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T-SQL Tuesday Retrospective #010: Indexes

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(You can see previous T-SQL Tuesday retrospectives by visiting this link.) In September 2010, Michael J. Swart (blog | Twitter) invited us to talk about indexes. Indexes are strange things. You never need to explicitly… 

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On clustered indexes, clustering keys and primary keys

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Many smart people have spoken about clustering keys and primary keys before, so here’s a less smart take on the topic. Let’s define some things first: Clustered Index – the column (or columns) by which…