le with libxml? Are there any lighter weight solutions to
serialize other than libxml?
-Tom Raney
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Peter Eisentraut wrote:
Am Mittwoch, 2. Juli 2008 schrieb Tom Raney:
This is an update to my EXPLAIN XML patch submitted a few days ago.
Could you explain how you came up with the XML schema design? I suppose you
just made something up that went along with the existing XML output
umentation with
matching XML output for every standard example query. But, I added
enough to hopefully give the user an idea of what to expect.
Regards,
Tom Raney
*** doc/src/sgml/perform.sgml.orig 2008-07-01 20:27:19.0 -0700
--- doc/src/sgml/perform.sgml 2008-0
That's no problem and it makes a lot of sense. I will prepare a patch
for the documentation.
-Tom Raney
Tom Lane wrote:
Simon Riggs <[EMAIL PROTECTED]> writes:
You probably need to say a whole lot more about this patch.
I've updated the wiki with things I've lea
Tom,
Thanks for your comments and for your work incorporating our patch into
8.4. This will help us provide even a better patch next time around :)
-Shreya Bhargava and Tom Raney
Tom Raney <[EMAIL PROTECTED]> writes:
This revised version of our patch uses the function estimate_re
This revised version of our patch uses the function estimate_rel_size()
from plancat.c to estimate the number of tuples in the parent relation.
This method is an alternative to scanning the parent relation to
estimate the number of tuples, as we did in the first version of the patch.
-Tom
#in
Alvaro Herrera wrote:
Hi Tom,
Tom Raney wrote:
We used spool functions from the BTree code to sort the index
tuples. Sorting is done on the hash value of the tuples. The hash
value depends on the number of primary bucket pages (henceforth
just bucket pages) that will be required to fit
test FROM 'data';
\timing
CREATE INDEX hash ON test USING HASH(value);
Regards,
Shreya Bhargava <[EMAIL PROTECTED]>
Tom Raney <[EMAIL PROTECTED]>
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