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<SQL Server: The Magical OVER clause ⁄ >




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When comes to query writing, I think, I am so lazy ;) and always prefer less code. Recently I found OVER clause so helpful to write my code in more effect and more magical way. Most of us know the usage of OVER clause, when creating row number column for a given partition or even with out any partition (especially when continuous row number is required for all records).



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