Re: varchar index vs. integer index
Posted by: Rick James ()
Date: March 10, 2009 08:28PM
If the strings are rather short, not much difference. If they tend to be really long, then the index will be bulkier. Bulkier -> less cacheable -> slower.
|varchar index vs. integer index||10289||Alex P||03/09/2009 03:27AM|
|Re: varchar index vs. integer index||5105||Rick James||03/10/2009 08:28PM|
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