drop table if exists t1; SET NAMES binary; use mysql; alter table columns_priv engine=ndb; alter table db engine=ndb; alter table func engine=ndb; alter table help_category engine=ndb; alter table help_keyword engine=ndb; alter table help_relation engine=ndb; alter table help_topic engine=ndb; alter table host engine=ndb; alter table tables_priv engine=ndb; alter table time_zone engine=ndb; alter table time_zone_leap_second engine=ndb; alter table time_zone_name engine=ndb; alter table time_zone_transition engine=ndb; alter table time_zone_transition_type engine=ndb; alter table user engine=ndb; use test; delete from mysql.user where user='mysqltest_1'; delete from mysql.db where user='mysqltest_1'; flush privileges; begin; grant select on mysqltest.* to mysqltest_1@localhost require cipher "EDH-RSA-DES-CBC3-SHA"; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' REQUIRE CIPHER 'EDH-RSA-DES-CBC3-SHA' GRANT SELECT ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; grant delete on mysqltest.* to mysqltest_1@localhost; commit; select * from mysql.user where user="mysqltest_1"; Host User Password Select_priv Insert_priv Update_priv Delete_priv Create_priv Drop_priv Reload_priv Shutdown_priv Process_priv File_priv Grant_priv References_priv Index_priv Alter_priv Show_db_priv Super_priv Create_tmp_table_priv Lock_tables_priv Execute_priv Repl_slave_priv Repl_client_priv ssl_type ssl_cipher x509_issuer x509_subject max_questions max_updates max_connections localhost mysqltest_1 N N N N N N N N N N N N N N N N N N N N N SPECIFIED EDH-RSA-DES-CBC3-SHA 0 0 0 show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' REQUIRE CIPHER 'EDH-RSA-DES-CBC3-SHA' GRANT SELECT, DELETE ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; revoke delete on mysqltest.* from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' REQUIRE CIPHER 'EDH-RSA-DES-CBC3-SHA' GRANT SELECT ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; grant select on mysqltest.* to mysqltest_1@localhost require NONE; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT SELECT ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; grant USAGE on mysqltest.* to mysqltest_1@localhost require cipher "EDH-RSA-DES-CBC3-SHA" AND SUBJECT "testsubject" ISSUER "MySQL AB"; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' REQUIRE ISSUER 'MySQL AB' SUBJECT 'testsubject' CIPHER 'EDH-RSA-DES-CBC3-SHA' GRANT SELECT ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; revoke all privileges on mysqltest.* from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' REQUIRE ISSUER 'MySQL AB' SUBJECT 'testsubject' CIPHER 'EDH-RSA-DES-CBC3-SHA' delete from mysql.user where user='mysqltest_1'; flush privileges; begin; grant CREATE TEMPORARY TABLES, LOCK TABLES on mysqltest.* to mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT CREATE TEMPORARY TABLES, LOCK TABLES ON `mysqltest`.* TO 'mysqltest_1'@'localhost' flush privileges; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT CREATE TEMPORARY TABLES, LOCK TABLES ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; revoke CREATE TEMPORARY TABLES on mysqltest.* from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT LOCK TABLES ON `mysqltest`.* TO 'mysqltest_1'@'localhost' begin; grant ALL PRIVILEGES on mysqltest.* to mysqltest_1@localhost with GRANT OPTION; commit; flush privileges; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT ALL PRIVILEGES ON `mysqltest`.* TO 'mysqltest_1'@'localhost' WITH GRANT OPTION begin; revoke LOCK TABLES, ALTER on mysqltest.* from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, INDEX, CREATE TEMPORARY TABLES ON `mysqltest`.