mariadb/mysql-test/r/tablelock.result
unknown 1a8be8bccb Bug#23588 SHOW COLUMNS on a temporary table causes locking issues
skip lock_type update for temporary tables


mysql-test/r/tablelock.result:
  test result
mysql-test/t/tablelock.test:
  test case
sql/sql_base.cc:
  skip lock_type update for temporary tables
2008-02-22 12:30:17 +04:00

57 lines
1.5 KiB
Text

drop table if exists t1,t2;
create table t1 ( n int auto_increment primary key);
lock tables t1 write;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
lock tables t1 write, t1 as t0 read;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
lock tables t1 write, t1 as t0 read, t1 as t2 read;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
lock tables t1 write, t1 as t0 write, t1 as t2 read;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
lock tables t1 write, t1 as t0 write, t1 as t2 read, t1 as t3 read;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
lock tables t1 write, t1 as t0 write, t1 as t2 write;
insert into t1 values(NULL);
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
CREATE TABLE t1 (a int);
CREATE TABLE t2 (a int);
lock tables t1 write,t1 as b write, t2 write, t2 as c read;
drop table t1,t2;
CREATE TABLE t1 (a int);
CREATE TABLE t2 (a int);
lock tables t1 write,t1 as b write, t2 write, t2 as c read;
drop table t2,t1;
unlock tables;
create temporary table t1(f1 int);
lock tables t1 write;
insert into t1 values (1);
show columns from t1;
Field Type Null Key Default Extra
f1 int(11) YES NULL
insert into t1 values(2);
drop table t1;
unlock tables;