Home Forums SQL Server 7,2000 Performance Tuning Computed Column is slowing down performance on a simple select statement RE: Computed Column is slowing down performance on a simple select statement

  • crackedcornjimmy (4/5/2012)


    I mentioned in the question that I am using SQL 2000. Unfortunately, PERSISTED is not available in SQL 2000. It wasn't introduced until 2005+.

    Sorry I missed that you mentioned 2000 and were in a 2000 forum. I see so few posts for 2000 I always assume 2005+.

    I just noticed that you are decoding and then re-encoding the data in the column. Why are you doing both? If it is already Encoded you shouldn't need to do anything.