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postgresql/src/include
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Robert Haas bcac23de73 Introduce extensible node types. 
An extensible node is always tagged T_Extensible, but the extnodename
field identifies it more specifically; it may also include arbitrary
private data.  Extensible nodes can be copied, tested for equality,
serialized, and deserialized, but the core system doesn't know
anything about them otherwise.  Some extensions may find it useful to
include these nodes in fdw_private or custom_private lists in lieu of
arm-wrestling their data into a format that the core code can
understand.

Along the way, so as not to burden the authors of such extensible
node types too much, expose the functions for writing serialized
tokens, and for serializing and deserializing bitmapsets.

KaiGai Kohei, per a design suggested by me.  Reviewed by Andres Freund
and by me, and further edited by me.
2016-02-12 09:38:11 -05:00
..
access Make all built-in lwlock tranche IDs fixed. 2016-02-02 06:45:55 -05:00
bootstrap Update copyright for 2016 2016-01-02 13:33:40 -05:00
catalog Remove GROUP BY columns that are functionally dependent on other columns. 2016-02-11 17:34:59 -05:00
commands Update copyright for 2016 2016-01-02 13:33:40 -05:00
common Update copyright for 2016 2016-01-02 13:33:40 -05:00
datatype Update copyright for 2016 2016-01-02 13:33:40 -05:00
executor Allow parallel custom and foreign scans. 2016-02-03 12:49:46 -05:00
foreign Add some additional core functions to support join pushdown for FDWs. 2016-02-04 17:05:09 -05:00
lib Add two HyperLogLog functions 2016-01-19 17:40:15 -03:00
libpq Update copyright for 2016 2016-01-02 13:33:40 -05:00
mb Update copyright for 2016 2016-01-02 13:33:40 -05:00
nodes Introduce extensible node types. 2016-02-12 09:38:11 -05:00
optimizer Introduce a new GUC force_parallel_mode for testing purposes. 2016-02-07 11:41:33 -05:00
parser Support multi-stage aggregation. 2016-01-20 13:46:50 -05:00
port Fix minor typo in comment 2016-01-15 10:24:37 +01:00
portability Update copyright for 2016 2016-01-02 13:33:40 -05:00
postmaster Update copyright for 2016 2016-01-02 13:33:40 -05:00
regex Fix some regex issues with out-of-range characters and large char ranges. 2016-02-08 10:25:40 -05:00
replication Migrate replication slot I/O locks into a separate tranche. 2016-01-29 09:45:38 -05:00
rewrite Update copyright for 2016 2016-01-02 13:33:40 -05:00
snowball Update copyright for 2016 2016-01-02 13:33:40 -05:00
storage Use separate lwlock tranches for buffer, lock, and predicate lock managers. 2016-02-11 14:07:33 -05:00
tcop Update copyright for 2016 2016-01-02 13:33:40 -05:00
tsearch Update copyright for 2016 2016-01-02 13:33:40 -05:00
utils Improve speed of timestamp/time/date output functions. 2016-02-06 23:11:28 -05:00
.gitignore Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00
c.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
fmgr.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
funcapi.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
getaddrinfo.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
getopt_long.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
Makefile Install lwlocknames.h even in vpath builds. 2015-09-11 16:45:41 -04:00
miscadmin.h Revert "Temporarily make pg_ctl and server shutdown a whole lot chattier." 2016-02-10 16:01:04 -05:00
pg_config.h.in Add support for systemd service notifications 2016-02-02 21:04:29 -05:00
pg_config.h.win32 Add BSWAP64 macro. 2015-10-08 13:01:36 -04:00
pg_config_ext.h.in Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00
pg_config_ext.h.win32 Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00
pg_config_manual.h Change the way that LWLocks for extensions are allocated. 2016-02-04 16:43:04 -05:00
pg_getopt.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pg_trace.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pgstat.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pgtar.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pgtime.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
port.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
postgres.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
postgres_ext.h pgindent run for 9.4 2014-05-06 12:12:18 -04:00
postgres_fe.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
rusagestub.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
windowapi.h Update copyright for 2016 2016-01-02 13:33:40 -05:00