Sometimes we need to check how many duplicate values a column has in MySQL table. We can do this by using "group by" and "having". Example: Suppose you have a table "user" with "fist_name" column from ...

Hello readers!. If you having the much of redundant/duplicate data growing in your database you can delete it with just a single query as I wrote here. Let say I have a table Address and want to ...

The MySQL Workbench main window. How to create tables and add data to MySQL database with MySQL Workbench Your email has been sent The MySQL Workbench GUI is cross-platform, open source, and ...

The purpose of this repository is to showcase my skill set in using MySQL Workbench. The project I have used to showcase these skills “Managing Data for an Online Grocer Using MySQL Workbench” can be ...