SAVE TRANSACTION Statement [T-SQL]

Syntax

SAVE TRANSACTION [ savepoint-name ]

Examples

• Example 1 – Return five rows with values 10, 20, and so on. The effect of the delete, but not the prior inserts or update, is undone by the ROLLBACK TRANSACTION statement.

  BEGIN
       SELECT row_num INTO #tmp 
       FROM sa_rowgenerator( 1, 5 ) 
       UPDATE #tmp SET row_num=row_num*10
       SAVE TRANSACTION before_delete
       DELETE FROM #tmp WHERE row_num >= 3
       ROLLBACK TRANSACTION before_delete
       SELECT * FROM #tmp
  END

Usage

Establishes a savepoint within the current transaction. The savepoint-name is an identifier that can be used in a ROLLBACK TRANSACTION statement. All savepoints are automatically released when a transaction ends.

Standards

Permissions

None