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"MixedCase sensitive quoted" names
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* "MixedCase sensitive quoted" names
@ 2007-11-03 23:40  Whatever Deep <whatever.deep@gmail.com>
  0 siblings, 1 reply; 2+ messages in thread

From: Whatever Deep @ 2007-11-03 23:40 UTC (permalink / raw)
  To: pgsql-performance

Hello,

This question may sound dumb, but I would like to know if using
"MixedCase sensitive quoted" names instead of lowercase names for
object names has any negative hit to the database performance.

Thanks!



^ permalink  raw  reply  [nested|flat] 2+ messages in thread

* Re: "MixedCase sensitive quoted" names
@ 2007-11-04 01:45  Tom Lane <tgl@sss.pgh.pa.us>
  parent: Whatever Deep <whatever.deep@gmail.com>
  0 siblings, 0 replies; 2+ messages in thread

From: Tom Lane @ 2007-11-04 01:45 UTC (permalink / raw)
  To: Whatever Deep <whatever.deep@gmail.com>; +Cc: pgsql-performance

"Whatever Deep" <whatever.deep@gmail.com> writes:
> This question may sound dumb, but I would like to know if using
> "MixedCase sensitive quoted" names instead of lowercase names for
> object names has any negative hit to the database performance.

I can't imagine you could measure any performance difference ...
the two cases involve slightly different code paths in scan.l,
but after that it doesn't matter.

			regards, tom lane



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