Home Forums SQL Server 2008 T-SQL (SS2K8) Importing only rows with column data in specific columns. RE: Importing only rows with column data in specific columns.

  • September 10, 2012 at 9:38 am

    #1535772

    The UNPIVOT (one table scan) looks much better to me than fully scanning the table once for every grade column.

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".