Tag：Add field comments to MySQL
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Implementation method of adding field annotation to MySQL create table
Direct Po codes and cases #Write comments when creating tables CREATE TABLE userinfo( Id int comment ‘number’, Uname varchar (40) comment ‘user name’, Address varchar (120) comment ‘home address’, Hobby varchar (200) comment ‘hobby’ ）Comment = ‘user information table’; #Modify comments for tables Alter table userinfo comment ‘user information table’; #Modify the comments of the […]