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postgresql/src/include
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Heikki Linnakangas aafc05de1b Refactor postmaster child process launching 
Introduce new postmaster_child_launch() function that deals with the
differences in EXEC_BACKEND mode.

Refactor the mechanism of passing information from the parent to child
process. Instead of using different command-line arguments when
launching the child process in EXEC_BACKEND mode, pass a
variable-length blob of startup data along with all the global
variables. The contents of that blob depend on the kind of child
process being launched. In !EXEC_BACKEND mode, we use the same blob,
but it's simply inherited from the parent to child process.

Reviewed-by: Tristan Partin, Andres Freund
Discussion: https://www.postgresql.org/message-id/7a59b073-5b5b-151e-7ed3-8b01ff7ce9ef@iki.fi
 		2024-03-18 11:35:30 +02:00
..
access Separate equalRowTypes() from equalTupleDescs() 2024-03-17 05:58:04 +01:00
archive Add macro for customizing an archiving WARNING message. 2024-03-04 15:41:42 -06:00
backup Update copyright for 2024 2024-01-03 20:49:05 -05:00
bootstrap Update copyright for 2024 2024-01-03 20:49:05 -05:00
catalog Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
commands Reintroduce MAINTAIN privilege and pg_maintain predefined role. 2024-03-13 14:49:26 -05:00
common Support json_errdetail in FRONTEND code 2024-03-17 23:56:15 +01:00
datatype Update copyright for 2024 2024-01-03 20:49:05 -05:00
executor Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
fe_utils Update copyright for 2024 2024-01-03 20:49:05 -05:00
foreign Update copyright for 2024 2024-01-03 20:49:05 -05:00
jit jit: Require at least LLVM 10. 2024-01-25 15:42:34 +13:00
lib Add destroyStringInfo function for cleaning up StringInfos 2024-03-16 23:18:28 +01:00
libpq Move initialization of the Port struct to the child process 2024-03-12 13:42:38 +02:00
mb Unicode case mapping tables and functions. 2024-03-07 11:15:06 -08:00
nodes Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
optimizer Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
parser Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
partitioning Update copyright for 2024 2024-01-03 20:49:05 -05:00
pch Update copyright for 2024 2024-01-03 20:49:05 -05:00
port Fix link error for test_radixtree module on Windows 2024-03-08 10:57:40 +07:00
portability Update copyright for 2024 2024-01-03 20:49:05 -05:00
postmaster Refactor postmaster child process launching 2024-03-18 11:35:30 +02:00
regex Update copyright for 2024 2024-01-03 20:49:05 -05:00
replication Refactor postmaster child process launching 2024-03-18 11:35:30 +02:00
rewrite Support MERGE into updatable views. 2024-02-29 15:56:59 +00:00
snowball Update copyright for 2024 2024-01-03 20:49:05 -05:00
statistics Update copyright for 2024 2024-01-03 20:49:05 -05:00
storage Allow a no-wait lock acquisition to succeed in more cases. 2024-03-14 08:56:06 -04:00
tcop Update copyright for 2024 2024-01-03 20:49:05 -05:00
tsearch Update copyright for 2024 2024-01-03 20:49:05 -05:00
utils Introduce "builtin" collation provider. 2024-03-13 23:33:44 -07:00
.gitignore Refactor dlopen() support 2018-09-06 11:33:04 +02:00
Makefile Put genbki.pl output into src/include/catalog/ directly 2024-03-14 07:11:21 +01:00
c.h Remove AIX support 2024-02-28 15:17:23 +04:00
fmgr.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
funcapi.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
getopt_long.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
meson.build Update copyright for 2024 2024-01-03 20:49:05 -05:00
miscadmin.h Use MyBackendType in more places to check what process this is 2024-03-04 10:25:12 +02:00
pg_config.h.in Add --copy-file-range option to pg_upgrade. 2024-03-06 12:01:01 +13:00
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.meson meson: Add initial version of meson based build system 2022-09-21 22:37:17 -07:00
pg_config_manual.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
pg_getopt.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
pg_trace.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
pgstat.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
pgtar.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
pgtime.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
port.h Replace calls to pg_qsort() with the qsort() macro. 2024-02-16 11:37:50 -06:00
postgres.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
postgres_ext.h Move RelFileNumber declarations to common/relpath.h. 2022-09-27 12:01:57 -04:00
postgres_fe.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
varatt.h Update copyright for 2024 2024-01-03 20:49:05 -05:00
windowapi.h Update copyright for 2024 2024-01-03 20:49:05 -05:00