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Tom Lane 49a7610c36 Fix an ancient oversight in btree xlog replay. When trying to determine if an ... upper-level insertion completes a previously-seen split, we cannot simply grab the downlink block number out of the buffer, because the buffer could contain a later state of the page --- or perhaps the page doesn't even exist at all any more, due to relation truncation. These possibilities have been masked up to now because the use of full_page_writes effectively ensured that no xlog replay routine ever actually saw a page state newer than its own change. Since we're deprecating full_page_writes in 8.1.*, there's no need to fix this in existing release branches, but we need a fix in HEAD if we want to have any hope of re-allowing full_page_writes. Accordingly, adjust the contents of btree WAL records so that we can always get the downlink block number from the WAL record rather than having to depend on buffer contents. Per report from Kevin Grittner and Peter Brant. Improve a few comments in related code while at it.		20 years ago
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backend	Fix an ancient oversight in btree xlog replay. When trying to determine if an	20 years ago
bin	Fix pg_restore -n option to do what the man page says it does. The	20 years ago
include	Fix an ancient oversight in btree xlog replay. When trying to determine if an	20 years ago
interfaces	Fix typo.	20 years ago
makefiles	Remove ancient hack to work around a peculiarity of libcurses on HPUX.	20 years ago
pl	Modify all callers of datatype input and receive functions so that if these	20 years ago
port	Improve performance of our private version of qsort. Per recent testing,	20 years ago
template	Add CVS tag lines to files that were lacking them.	20 years ago
test	Build src/test/regress/README during tarball making like the other	20 years ago
timezone	Suppress a couple of minor compiler warnings, per Magnus.	20 years ago
tools	Fix typo in pgcvslog, used == instead of =.	20 years ago
tutorial	Add CVS tag lines to files that were lacking them.	20 years ago
utils	Add CVS tag lines to files that were lacking them.	20 years ago
DEVELOPERS	…
Makefile	Update Makefile for new thread_test location.	20 years ago
Makefile.global.in	When performing a parallel build (make -j N) with ./configure	20 years ago
Makefile.shlib	Remove BEOS port.	20 years ago
bcc32.mak	…
nls-global.mk	When merging PO files, take into consideration translations in other PO	20 years ago
win32.mak	Fixes for Win32-client only compiles.	20 years ago