Need query to sum up the previous values

• vignesh.ms

  Hall of Fame

  Points: 3456

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  April 2, 2014 at 3:30 am

  #306034

  Hi There...

  need query for the following ...

  

  Sample table script

  create table #sample (id int identity ,value int)

  insert into #sample values (3)

  insert into #sample values (34)

  insert into #sample values (21)

  insert into #sample values (3)

  insert into #sample values (61)

• ChrisM@Work

  SSC Guru

  Points: 186127

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  April 2, 2014 at 6:41 am

  #1702425

  "Running totals": ssc has a brilliant article by Jeff Moden here[/url] which covers most of the methods currently used.

  ^{“Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw}

  For fast, accurate and documented assistance in answering your questions, please read this article.
  Understanding and using APPLY, (I) and (II) Paul White
  Hidden RBAR: Triangular Joins / The "Numbers" or "Tally" Table: What it is and how it replaces a loop Jeff Moden