set session storage_engine=aria;
create table t1 (a int) row_format=page;
insert delayed into t1 values(1);
ERROR HY000: DELAYED option not supported for table 't1'
drop table t1;
create table t1 (a int) row_format=page transactional=0;
insert delayed into t1 values(1);
flush table t1;
select * from t1;
a
1
select count(*) from t1;
count(*)
1
drop table t1;
create table t1 (a int) row_format=dynamic;
insert delayed into t1 values(1);
flush table t1;
select * from t1;
a
1
select count(*) from t1;
count(*)
1
drop table t1;
create table t1 (a int unique) transactional=1;
insert t1 values (1);
lock table t1 write concurrent;
insert t1 values (2);
lock table t1 write concurrent;
insert t1 values (3);
insert t1 values (2);
lock table t1 write concurrent;
insert t1 values (4);
insert t1 values (3);
lock table t1 write concurrent;
insert t1 values (5);
insert t1 values (4);
lock table t1 write concurrent;
insert t1 values (6);
insert t1 values (5);
insert t1 values (6);
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
unlock tables;
ERROR 23000: Duplicate entry '2' for key 'a'
unlock tables;
ERROR 23000: Duplicate entry '3' for key 'a'
unlock tables;
ERROR 23000: Duplicate entry '4' for key 'a'
unlock tables;
ERROR 23000: Duplicate entry '5' for key 'a'
unlock tables;
check table t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
drop table t1;