','Lisa'),(11, 'Fang','Frank'),(12, 'Feng','Emma'),(13, 'Tuo','Anna'),(14, 'Tua','Serg'),(15, 'Moa','Nils'),(16, 'Hua','Ute'),(17, 'Xufa','Mike'),(18, 'Lulu','Carl'),(19, 'Hoho','Kevin'),(20, 'Tata','Lisa'); + +DELIMITER $$; + +CREATE TRIGGER tr_upd +BEFORE UPDATE on t1 +FOR EACH ROW +BEGIN +INSERT INTO v2(a_p_name, a_p_first_name) VALUES(old.p_name, old.p_first_name); +END; +$$ +DELIMITER ;$$ + +update t1 set p_first_name='Yunxi' where p_id=1; + +drop view v2; +drop table t1,t2; +drop sequence s1; + + +--echo # INSERT SELECT & view +create sequence s1 increment by 1 start with 1; +create table t1 (p_id integer, p_name varchar(128), p_first_name varchar(128)); +create table t2 (a_id integer default nextval(s1), a_p_name varchar(128), a_p_first_name varchar(128), t timestamp default current_timestamp); +create view v2 as select * from t2; + +insert into t1 values +(1, 'Luo','Frank'),(2, 'Xe','Emma'),(3, 'Li','Anna'),(4, 'Lun','Serg'),(5, 'Xu','Nils'),(6, 'Ja','Ute'),(7, 'Jin','Mike'),(8, 'Lio','Carl'),(9, 'Lang','Kevin'),(10, 'Ling','Lisa'),(11, 'Fang','Frank'),(12, 'Feng','Emma'),(13, 'Tuo','Anna'),(14, 'Tua','Serg'),(15, 'Moa','Nils'),(16, 'Hua','Ute'),(17, 'Xufa','Mike'),(18, 'Lulu','Carl'),(19, 'Hoho','Kevin'),(20, 'Tata','Lisa'); + +DELIMITER $$; + +CREATE TRIGGER tr_upd +BEFORE UPDATE on t1 +FOR EACH ROW +BEGIN +INSERT INTO v2(a_p_name, a_p_first_name) SELECT old.p_name, old.p_first_name; +END; +$$ +DELIMITER ;$$ + +update t1 set p_first_name='Yunxi' where p_id=1; + +drop view v2; +drop table t1,t2; +drop sequence s1; + + +--echo # REPLACE & view +create sequence s1 increment by 1 start with 1; +create table t1 (p_id integer, p_name varchar(128), p_first_name varchar(128)); +create table t2 (a_id integer default nextval(s1), a_p_name varchar(128), a_p_first_name varchar(128), t timestamp default current_timestamp); +create view v2 as select * from t2; + +insert into t1 values +(1, 'Luo','Frank'),(2, 'Xe','Emma'),(3, 'Li','Anna'),(4, 'Lun','Serg'),(5, 'Xu','Nils'),(6, 'Ja','Ute'),(7, 'Jin','Mike'),(8, 'Lio','Carl'),(9, 'Lang','Kevin'),(10, 'Ling','Lisa'),(11, 'Fang','Frank'),(12, 'Feng','Emma'),(13, 'Tuo','Anna'),(14, 'Tua','Serg'),(15, 'Moa','Nils'),(16, 'Hua','Ute'),(17, 'Xufa','Mike'),(18, 'Lulu','Carl'),(19, 'Hoho','Kevin'),(20, 'Tata','Lisa'); + +DELIMITER $$; + +CREATE TRIGGER tr_upd +BEFORE UPDATE on t1 +FOR EACH ROW +BEGIN +REPLACE INTO v2(a_p_name, a_p_first_name) VALUES(old.p_name, old.p_first_name); +END; +$$ +DELIMITER ;$$ + +update t1 set p_first_name='Yunxi' where p_id=1; + +drop view v2; +drop table t1,t2; +drop sequence s1; + + +--echo # REPLACE SELECT & view +create sequence s1 increment by 1 start with 1; +create table t1 (p_id integer, p_name varchar(128), p_first_name varchar(128)); +create table t2 (a_id integer default nextval(s1), a_p_name varchar(128), a_p_first_name varchar(128), t timestamp default current_timestamp); +create view v2 as select * from t2; + +insert into t1 values +(1, 'Luo','Frank'),(2, 'Xe','Emma'),(3, 'Li','Anna'),(4, 'Lun','Serg'),(5, 'Xu','Nils'),(6, 'Ja','Ute'),(7, 'Jin','Mike'),(8, 'Lio','Carl'),(9, 'Lang','Kevin'),(10, 'Ling','Lisa'),(11, 'Fang','Frank'),(12, 'Feng','Emma'),(13, 'Tuo','Anna'),(14, 'Tua','Serg'),(15, 'Moa','Nils'),(16, 'Hua','Ute'),(17, 'Xufa','Mike'),(18, 'Lulu','Carl'),(19, 'Hoho','Kevin'),(20, 'Tata','Lisa'); + +DELIMITER $$; + +CREATE TRIGGER tr_upd +BEFORE UPDATE on t1 +FOR EACH ROW +BEGIN +REPLACE INTO v2(a_p_name, a_p_first_name) SELECT old.p_name, old.p_first_name; +END; +$$ +DELIMITER ;$$ + +update t1 set p_first_name='Yunxi' where p_id=1; + +drop view v2; +drop table t1,t2; +drop sequence s1; + --echo # End of 10.3 tests |