view.test:

drop view v1;

drop table t1;

create function x1 () returns int return 5;

create table t1 (s1 int);

create table t1 (s1 int) max_rows=1000000;

create view v1 as select x1() from t1;

drop function x1;

select * from v1;

ERROR 42000: FUNCTION test.x1 does not exist

show table status;

Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment

t1	MyISAM	9	Fixed	0	0	0	21474836479	1024	0	NULL	#	#	NULL	latin1_swedish_ci	NULL		

v1	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	#	#	NULL	NULL	NULL	NULL	FUNCTION test.x1 does not exist

show table status;

Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment

t1	MyISAM	9	Fixed	0	0	0	21474836479	1024	0	NULL	#	#	NULL	latin1_swedish_ci	NULL		

t1	MyISAM	9	Fixed	0	0	0	83886079	1024	0	NULL	#	#	NULL	latin1_swedish_ci	NULL	max_rows=1000000	

v1	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	#	#	NULL	NULL	NULL	NULL	FUNCTION test.x1 does not exist

drop view v1;

drop table t1;

# some basic test of views and its functionality

#

# create view on unexistence table

# create view on nonexistent table

-- error 1146

create view v1 (c,d) as select a,b from t1;

create view v1 (c) as select b+1 from t1;

select c from v1;

#tamporary table should not shade (hide) table of view

# temporary table should not hide table of view

create temporary table t1 (a int, b int);

# this is empty

select * from t1;

show create view t1;

drop table t1;

# try to use fields from underlaid table

# try to use fields from underlying table

-- error 1054

select a from v1;

-- error 1054

-- error 1054

select v1.b from v1;

# view with different algorithms (explain out put are differ)

# view with different algorithms (explain output differs)

explain extended select c from v1;

create algorithm=temptable view v2 (c) as select b+1 from t1;

show create view v2;

select c from v2;

explain extended select c from v2;

# try to use underlaid table fields in VIEW creation process

# try to use underlying table fields in VIEW creation process

-- error 1054

create view v3 (c) as select a+1 from v1;

-- error 1054

revoke create view on test.* from test@localhost;

show grants for test@localhost;

#try to drop unexisten VIEW

# try to drop nonexistent VIEW

-- error 1051

drop view v100;

connection user1;

select c from mysqltest.v1;

# there are not privilege ob column 'd'

# there are no privileges on column 'd'

-- error 1143

select d from mysqltest.v1;

connection user1;

select c from mysqltest.v1;

# there are not privilege ob column 'd'

# there are no privileges on column 'd'

-- error 1143

select d from mysqltest.v1;

-- error 1142

show create view mysqltest.v4;

# allow to see one of underlaing table

# allow to see one of underlying table

connection root;

grant select on mysqltest.t1 to mysqltest_1@localhost;

connection user1;

drop database mysqltest;

#

# QUERY CHECHE options for VIEWs

# QUERY CACHE options for VIEWs

#

set GLOBAL query_cache_size=1355776;

flush status;

drop view v1,v2;

#

# LIMIT clasuse test

# LIMIT clause test

#

create table t1 (a int);

insert into t1 values (1), (2), (3), (4);

drop database mysqltest;

#

# MEREGE VIEW with WHERE clause

# MERGE VIEW with WHERE clause

#

create table t1 (a int, b int, primary key(b));

insert into t1 values (1,20), (2,30), (3,40), (4,50), (5,100);

-- error 1143

create view v3 as select a from mysqltest.t2;

# give CRETEA VIEW privileges (without any privileges for result colemn)

# give CREATE VIEW privileges (without any privileges for result column)

connection root;

create table mysqltest.v3 (b int);

grant create view on mysqltest.v3 to mysqltest_1@localhost;

connection user1;

create view mysqltest.v3 as select b from mysqltest.t2;

# give UPDATE and INSERT privilege (to get more privileges then anderlying

# give UPDATE and INSERT privilege (to get more privileges then underlying

# table)

connection root;

grant create view, update, insert on mysqltest.v3 to mysqltest_1@localhost;

create view mysqltest.v3 as select b from mysqltest.t2;

# If give other privileges for VIEW then underlaying table have =>

# creation prohibited

# If we would get more privileges on VIEW then we have on

# underlying tables => creation prohibited

connection root;

create table mysqltest.v3 (b int);

grant select(b) on mysqltest.v3 to mysqltest_1@localhost;

drop table `t1a``b`;

#

# Changing of underlaying table

# Changing of underlying table

#

create table t1 (col1 char(5),col2 char(5));

create view v1 as select * from t1;

drop procedure p1;

#

# updateablity should be transitive

# updatablity should be transitive

#

create table t1 (col1 int,col2 char(22));

insert into t1 values(5,'Hello, world of views');

drop table t1;

#

# Test of view updatebility in prepared statement

# Test of view updatability in prepared statement

#

create table t1 (a int);

create view v1 as select a from t1;

drop table t1;

#

# VIEW over droped function

# VIEW over dropped function

#

create function x1 () returns int return 5;

create table t1 (s1 int);

create table t1 (s1 int) max_rows=1000000;

create view v1 as select x1() from t1;

drop function x1;

-- error 1305

select * from v1;

--replace_column 12 # 13 #

show table status;

--replace_column 12 # 13 #

show table status;

drop view v1;

drop table t1;

#

# VIEW with floating point (long bumber) as column

# VIEW with floating point (long number) as column

#

create view v1 as select 99999999999999999999999999999999999999999999999999999 as col1;

show create view v1;

drop view v1;

#

# bug handlimg from VIEWs

# bug handling from VIEWs

#

create view v1 as select 'a',1;

create view v2 as select * from v1 union all select * from v1;