Amit Kapila 13e8643bfc During pg_upgrade, conditionally skip transfer of FSMs. ... If a heap on the old cluster has 4 pages or fewer, and the old cluster was PG v11 or earlier, don't copy or link the FSM. This will shrink space usage for installations with large numbers of small tables. This will allow pg_upgrade to take advantage of commit b0eaa4c51b where we have avoided creation of the free space map for small heap relations. Author: John Naylor Reviewed-by: Amit Kapila Discussion: https://postgr.es/m/CACPNZCu4cOdm3uGnNEGXivy7Gz8UWyQjynDpdkPGabQ18_zK6g%40mail.gmail.com		2019-03-15 08:25:57 +05:30
..
src	During pg_upgrade, conditionally skip transfer of FSMs.	2019-03-15 08:25:57 +05:30
bug.template	Replace @postgresql.org with @lists.postgresql.org for mailinglists	2019-01-19 19:06:35 +01:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
MISSING_FEATURES	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00