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Go Back  dBforums > Database Server Software > MySQL > Suggestion for Query Optimization

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Old 03-24-09, 06:28
helloc++ helloc++ is offline
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Join Date: Feb 2009
Posts: 2
Suggestion for Query Optimization
Hi guys,

I would like get your expert suggestion for query optimization.

1) If am using
Code:
IN( , .. , ..,  )
in my query , will it be SLOW in term of network traffic or any other way ...?
2) Will it be a good practise to use small small queries( divide and conquer ) instead of a complex and big query...?


please let me know your suggestion from your experience, as i am not a expert
Thanks in advance
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Old 03-24-09, 06:46
r937 r937 is offline
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Join Date: Apr 2002
Location: Toronto, Canada
Posts: 19,534
1. no

2. no

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please visit Simply SQL and buy my book
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