this variable on the command line.

	http://developer.postgresql.org/~momjian/upgrade_tips_7.3

update to beta2

only scan plans.  Per observation from Rod Taylor.

lumping them into ERRCODE_UNDEFINED_OBJECT/ERRCODE_DUPLICATE_OBJECT.
This seems reasonable since 'object' was meant to refer to 'object in the
database' and a file is outside the database.  Per request from Dave
Cramer.

that HISTSIZE might take effect from my .psqlrc

Andriy Tkachuk

now all that is tested is Rod Taylor's recent addition to allow
this syntax:

    UPDATE ... SET <col> = DEFAULT;

If anyone else would like to add more UPDATE tests, go ahead --
I just wanted to write a test for the above functionality, and
couldn't see an existing test that it would be appropriate
to add to.

Neil Conway

interesting info in verbose mode about the analyzed relation (pages,
rows per block and rows).

Mark Kirkwood

max_connections at initdb time.  Get rid of DEF_NBUFFERS and DEF_MAXBACKENDS
macros, which aren't doing anything useful anymore, and put more likely
defaults into postgresql.conf.sample.

I think this should fix the problem, but since I don't have a reproducable test
case, I can't be sure.  This problem is reported by Kim Ho of redhat, who will
test this fix.  This also includes a test case for the original functionality.

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
 	jdbc/org/postgresql/test/jdbc2/ResultSetTest.java

ACT and ACST were already present.  AMT and AMST conflict with the
existing entries for Armenia; no change there for the moment.

syntax '040506' for '04:05:06', as well as '0405' for '04:05:00'.  This
has been broken since 7.2 but was only recently complained of.

perform a timestamp-to-date coercion.  Instead both routines share a
subroutine that delivers the parsing result as a struct tm.  This avoids
problems with timezone dependency of to_date's result, and should be
at least marginally faster too.

> * Add a libpq function to support Parse/DescribeStatement capability

	* Allow TRUNCATE ... CASCADE/RESTRICT

 - adds a finalizer method to AbstractJdbc1Statement to clean up in the case of
   poor user code which fails to close the statement object
 - fix ant build file to correctly detect dependencies across jdbc1/jdbc2/jdbc3
 - fix a coupld of server prepared statement bugs and added regression test for
   them
Applied patch from Kim Ho:
 - adds support for get/setMaxFieldSize().
Also fixed build.xml to provide a better error message in the event that an
older version of the driver exists in the classpath when trying to build.

the source tree.

expr_lists.  This appears to be the only remaining O(N^2) bottleneck
in processing many-way 'x IN (a,b,c,...)' conditions.

handling many-way scans: instead of re-evaluating all prior indexscan
quals to see if a tuple has been fetched more than once, use a hash table
indexed by tuple CTID.  But fall back to the old way if the hash table
grows to exceed SortMem.