make a field auto_increment mysql
ALTER TABLE document MODIFY COLUMN document_id INT auto_incrementmake a field auto_increment mysql
ALTER TABLE document MODIFY COLUMN document_id INT auto_incrementcreate a table with an id in mysql
CREATE TABLE DemoT (
Personid int NOT NULL AUTO_INCREMENT,
LastName varchar(111) NOT NULL,
FirstName varchar(111),
Age int,
PRIMARY KEY (Personid)
);Copyright © 2021 Codeinu
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