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Re: Quick question regarding indexes and NULLs in 7.3.3 -> 7.4 - Mailing list pgsql-sql

From Tom Lane
Subject Re: Quick question regarding indexes and NULLs in 7.3.3 -> 7.4
Date
Msg-id 16274.1053903544@sss.pgh.pa.us
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In response to Quick question regarding indexes and NULLs in 7.3.3 -> 7.4  (Josh Berkus <josh@agliodbs.com>)
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Josh Berkus <josh@agliodbs.com> writes:
> I'm updating Joy of Index, and I wanted to clear something up.  In 7.3.3, and
> in 7.4 CVS, will IS NOT NULL queries use a regular index 

No.  There is no infrastructure that would make this possible.
        regards, tom lane

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