Re: Printing parse tree
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
Import Notes
Reference msg id not found: Pine.GSO.3.96.990604140826.14505A-100000@utopia.poly.edu
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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