> How can we create the entire parse tree first,
> then traverse it?
> > > We've downloaded postgresql (latest version). We would like
> > > to print the parse tree. Any help or guidance will be appreciated.
> > Use EXPLAIN VERBOSE on a query, or run the postmaster from a terminal
> > window using a large debugging level ("-d 99").
> > If you need more than that, you have to dive into the backend and
> > insert some print statements (though there are some utilities to help
> > print these trees).

Hi Dan. All of these questions are best asked on the hackers mailing
list. Unfortunately I'm leaving town for a few days and don't have
time to think about an additional answer for you.

Good luck.

                    - Thomas

-- 
Thomas Lockhart				lockhart@alumni.caltech.edu
South Pasadena, California

Sat, 05 Jun 1999 01:37:44 +0000
Thomas Lockhart <lockhart@alumni.caltech.edu>
Re: Printing parse tree
See developers FAQ in web site or in doc directory.

> > How can we create the entire parse tree first,
> > then traverse it?
> > > > We've downloaded postgresql (latest version). We would like
> > > > to print the parse tree. Any help or guidance will be appreciated.
> > > Use EXPLAIN VERBOSE on a query, or run the postmaster from a terminal
> > > window using a large debugging level ("-d 99").
> > > If you need more than that, you have to dive into the backend and
> > > insert some print statements (though there are some utilities to help
> > > print these trees).
> 
> Hi Dan. All of these questions are best asked on the hackers mailing
> list. Unfortunately I'm leaving town for a few days and don't have
> time to think about an additional answer for you.
> 
> Good luck.
> 
>                     - Thomas
> 
> -- 
> Thomas Lockhart				lockhart@alumni.caltech.edu
> South Pasadena, California
> 
> 


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  maillist@candle.pha.pa.us            |  (610) 853-3000
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Fri, 4 Jun 1999 22:03:05 -0400 (EDT)
Bruce Momjian <maillist@candle.pha.pa.us>
Re: [HACKERS] Re: Printing parse tree