Just as T-SQL is the language engine of SQL Server, PLSQL is that of Oracle. Both these languages support several extensions to the ANSI SQL-92 standard to provide additional features.

If you’re building a Microsoft .NET network and you have an Oracle database, you should migrate it to SQL Server. It is not a question of which is better but of which one is the right tool for you.

Microsoft is hoping to convince enterprise firms to migrate from other database platforms to SQL Server 2016 by offering free licenses as part of a new promotion.