Re: [HACKERS] error in cvs head: bogus varattno for OUTER var: 5

2007-02-25 Thread Tom Lane
Jeremy Drake [EMAIL PROTECTED] writes:
 psql:bogus_varattno_error.sql:23: ERROR:  bogus varattno for OUTER var: 5

 Any ideas what is causing this?

This looks pretty nearly related to stuff I've been hacking on recently,
so I suppose I broke something :-(.  Will take a closer look tomorrow.

regards, tom lane

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Re: [HACKERS] error in cvs head: bogus varattno for OUTER var: 5

2007-02-25 Thread Jeremy Drake
On Sun, 25 Feb 2007, Tom Lane wrote:

 Jeremy Drake [EMAIL PROTECTED] writes:
  psql:bogus_varattno_error.sql:23: ERROR:  bogus varattno for OUTER var: 5

  Any ideas what is causing this?

 This looks pretty nearly related to stuff I've been hacking on recently,
 so I suppose I broke something :-(.  Will take a closer look tomorrow.

This should help.  I managed to whiddle the example down even further.

CREATE TABLE a (
  a_a text
);
CREATE TABLE b (
  b_a text
);

CREATE TABLE b_chld () INHERITS (b);

EXPLAIN SELECT a_a FROM a LEFT JOIN b ON a_a = lower(b_a);


Results in:
ERROR:  bogus varattno for OUTER var: 2

The function call and the inheritance are both required, remove either and
it works fine.

-- 
This is the LAST time I take travel suggestions from Ray Bradbury!

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Re: [HACKERS] error in cvs head: bogus varattno for OUTER var: 5

2007-02-25 Thread Tom Lane
Jeremy Drake [EMAIL PROTECTED] writes:
 On Sun, 25 Feb 2007, Tom Lane wrote:
 This looks pretty nearly related to stuff I've been hacking on recently,
 so I suppose I broke something :-(.  Will take a closer look tomorrow.

 This should help.  I managed to whiddle the example down even further.

Pure brain fade :-(.  Fix committed.

regards, tom lane

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