Complete system for getting + saving Product Categories with new database, server, and client architecture.

static/MySQL/1012_tbl_Shop_General.sql

@@ -9,7 +9,7 @@ CREATE TABLE IF NOT EXISTS Shop_General (
 	id_general INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
 	quantity_max FLOAT,
 	created_on TIMESTAMP,
-	created_by VARCHAR(100),
+	created_by INT,
 	id_change_set INT,
 	CONSTRAINT CHK_Shop_General_id_change_set
 		FOREIGN KEY (id_change_set)