Nota
Capaian ke halaman ini memerlukan kebenaran. Anda boleh cuba mendaftar masuk atau menukar direktori.
Capaian ke halaman ini memerlukan kebenaran. Anda boleh cuba menukar direktori.
The Distinct operator removes duplicates from a rowset or from a collection of values.
Distinct is a logical operator.
See Also
Tasks
How to: Display an Actual Execution Plan
Concepts
Eliminating Duplicates with DISTINCT
Displaying Execution Plans by Using the Showplan SET Options (Transact-SQL)