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Bug#14959: ALTER TABLE isn't able to rename a view

Browse Source 
The mysql_alter_table() was able to rename only a table.

The view/table renaming code is moved from the function rename_tables 
to the new function called do_rename().
The mysql_alter_table() function calls it when it needs to rename a view.


mysql-test/t/rename.test:
  Added a test case for bug#14959: ALTER TABLE isn't able to rename a view
mysql-test/r/rename.result:
  Added a test case for bug#14959: ALTER TABLE isn't able to rename a view
sql/mysql_priv.h:
  Bug#14959: ALTER TABLE isn't able to rename a view
  Added the prototype of the do_rename() function.
sql/sql_rename.cc:
  Bug#14959: ALTER TABLE isn't able to rename a view
  The view/table renaming code is moved from the function rename_tables
  to the new function called do_rename().
sql/sql_table.cc:
  Bug#14959: ALTER TABLE isn't able to rename a view
  Added handling of a view rename to the mysql_alter_table() function.
This commit is contained in:
unknown
2006-10-13 21:59:52 +04:00
parent b6248f76ed
commit 67770b7671
5 changed files with 200 additions and 76 deletions
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10
mysql-test/r/rename.result
View File

@ -54,3 +54,13 @@ Tables_in_test
t2
t4
drop table t2, t4;
create table t1(f1 int);
create view v1 as select * from t1;
alter table v1 rename to v2;
alter table v1 rename to v2;
ERROR 42S02: Table 'test.v1' doesn't exist
rename table v2 to v1;
rename table v2 to v1;
ERROR 42S01: Table 'v1' already exists
drop view v1;
drop table t1;

13
mysql-test/t/rename.test
View File

@ -72,4 +72,17 @@ disconnect con2;
disconnect con1;
connection default;
#
# Bug#14959: ALTER TABLE isn't able to rename a view
#
create table t1(f1 int);
create view v1 as select * from t1;
alter table v1 rename to v2;
--error 1146
alter table v1 rename to v2;
rename table v2 to v1;
--error 1050
rename table v2 to v1;
drop view v1;
drop table t1;
# End of 4.1 tests