Comparing 2 MySQL table with Server Connect

[s.alpaslan]

hello @updates ,

really busy for me sorry for my late reply ..

you can do this via server connect repeating

second way

wappler validation

clean all duplicate emails then use this way

Validating Input Value Against Database

Check if a Database Record Already Exists Before Inserting a New Entry

Check the data in your Database before inserting possible duplicate data Using server-side data validation from server connect you can check if a record already exists in the database. This is useful when new users register to your site so you can check if the email is already used and if it is display an error message, while at the same time stopping the server insert action from inserting duplicate data.   Step 1: Select your Insert Action(1) and right click the step before the insert recor…