Tom Lane 9cbd0c155d Remove the Query structure from the executor's API. This allows us to stop ... storing mostly-redundant Query trees in prepared statements, portals, etc. To replace Query, a new node type called PlannedStmt is inserted by the planner at the top of a completed plan tree; this carries just the fields of Query that are still needed at runtime. The statement lists kept in portals etc. now consist of intermixed PlannedStmt and bare utility-statement nodes --- no Query. This incidentally allows us to remove some fields from Query and Plan nodes that shouldn't have been there in the first place. Still to do: simplify the execution-time range table; at the moment the range table passed to the executor still contains Query trees for subqueries. initdb forced due to change of stored rules.		2007-02-20 17:32:18 +00:00
..
backend	Remove the Query structure from the executor's API. This allows us to stop	2007-02-20 17:32:18 +00:00
bin	Identify schema of inherited table in psql \d when necessary.	2007-02-20 10:23:38 +00:00
include	Remove the Query structure from the executor's API. This allows us to stop	2007-02-20 17:32:18 +00:00
interfaces	Add comment that on Win32, we don't need to check the .pgpass file	2007-02-20 15:20:51 +00:00
makefiles	Add $(CFLAGS) to the simplified build rule for .so libraries on Darwin.	2006-11-28 05:45:43 +00:00
pl	Remove the Query structure from the executor's API. This allows us to stop	2007-02-20 17:32:18 +00:00
port	Add comment to explain why O_EXCL and O_TRUNC can be ignored in	2007-02-13 02:06:22 +00:00
template	Make --with-ldap build on Unixware, per Olivier Prenant.	2006-12-14 21:49:54 +00:00
test	Cleanup of to_char() patch.	2007-02-17 01:51:42 +00:00
timezone	StrNCpy -> strlcpy (not complete)	2007-02-10 14:58:55 +00:00
tools	Parse pg_proc.h with entries without OIDs.	2007-02-19 14:05:42 +00:00
tutorial	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
bcc32.mak	Fix bcc32.mak to create and remove pg_config_os.h properly. Apparently	2006-10-06 18:53:53 +00:00
DEVELOPERS	Testing commit stuff	2006-07-10 15:50:02 +00:00
Makefile	Remove remains of old depend target.	2007-01-20 17:16:17 +00:00
Makefile.global.in	Replace useless uses of := by = in makefiles.	2007-02-09 15:56:00 +00:00
Makefile.shlib	Fix another erroneous =-for-:= substitution.	2007-02-11 19:31:45 +00:00
nls-global.mk	When merging PO files, take into consideration translations in other PO	2006-04-05 13:40:15 +00:00
win32.mak	Fix win32.mak for config cleanup.	2006-08-08 22:44:05 +00:00