ALTER TABLE `queue_message` ADD COLUMN IF NOT EXISTS `priority` TINYINT DEFAULT 0 AFTER `message_id`; ADD COLUMN IF NOT EXISTS does not seem to be a valid ALTER TABLE ...

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near <Keyword> It occurs because of ...

2018/06/22 11:25:44 [cluster2] INFO - Electing a new master 2018/06/22 11:25:44 [cluster2] INFO - Slave 192.168.30.91:3306 has been elected as a new master 2018/06/22 11:25:44 [cluster2] INFO - Set ...

Sequences in MySQL help ensure that values aren't repeated, and many applications require database tables to have an incrementing "id" column. The MySQL syntax offers several ways to avoid repeating ...

For developers familiar with MySQL, you've probably heard that MariaDB is the next generation of the database engine. MySQL has long been the traditional database in Linux, Apache, MySQL, and PHP ...

Sometimes we need to check the CREATE TABLE syntax for already created table in the database. When we need to check what kind of columns and what datatype a column has in a table then we require the ...