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55 lines
2.7 KiB
Plaintext
55 lines
2.7 KiB
Plaintext
delete from mysql.user where user like 'mysqltest\_%';
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delete from mysql.db where user like 'mysqltest\_%';
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delete from mysql.tables_priv where user like 'mysqltest\_%';
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delete from mysql.columns_priv where user like 'mysqltest\_%';
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flush privileges;
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create table t1 (a int, b datetime);
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create table t2 (c int, d datetime);
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grant all privileges on test.* to mysqltest_1@localhost;
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show grants for current_user();
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Grants for mysqltest_1@localhost
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GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost'
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GRANT ALL PRIVILEGES ON `test`.* TO 'mysqltest_1'@'localhost'
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set time_zone= '+00:00';
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set time_zone= 'Europe/Moscow';
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select convert_tz('2004-10-21 19:00:00', 'Europe/Moscow', 'UTC');
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convert_tz('2004-10-21 19:00:00', 'Europe/Moscow', 'UTC')
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2004-10-21 15:00:00
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select convert_tz(b, 'Europe/Moscow', 'UTC') from t1;
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convert_tz(b, 'Europe/Moscow', 'UTC')
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update t1, t2 set t1.b = convert_tz('2004-10-21 19:00:00', 'Europe/Moscow', 'UTC')
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where t1.a = t2.c and t2.d = (select max(d) from t2);
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select * from mysql.time_zone_name;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'time_zone_name'
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select Name, convert_tz('2004-10-21 19:00:00', Name, 'UTC') from mysql.time_zone_name;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'time_zone_name'
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delete from mysql.db where user like 'mysqltest\_%';
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flush privileges;
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grant all privileges on test.t1 to mysqltest_1@localhost;
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grant all privileges on test.t2 to mysqltest_1@localhost;
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show grants for current_user();
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Grants for mysqltest_1@localhost
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GRANT USAGE ON *.* TO 'mysqltest_1'@'localhost'
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GRANT ALL PRIVILEGES ON `test`.`t2` TO 'mysqltest_1'@'localhost'
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GRANT ALL PRIVILEGES ON `test`.`t1` TO 'mysqltest_1'@'localhost'
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set time_zone= '+00:00';
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set time_zone= 'Europe/Moscow';
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select convert_tz('2004-11-31 12:00:00', 'Europe/Moscow', 'UTC');
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convert_tz('2004-11-31 12:00:00', 'Europe/Moscow', 'UTC')
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NULL
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Warnings:
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Warning 1292 Truncated incorrect datetime value: '2004-11-31 12:00:00'
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select convert_tz(b, 'Europe/Moscow', 'UTC') from t1;
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convert_tz(b, 'Europe/Moscow', 'UTC')
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update t1, t2 set t1.b = convert_tz('2004-11-30 12:00:00', 'Europe/Moscow', 'UTC')
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where t1.a = t2.c and t2.d = (select max(d) from t2);
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select * from mysql.time_zone_name;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'time_zone_name'
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select Name, convert_tz('2004-11-30 12:00:00', Name, 'UTC') from mysql.time_zone_name;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'time_zone_name'
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delete from mysql.user where user like 'mysqltest\_%';
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delete from mysql.db where user like 'mysqltest\_%';
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delete from mysql.tables_priv where user like 'mysqltest\_%';
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flush privileges;
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drop table t1, t2;
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