Zoltan Boszormenyi írta:
Zoltan Boszormenyi írta:
The option parsing and error checking is now common.

I also changed it to use transformStmt() in analyze.c.
However, both the UNION and sunselect cases give me
something like this:

ERROR: could not open relation 1663/16384/16723: No such file or directory

What else can I do with it?

But a single SELECT with two tables joined
also works so it must be something trivial.

Now UNIONs and subselects also work.

Your concern about copy_dest_printtup()
wasn't solved yet.

Best regards,
Zoltán Böszörményi


Attachment: pgsql-copyselect-5.patch.gz
Description: Unix tar archive

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TIP 9: In versions below 8.0, the planner will ignore your desire to
       choose an index scan if your joining column's datatypes do not
       match

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