Re: [HACKERS] VACUUM ANALYZE Problem - Mailing list pgsql-hackers

From James Hughes
Subject Re: [HACKERS] VACUUM ANALYZE Problem
Date
Msg-id Pine.LNX.3.93.980203052157.27867B-100000@xport.bluewall.com
Whole thread Raw
In response to Re: [HACKERS] VACUUM ANALYZE Problem  ("Vadim B. Mikheev" <vadim@sable.krasnoyarsk.su>)
List pgsql-hackers

On Tue, 3 Feb 1998, Vadim B. Mikheev wrote:

: James Hughes wrote:
: >
: > After poking arround some more, I found that the "vacuum analyze" is
: > causing problems with the "<" and ">" operators. The "> 0" in the SELECT
: > for "/d <table>" and "/dS" commands in psql cause the error.
: >
: > I verified that any simple query using the "<" or ">" operators fail
: > with the same message...
:
: Analyze uses oper("=",...), oper("<",...) and oper(">",...)...
: Are queries with "=" OK ?
:

Yes...

    "=" is OK,
    "<>" is OK,
    "<" is broken,
    ">" is broken,
    "<=" is broken,
    ">=" is broken

        ...maybe others, I have no geometrical tables to test
with. I could use some of the code from the regression tests if needed.



-James



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