Prerequisites
You need a MySQL database and a user with CREATE, INSERT, UPDATE, and DELETE permissions on the target database.Connection Setup
Use the same connection fields as the MySQL source: host, port (3306), database, username, and password.Write Modes
Append
Inserts new rows. The table is created if it does not exist.Replace
Drops and recreates the table on every sync.Upsert
UsesON DUPLICATE KEY UPDATE syntax. The upsert key column must be set as a primary key or unique key in the destination table. MySQL requires the key to be part of a unique constraint for upsert to work correctly.