* TO 'mysqltest_1'@'localhost' WITH GRANT OPTION begin; revoke all privileges on mysqltest.* from mysqltest_1@localhost; commit; delete from mysql.user where user='mysqltest_1'; flush privileges; begin; grant usage on test.* to mysqltest_1@localhost with grant option; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT USAGE ON `mysqltest`.* TO 'mysqltest_1'@'localhost' WITH GRANT OPTION GRANT USAGE ON `test`.* TO 'mysqltest_1'@'localhost' WITH GRANT OPTION delete from mysql.user where user='mysqltest_1'; delete from mysql.db where user='mysqltest_1'; delete from mysql.tables_priv where user='mysqltest_1'; delete from mysql.columns_priv where user='mysqltest_1'; flush privileges; show grants for mysqltest_1@localhost; ERROR 42000: There is no such grant defined for user 'mysqltest_1' on host 'localhost' create table t1 (a int); begin; GRANT select,update,insert on t1 to mysqltest_1@localhost; GRANT select (a), update (a),insert(a), references(a) on t1 to mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT SELECT, SELECT (a), INSERT, INSERT (a), UPDATE, UPDATE (a), REFERENCES (a) ON `test`.`t1` TO 'mysqltest_1'@'localhost' select table_priv,column_priv from mysql.tables_priv where user="mysqltest_1"; table_priv column_priv Select,Insert,Update Select,Insert,Update,References begin; REVOKE select (a), update on t1 from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT SELECT, INSERT, INSERT (a), REFERENCES (a) ON `test`.`t1` TO 'mysqltest_1'@'localhost' begin; REVOKE select,update,insert,insert (a) on t1 from mysqltest_1@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' GRANT REFERENCES (a) ON `test`.`t1` TO 'mysqltest_1'@'localhost' begin; GRANT select,references on t1 to mysqltest_1@localhost; commit; select table_priv,column_priv from mysql.tables_priv where user="mysqltest_1"; table_priv column_priv Select,References References begin; grant all on test.* to mysqltest_3@localhost with grant option; revoke all on test.* from mysqltest_3@localhost; commit; show grants for mysqltest_3@localhost; Grants for mysqltest_3@localhost GRANT USAGE ON *.* TO 'mysqltest_3'@'localhost' GRANT USAGE ON `test`.* TO 'mysqltest_3'@'localhost' WITH GRANT OPTION begin; revoke grant option on test.* from mysqltest_3@localhost; commit; show grants for mysqltest_3@localhost; Grants for mysqltest_3@localhost GRANT USAGE ON *.* TO 'mysqltest_3'@'localhost' begin; grant all on test.t1 to mysqltest_2@localhost with grant option; revoke all on test.t1 from mysqltest_2@localhost; commit; show grants for mysqltest_2@localhost; Grants for mysqltest_2@localhost GRANT USAGE ON *.* TO 'mysqltest_2'@'localhost' GRANT USAGE ON `test`.`t1` TO 'mysqltest_2'@'localhost' WITH GRANT OPTION begin; revoke grant option on test.t1 from mysqltest_2@localhost; commit; show grants for mysqltest_2@localhost; Grants for mysqltest_2@localhost GRANT USAGE ON *.* TO 'mysqltest_2'@'localhost' delete from mysql.user where user='mysqltest_1' or user="mysqltest_2" or user="mysqltest_3"; delete from mysql.db where user='mysqltest_1' or user="mysqltest_2" or user="mysqltest_3"; delete from mysql.tables_priv where user='mysqltest_1' or user="mysqltest_2" or user="mysqltest_3"; delete from mysql.columns_priv where user='mysqltest_1' or user="mysqltest_2" or user="mysqltest_3"; flush privileges; drop table t1; begin; GRANT FILE on mysqltest.* to mysqltest_1@localhost; ERROR HY000: Incorrect usage of DB GRANT and GLOBAL PRIVILEGES commit; select 1; 1 1 create database mysqltest1; begin; grant usage on mysqltest1.