The challenges we publish through theTSQL Challenges series aimes at helping people to test and enhance their SET based querying skills using TSQL. The most beneficial part of these challenges is that, through these challenges, one gets the opportunity to see better solutions to solve a given problem, from other SQL Server experts.

Through the "Beginners Challenges" we present a lot of common business problems and encourage you to solve them using TSQL. The complexity of these challenges is lesser than "TSQL Challenges" and the goal is to help TSQL beginners become TSQL experts

PLSQL Challenges aimes to help people test and enhance their ORACLE/PLSQL Query writing skills. The most beneficial part of these challenges is that, through these challenges, one gets the opportunity to see better solutions to solve a given problem, from other ORACLE/PLSQL experts.