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Tom Lane 318fd99ce7 Assert that we don't invent relfilenodes or type OIDs in binary upgrade. ... During pg_upgrade's restore run, all relfilenode choices should be overridden by commands in the dump script. If we ever find ourselves choosing a relfilenode in the ordinary way, someone blew it. Likewise for pg_type OIDs. Since pg_upgrade might well succeed anyway, if there happens not to be a conflict during the regression test run, we need assertions here to keep us on the straight and narrow. We might someday be able to remove the assertion in GetNewRelFileNode, if pg_upgrade is rewritten to remove its assumption that old and new relfilenodes always match. But it's hard to see how to get rid of the pg_type OID constraint, since those OIDs are embedded in user tables in some cases. Back-patch as far as 9.5, because of the risk of back-patches breaking something here even if it works in HEAD. I'd prefer to go back further, but 9.4 fails both assertions due to get_rel_infos()'s use of a temporary table. We can't use the later-branch solution of a CTE for compatibility reasons (cf commit 5d16332e9), and it doesn't seem worth inventing some other way to do the query. (I did check, by dint of changing the Asserts to elog(WARNING), that there are no other cases of unwanted OID assignments during 9.4's regression test run.) Discussion: https://postgr.es/m/19785.1497215827@sss.pgh.pa.us		9 years ago
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backend	Assert that we don't invent relfilenodes or type OIDs in binary upgrade.	9 years ago
bin	Fix record length computation in pg_waldump/xlogdump.	9 years ago
common	pgindent run for 9.6	10 years ago
fe_utils	Restore psql's SIGPIPE setting if popen() fails.	10 years ago
include	Unify SIGHUP handling between normal and walsender backends.	9 years ago
interfaces	Clear auth context correctly when re-connecting after failed auth attempt.	9 years ago
makefiles	Always use -fPIC, not -fpic, when building shared libraries with gcc.	9 years ago
pl	Translation updates	9 years ago
port	Stamp 9.6.3.	9 years ago
template	…
test	Move autogenerated array types out of the way during ALTER ... RENAME.	9 years ago
timezone	Fix new warnings from GCC 7	9 years ago
tools	Take PROVE_FLAGS from the command line but not the environment	9 years ago
tutorial	…
.gitignore	…
DEVELOPERS	…
Makefile	Install TAP test infrastructure so it's available for extension testing.	10 years ago
Makefile.global.in	Take PROVE_FLAGS from the command line but not the environment	9 years ago
Makefile.shlib	Fix typos in comments.	9 years ago
bcc32.mak	…
nls-global.mk	nls-global.mk: search build dir for source files, too	10 years ago
win32.mak	…