What are the differences between T-SQL, SQL Server and SQL [duplicate]

Answer 1

1.SQL is a programming language while T-SQL is an extension to SQL.

2.T-SQL is proprietary while SQL is an open format.

3.T-SQL contains procedural programming, local variable, and such while SQL does not.

4.T-SQL is Turing complete while SQL is not.

5.T-SQL has a different implementation of DELETE and UPDATE than SQL.

6.T-SQL is best if you use Microsoft SQL servers