drop.test

来自「这是linux下运行的mysql软件包,可用于linux 下安装 php + m」· TEST 代码 · 共 84 行

# 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