~drizzle-trunk/drizzle/development

# Initialise

--disable_warnings

drop table if exists t1;

drop database if exists mysqltest;

# If earlier test failed

drop database if exists client_test_db;

--enable_warnings

--error 1051

drop table t1;

create table t1(n int);

insert into t1 values(1);

create temporary table t1( n int);

insert into t1 values(2);

--error 1050

create table t1(n int);

drop table t1;

select * from t1;

# now test for a bug in drop database - it is important that the name

# of the table is the same as the name of the database - in the original

# code this triggered a bug

create database mysqltest;

drop database if exists mysqltest;

create database mysqltest;

create table mysqltest.mysqltest (n int);

insert into mysqltest.mysqltest values (4);

select * from mysqltest.mysqltest;

--enable_info

drop database if exists mysqltest;

--disable_info

create database mysqltest;

#

# drop many tables - bug#3891

# we'll do it in mysqltest db, to be able to use longer table names

# (tableN instead on tN)

#

use mysqltest;

--error 1051

drop table table1, table2, table3, table4, table5, table6,

table7, table8, table9, table10, table11, table12, table13,

table14, table15, table16, table17, table18, table19, table20,

table21, table22, table23, table24, table25, table26, table27,

table28;

--error 1051

drop table table1, table2, table3, table4, table5, table6,

table7, table8, table9, table10, table11, table12, table13,

table14, table15, table16, table17, table18, table19, table20,

table21, table22, table23, table24, table25, table26, table27,

table28, table29, table30;

use test;

drop database mysqltest;

# test drop/create database and FLUSH TABLES WITH READ LOCK

flush tables with read lock;

--error 1209,1223

create database mysqltest;

unlock tables;

create database mysqltest;

show databases;

flush tables with read lock;

--error 1208,1223

drop database mysqltest;

unlock tables;

drop database mysqltest;

show databases;

--error 1008

drop database mysqltest;

# test create table and FLUSH TABLES WITH READ LOCK

drop table t1;

flush tables with read lock;

--error 1223

create table t1(n int);

unlock tables;

create table t1(n int);

show tables;

drop table t1;

# End of 4.1 tests

#

# Test for bug#21216 "Simultaneous DROP TABLE and SHOW OPEN TABLES causes

# server to crash". Crash (caused by failed assertion in 5.0 or by null

# pointer dereference in 5.1) happened when one ran SHOW OPEN TABLES

# while concurrently doing DROP TABLE (or RENAME TABLE, CREATE TABLE LIKE

# or any other command that takes name-lock) in other connection.

# 

# Also includes test for similar bug#12212 "Crash that happens during

# removing of database name from cache" reappeared in 5.1 as bug#19403

# In its case crash happened when one concurrently executed DROP DATABASE

# and one of name-locking command.

# 

--disable_warnings

drop database if exists mysqltest;

drop table if exists t1;

--enable_warnings

create table t1 (i int);

lock tables t1 read;

create database mysqltest;

connect (addconroot1, localhost, root,,);

--send drop table t1

connect (addconroot2, localhost, root,,);

# Server should not crash in any of the following statements

--disable_result_log

show open tables;

--enable_result_log

--send drop database mysqltest

connection default;

select 1;

unlock tables;

connection addconroot1;

--reap

connection addconroot2;

--reap

disconnect addconroot1;

disconnect addconroot2;

connection default;

#

# Bug#25858 Some DROP TABLE under LOCK TABLES can cause deadlocks

#

--disable_warnings

drop table if exists t1,t2;

--enable_warnings

create table t1 (a int);

create table t2 (a int);

lock table t1 read;

--error ER_TABLE_NOT_LOCKED

drop table t2;

--error ER_TABLE_NOT_LOCKED_FOR_WRITE

drop table t1;

unlock tables;

drop table t1,t2;

connect (addconroot, localhost, root,,);

connection default;

create table t1 (i int);

create table t2 (i int);

lock tables t1 read;

connection addconroot;

lock tables t2 read;

--error ER_TABLE_NOT_LOCKED

drop table t1;

connection default;

--error ER_TABLE_NOT_LOCKED_FOR_WRITE

drop table t1,t2;

disconnect addconroot;

connection default;

unlock tables;

drop table t1,t2;

--echo End of 5.0 tests

#

# Bug#30152 MySQLD crash duing alter table causes DROP DATABASE to FAIL due to temp file

#

create database mysql_test;

create table mysql_test.t1(f1 int);

create table mysql_test.`#sql-347f_7` (f1 int);

create table mysql_test.`#sql-347f_8` (f1 int);

drop table mysql_test.`#sql-347f_8`;

copy_file $MYSQLTEST_VARDIR/master-data/mysql_test/t1.frm $MYSQLTEST_VARDIR/master-data/mysql_test/#sql-347f_6.frm;

drop database mysql_test;

#

# Bug#26703: DROP DATABASE fails if database contains a #mysql50# table with backticks

#

create database mysqltestbug26703;

use mysqltestbug26703;

create table `#mysql50#abc``def` ( id int );

--error ER_WRONG_TABLE_NAME

create table `aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` (a int);

create table `aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` (a int);

create table `#mysql50#aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` (a int);

--error ER_WRONG_TABLE_NAME

create table `#mysql50#aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` (a int);

use test;

drop database mysqltestbug26703;

###########################################################################

--echo

--echo End of 5.1 tests