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
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.
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
files rather than a header file where they belong. Pay some modicum
of attention to picking global routine names that aren't likely to
conflict with surrounding applications.
Second cut attached. This one just adds a boolean option to the existing
function to indicate that implicit schemas are to be included (or not).
I remembered the docs as well this time :-)
Dave Page
I am no longer pursuing a total non-blocking implementation. I haven't
found a good way to test it with the type of work that I do with
PostgreSQL. I do use blocking SSL sockets with this mod and have had no
problem whatsoever. The bug that I fixed in this patch is exceptionally
hard to reproduce reliably.
Jack Bates
HeapTupleHeaderData in setter and getter macros called
HeapTupleHeaderGetXmin, HeapTupleHeaderSetXmin etc.
It also introduces a "virtual" field xvac by defining
HeapTupleHeaderGetXvac and HeapTupleHeaderSetXvac. Xvac is used by
VACUUM, in fact it is stored in t_cmin.
Manfred Koizar
The psql interpreter becomes unstable if variable substitutions
are used. The debugger GDB was unable to help however mpatrol
reports that the sprintf at mainloop.c:389 is steping one byte
farther than the allocation.
William K. Volkman
file.
The program seems to compile ok, but when linking a program that uses
the call,
g++ chokes with an undefined reference error.
If you know how this problem might be fixed, list the solution below:
---------------------------------------------------------------------
I include the code:
Oid PgLargeObject::LOid(){
return pgObject;
}
in the .cc file.
Chris Traylor
PQExec(" ") in the wrapper around PQnotifies(), fix the Makefile for
the examples so that they will actually compile properly (with the
exception of #5, which depends on internal headers), make a minor change
to libpq++.h so that "make examples" now works on my machine, update
some documentation, fix some grammatical problems, and remove some of
the more hideous comments.
Neil Conway
