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Bug#20589 Missing some table level privileges after upgrade

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- The table_priv column of table_privs table was altered to a enum type
   with fewer enums causing the SHOW/CREATE VIEW grants to be truncated.
 - Improved comments and moved all declarations for table_privs, column_privs
   and proc_privs to one section for each table making it easy to see hat alterations
   are performed on each table
 - Reduced the number of ALTER's slightly, but as this is an upgrade script we need
   to take all possibilites into account.


scripts/mysql_fix_privilege_tables.sql:
  Collect everything for tables_priv, columns_priv and procs_priv in one section for each table
  Remove duplicate ALTERS
  Remove the ALTERS that truncated "SHOW VIEW" and "CREATE VIEW" from
  the enum type for Table_priv.
mysql-test/r/fix_priv_tables.result:
  New BitKeeper file ``mysql-test/r/fix_priv_tables.result''
mysql-test/r/fix_priv_tabs.result:
  New BitKeeper file ``mysql-test/r/fix_priv_tabs.result''
mysql-test/t/fix_priv_tables.test:
  New BitKeeper file ``mysql-test/t/fix_priv_tables.test''
This commit is contained in:
unknown
2006-11-29 12:04:29 +01:00
parent 139450341f
commit 2278d96215
4 changed files with 181 additions and 62 deletions
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36
mysql-test/r/fix_priv_tables.result Normal file
View File

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drop table if exists t1,t1aa,t2aa;
DROP DATABASE IF EXISTS testdb;
CREATE DATABASE testdb;
CREATE TABLE testdb.t1 (
c1 INT,
c3 INT NOT NULL AUTO_INCREMENT PRIMARY KEY);
CREATE VIEW testdb.v1 AS
SELECT * FROM testdb.t1;
GRANT CREATE VIEW, SHOW VIEW ON testdb.v1 TO 'show_view_tbl'@'localhost';
SHOW GRANTS FOR 'show_view_tbl'@'localhost';
Grants for show_view_tbl@localhost
GRANT USAGE ON *.* TO 'show_view_tbl'@'localhost'
GRANT CREATE VIEW, SHOW VIEW ON `testdb`.`v1` TO 'show_view_tbl'@'localhost'
GRANT SELECT(c1) on testdb.v1 to 'select_only_c1'@localhost;
SHOW GRANTS FOR 'select_only_c1'@'localhost';
Grants for select_only_c1@localhost
GRANT USAGE ON *.* TO 'select_only_c1'@'localhost'
GRANT SELECT (c1) ON `testdb`.`v1` TO 'select_only_c1'@'localhost'
"after fix privs"
SHOW GRANTS FOR 'show_view_tbl'@'localhost';
Grants for show_view_tbl@localhost
GRANT USAGE ON *.* TO 'show_view_tbl'@'localhost'
GRANT CREATE VIEW, SHOW VIEW ON `testdb`.`v1` TO 'show_view_tbl'@'localhost'
SHOW GRANTS FOR 'select_only_c1'@'localhost';
Grants for select_only_c1@localhost
GRANT USAGE ON *.* TO 'select_only_c1'@'localhost'
GRANT SELECT (c1) ON `testdb`.`v1` TO 'select_only_c1'@'localhost'
DROP USER 'show_view_tbl'@'localhost';
DROP USER 'select_only_c1'@'localhost';
DROP VIEW testdb.v1;
DROP TABLE testdb.t1;
DROP DATABASE testdb;