sql tips for optimizing queries

sql tips for optimizing queries

Can anyone share tips on how to optimize sql queries ?

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March 23, 2011 at 10:32 AM

Optimizing SQL Query

  • Remove user-defined inline scalar functions
  • learn how to read execution plans
  • use Profiler effectively
  • learn about indexing, sargability and the ways to replace cursors and looping actions with set-based queries
  • Archive old data
  • Avoid cursors

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