What is TCL?

TCL Stands for...Transaction Control Language

• TCL is a subset of SQL,
• TCL helps to control the Transaction process in RDBMS.

TCL commands includes,

• Begin Transaction - Marks the starting point of transaction.
• Commit Transaction - Marks the end of a successful implicit or explicit transaction.
• Rollback Transaction - Rolls back an explicit or implicit transaction to the beginning of the transaction