Re: Debugging tool for viewing parse trees? - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Debugging tool for viewing parse trees?
Date
Msg-id 200306090124.h591Oiq06489@candle.pha.pa.us
Whole thread Raw
In response to Debugging tool for viewing parse trees?  (Eric D Nielsen <nielsene@MIT.EDU>)
List pgsql-hackers
Sure, see the debug_ variables in postgresql.conf or via SHOW ALL, and
then set client_log_messages to DEBUG.  Also look at debug_pretty_print.

---------------------------------------------------------------------------

Eric D Nielsen wrote:
> I've gotten back to working on the SQL99 version of updateable views and
> I'ld like to confirm my current understanding of the parse tree data
> structure.  Is there a debugging-type tool for outputting the parse tree for
> a given query?
> 
> Eric Nielsen
> 
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--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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