* to test6123 identified by 'magic123'; commit; select host,db,user,select_priv,insert_priv from mysql.db where db="mysqltest1"; host db user select_priv insert_priv delete from mysql.user where user='test6123'; drop database mysqltest1; create table t1 (a int); begin; grant ALL PRIVILEGES on *.* to drop_user2@localhost with GRANT OPTION; commit; show grants for drop_user2@localhost; Grants for drop_user2@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user2'@'localhost' WITH GRANT OPTION begin; revoke all privileges, grant option from drop_user2@localhost; commit; drop user drop_user2@localhost; begin; grant ALL PRIVILEGES on *.* to drop_user@localhost with GRANT OPTION; grant ALL PRIVILEGES on test.* to drop_user@localhost with GRANT OPTION; grant select(a) on test.t1 to drop_user@localhost; commit; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON `test`.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON `test`.`t1` TO 'drop_user'@'localhost' set sql_mode=ansi_quotes; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON "test".* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON "test"."t1" TO 'drop_user'@'localhost' set sql_mode=default; set sql_quote_show_create=0; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON test.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON test.t1 TO 'drop_user'@'localhost' set sql_mode="ansi_quotes"; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON test.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON test.t1 TO 'drop_user'@'localhost' set sql_quote_show_create=1; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON "test".* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON "test"."t1" TO 'drop_user'@'localhost' set sql_mode=""; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT ALL PRIVILEGES ON `test`.* TO 'drop_user'@'localhost' WITH GRANT OPTION GRANT SELECT (a) ON `test`.`t1` TO 'drop_user'@'localhost' revoke all privileges, grant option from drop_user@localhost; show grants for drop_user@localhost; Grants for drop_user@localhost GRANT USAGE ON *.* TO 'drop_user'@'localhost' drop user drop_user@localhost; begin; revoke all privileges, grant option from drop_user@localhost; ERROR HY000: Can't revoke all privileges, grant for one or more of the requested users commit; begin; grant select(a) on test.t1 to drop_user1@localhost; commit; flush privileges; begin; grant select on test.t1 to drop_user2@localhost; grant select on test.* to drop_user3@localhost; grant select on *.* to drop_user4@localhost; commit; drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost, drop_user4@localhost; ERROR HY000: Can't drop one or more of the requested users begin; revoke all privileges, grant option from drop_user1@localhost, drop_user2@localhost, drop_user3@localhost, drop_user4@localhost; commit; drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost, drop_user4@localhost; drop table t1; begin; grant usage on *.* to mysqltest_1@localhost identified by "password"; grant select, update, insert on test.* to mysqltest@localhost; commit; show grants for mysqltest_1@localhost; Grants for mysqltest_1@localhost GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost' IDENTIFIED BY PASSWORD '*2470C0C06DEE42FD1618BB99005ADCA2EC9D1E19' drop user mysqltest_1@localhost; SET NAMES koi8r; CREATE DATABASE ÂÄ; USE ÂÄ; CREATE TABLE ÔÁÂ (ËÏÌ int); begin; GRANT SELECT ON ÂÄ.* TO ÀÚÅÒ@localhost; commit; SHOW GRANTS FOR ÀÚÅÒ@localhost; Grants for ÀÚÅÒ@localhost GRANT USAGE ON *.* TO 'ÀÚÅÒ'@'localhost' GRANT SELECT ON `ÂÄ`.* TO 'ÀÚÅÒ'@'localhost' begin; REVOKE SELECT ON ÂÄ.* FROM ÀÚÅÒ@localhost; commit; begin; GRANT SELECT ON ÂÄ.