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add a test for drop trigger under --read-only

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This commit is contained in:
Sergei Golubchik 2015-03-05 17:11:23 +01:00
parent 18feb62fee
commit 6d8b74dd07
2 changed files with 7 additions and 0 deletions
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3
mysql-test/r/read_only.result
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@ -6,6 +6,7 @@ connection default;
set global read_only=0;
connection con1;
create table t1 (a int);
create trigger trg1 before insert on t1 for each row set @a:=1;
insert into t1 values(1);
create table t2 select * from t1;
connection default;
@ -20,6 +21,8 @@ create table t3 (a int);
ERROR HY000: The MariaDB server is running with the --read-only option so it cannot execute this statement
insert into t1 values(1);
ERROR HY000: The MariaDB server is running with the --read-only option so it cannot execute this statement
drop trigger trg1;
ERROR HY000: The MariaDB server is running with the --read-only option so it cannot execute this statement
update t1 set a=1 where 1=0;
ERROR HY000: The MariaDB server is running with the --read-only option so it cannot execute this statement
update t1,t2 set t1.a=t2.a+1 where t1.a=t2.a;

4
mysql-test/t/read_only.test
View file

@ -30,6 +30,7 @@ set global read_only=0;
connection con1;
create table t1 (a int);
create trigger trg1 before insert on t1 for each row set @a:=1;
insert into t1 values(1);
@ -56,6 +57,9 @@ create table t3 (a int);
--error ER_OPTION_PREVENTS_STATEMENT
insert into t1 values(1);
--error ER_OPTION_PREVENTS_STATEMENT
drop trigger trg1;
# if a statement, after parse stage, looks like it will update a
# non-temp table, it will be rejected, even if at execution it would
# have turned out that 0 rows would be updated