Steven Singer

For example, if I run a query, that uses an index scan, and call
MemoryContextSt ats (CurrentMemoryContext) before ExecutorStart() and
after ExecutorEnd() in ProcessQuery(), I am consistently see ing that
the 'after' call shows 256 bytes more used, then 'before'...

The problem seems to be in ExecEndIndexScan - it does not release
scanstate, ind exstate, indexstate->iss_RelationDescs and indexstate ->
iss_ScanDescs...

Dmitry Tkach

Dan Weston

Copy this directory to contrib/dbsize in your PostgreSQL source tree.
Then just run make; make install.  Finally, load the functions into any
database using dbsize.sql.

When computing the size of a table, it does not include TOAST or index
disk space.

Document need for reindex in SGML docs.

 Also implement alternative forms to expose the PostgreSQL CREATE FUNCTION
 features.
Implement syntax for READ ONLY and READ WRITE clauses in SET TRANSACTION.
 READ WRITE is already implemented (of course).
Implement syntax for "LIKE table" clause in CREATE TABLE. Should be fairly
 easy to complete since it resembles SELECT INTO.
Implement MATCH SIMPLE clause for foreign key definitions. This is explicit
 SQL99 syntax for the default behavior, so we now support it :)
Start implementation of shorthand for national character literals in
 scanner. For now, just swallow the leading "N", but sometime soon let's
 figure out how to pass leading type info from the scanner to the parser.
 We should use the same technique for binary and hex bit string literals,
 though it might be unusual to have two apparently independent literal
 types fold into the same storage type.

> * -Test hash index performance and discourage usage

Shaun Thomas                   <sthomas@townnews.com>

Martijn van Oosterhout

Martijn van Ooster

two small changes to the API since last patch, which hopefully completes
the decoupling of composite function support from SRF specific support.

Joe Conway

scripts that I have been using, minus the C function tests and without
calls to random() -- figured random() wouldn't work too well for a
regression test ;-)

Joe Conway

> information and SQL language specific info wrt SRFs. I've taken to
> calling this feature "Table Fuctions" to be consistent with (at least)
> one well known RDBMS.

Joe Conway

JDBC
> 	o Compile under jdk 1.4

JDBC:
> 	o -Updateable resultSet

table structure.

 Dave Page

Viktor Vislobokov

> * -Allow object creation to be disabled for specific users