ÔÁÂ TO ÀÚÅÒ@localhost; commit; SHOW GRANTS FOR ÀÚÅÒ@localhost; Grants for ÀÚÅÒ@localhost GRANT USAGE ON *.* TO 'ÀÚÅÒ'@'localhost' GRANT SELECT ON `ÂÄ`.`ÔÁÂ` TO 'ÀÚÅÒ'@'localhost' begin; REVOKE SELECT ON ÂÄ.ÔÁÂ FROM ÀÚÅÒ@localhost; commit; begin; GRANT SELECT (ËÏÌ) ON ÂÄ.ÔÁÂ TO ÀÚÅÒ@localhost; commit; SHOW GRANTS FOR ÀÚÅÒ@localhost; Grants for ÀÚÅÒ@localhost GRANT USAGE ON *.* TO 'ÀÚÅÒ'@'localhost' GRANT SELECT (ËÏÌ) ON `ÂÄ`.`ÔÁÂ` TO 'ÀÚÅÒ'@'localhost' begin; REVOKE SELECT (ËÏÌ) ON ÂÄ.ÔÁÂ FROM ÀÚÅÒ@localhost; commit; DROP DATABASE ÂÄ; SET NAMES latin1; USE test; CREATE TABLE t1 (a int ); CREATE TABLE t2 LIKE t1; CREATE TABLE t3 LIKE t1; CREATE TABLE t4 LIKE t1; CREATE TABLE t5 LIKE t1; CREATE TABLE t6 LIKE t1; CREATE TABLE t7 LIKE t1; CREATE TABLE t8 LIKE t1; CREATE TABLE t9 LIKE t1; CREATE TABLE t10 LIKE t1; CREATE DATABASE testdb1; CREATE DATABASE testdb2; CREATE DATABASE testdb3; CREATE DATABASE testdb4; CREATE DATABASE testdb5; CREATE DATABASE testdb6; CREATE DATABASE testdb7; CREATE DATABASE testdb8; CREATE DATABASE testdb9; CREATE DATABASE testdb10; begin; GRANT ALL ON testdb1.* TO testuser@localhost; GRANT ALL ON testdb2.* TO testuser@localhost; GRANT ALL ON testdb3.* TO testuser@localhost; GRANT ALL ON testdb4.* TO testuser@localhost; GRANT ALL ON testdb5.* TO testuser@localhost; GRANT ALL ON testdb6.* TO testuser@localhost; GRANT ALL ON testdb7.* TO testuser@localhost; GRANT ALL ON testdb8.* TO testuser@localhost; GRANT ALL ON testdb9.* TO testuser@localhost; GRANT ALL ON testdb10.* TO testuser@localhost; GRANT SELECT ON test.t1 TO testuser@localhost; GRANT SELECT ON test.t2 TO testuser@localhost; GRANT SELECT ON test.t3 TO testuser@localhost; GRANT SELECT ON test.t4 TO testuser@localhost; GRANT SELECT ON test.t5 TO testuser@localhost; GRANT SELECT ON test.t6 TO testuser@localhost; GRANT SELECT ON test.t7 TO testuser@localhost; GRANT SELECT ON test.t8 TO testuser@localhost; GRANT SELECT ON test.t9 TO testuser@localhost; GRANT SELECT ON test.t10 TO testuser@localhost; GRANT SELECT (a) ON test.t1 TO testuser@localhost; GRANT SELECT (a) ON test.t2 TO testuser@localhost; GRANT SELECT (a) ON test.t3 TO testuser@localhost; GRANT SELECT (a) ON test.t4 TO testuser@localhost; GRANT SELECT (a) ON test.t5 TO testuser@localhost; GRANT SELECT (a) ON test.t6 TO testuser@localhost; GRANT SELECT (a) ON test.t7 TO testuser@localhost; GRANT SELECT (a) ON test.t8 TO testuser@localhost; GRANT SELECT (a) ON test.t9 TO testuser@localhost; GRANT SELECT (a) ON test.t10 TO testuser@localhost; commit; begin; REVOKE ALL PRIVILEGES, GRANT OPTION FROM testuser@localhost; commit; SHOW GRANTS FOR testuser@localhost; Grants for testuser@localhost GRANT USAGE ON *.* TO 'testuser'@'localhost' DROP USER testuser@localhost; DROP TABLE t1,t2,t3,t4,t5,t6,t7,t8,t9,t10; DROP DATABASE testdb1; DROP DATABASE testdb2; DROP DATABASE testdb3; DROP DATABASE testdb4; DROP DATABASE testdb5; DROP DATABASE testdb6; DROP DATABASE testdb7; DROP DATABASE testdb8; DROP DATABASE testdb9; DROP DATABASE testdb10; use mysql; alter table columns_priv engine=myisam; alter table db engine=myisam; alter table func engine=myisam; alter table help_category engine=myisam; alter table help_keyword engine=myisam; alter table help_relation engine=myisam; alter table help_topic engine=myisam; alter table host engine=myisam; alter table tables_priv engine=myisam; alter table time_zone engine=myisam; alter table time_zone_leap_second engine=myisam; alter table time_zone_name engine=myisam; alter table time_zone_transition engine=myisam; alter table time_zone_transition_type engine=myisam; alter table user engine=myisam; use test; flush privileges;