Re: DROP COLUMN Progress - Mailing list pgsql-hackers

From Christopher Kings-Lynne
Subject Re: DROP COLUMN Progress
Date
Msg-id GNELIHDDFBOCMGBFGEFOCEAHCDAA.chriskl@familyhealth.com.au
Whole thread Raw
In response to Re: DROP COLUMN Progress  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: DROP COLUMN Progress  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
> That was my first thought also, but then the wrong attnum would be used
> in the "make_var".  Ugh.  I think what Chris needs to do is extend the
> eref data structure so that there can be placeholders for dropped
> attributes.  Perhaps NULLs could be included in the list, and then the
> code would become like

Hmmm...  I don't get it - at the moment I'm preventing them from even
getting into the eref and all regression tests pass and every test I try
works as well...

Chris





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