Free Online Utilities to write SQL code – SQL Server, Oracle, mySQL Server, PostgreSQL, MariaDB

In this post I am provide you URLs where you can write SQL code and test the code against respective compiler. You can create new table, insert data and write query on top of it. So basically you do not have to install each compiler to work on them. Also note that these does not provide any intellisense. -(. You can choose the compiler with their respective versions before writing code.


Sr No Database System Online URL
1 SQL Server, Oracle, mySQL, PostgreSQL, SQLLite
2 SQL Server, Oracle, mySQL, PostgreSQL
3 MariaDB, Oracle, PostgreSQL, SQL Server 2017, SQLlite

Pawan Khowal

Pawan is a SQL Server Developer. If you need any help in writing code/puzzle or training please email at – pawankkmr”AT” Meanwhile please go throgh the top pages from his blog.

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