Re: [HACKERS] New TODO item - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: [HACKERS] New TODO item
Date
Msg-id 199906172241.SAA05387@candle.pha.pa.us
Whole thread Raw
In response to Re: [HACKERS] New TODO item  (wieck@debis.com (Jan Wieck))
List pgsql-hackers
>     Without  looking  at  anything  I  can tell that these NOTICE
>     messages got spit out of the rewriter (I  placed  them  there
>     along with the additional NOTICE telling nodeToString()).
> 
>     It looks to me that the targetlist contains a bare identifier
>     which the parser wasn't able to change into  a  Var  node  or
>     something  else.  That  should  never  be  possible.  A valid
>     querytree cannot contain identifiers where the parser  didn't
>     knew from which rangetable entry they should come from.
> 
>     Look  at  the  parser  output  (-d4)  and you'll see the same
>     problems the rewriter just told.

Yes.  The parser should never allow this.

--  Bruce Momjian                        |  http://www.op.net/~candle maillist@candle.pha.pa.us            |  (610)
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