Summarizing Data with Aggregate Queries - SQL School Video

• Kathi Kellenberger

  SSChampion

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  August 19, 2008 at 12:01 pm

  #191455

  Comments posted to this topic are about the item Summarizing Data with Aggregate Queries - SQL School Video

  Aunt Kathi Data Platform MVP
  Author of Expert T-SQL Window Functions
  Simple-Talk Editor

• Anipaul

  SSC-Insane

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  September 1, 2008 at 11:39 pm

  #865833

  Old wine in a new bottle. Excellent one....:)

• prathyushaa

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  November 4, 2009 at 7:48 pm

  #1075118

  That's a good one.

  Can you please explain in detail about AVG(ISNULL(ManagerID,0)):-)