Kevin Grittner a343e223a5 Revert no-op changes to BufferGetPage() ... The reverted changes were intended to force a choice of whether any newly-added BufferGetPage() calls needed to be accompanied by a test of the snapshot age, to support the "snapshot too old" feature. Such an accompanying test is needed in about 7% of the cases, where the page is being used as part of a scan rather than positioning for other purposes (such as DML or vacuuming). The additional effort required for back-patching, and the doubt whether the intended benefit would really be there, have indicated it is best just to rely on developers to do the right thing based on comments and existing usage, as we do with many other conventions. This change should have little or no effect on generated executable code. Motivated by the back-patching pain of Tom Lane and Robert Haas		2016-04-20 08:31:19 -05:00
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expected	Fix multiple bugs in contrib/pgstattuple's pgstatindex() function.	2016-02-18 15:40:35 -05:00
sql	Fix multiple bugs in contrib/pgstattuple's pgstatindex() function.	2016-02-18 15:40:35 -05:00
.gitignore
Makefile	Add pgstattuple_approx() to the pgstattuple extension.	2015-05-13 07:35:06 +02:00
pgstatapprox.c	Revert no-op changes to BufferGetPage()	2016-04-20 08:31:19 -05:00
pgstatindex.c	Revert no-op changes to BufferGetPage()	2016-04-20 08:31:19 -05:00
pgstattuple--1.0--1.1.sql
pgstattuple--1.1--1.2.sql
pgstattuple--1.2--1.3.sql	Add pgstattuple_approx() to the pgstattuple extension.	2015-05-13 07:35:06 +02:00
pgstattuple--1.3.sql	Add pgstattuple_approx() to the pgstattuple extension.	2015-05-13 07:35:06 +02:00
pgstattuple--unpackaged--1.0.sql	Fix typos in some error messages thrown by extension scripts when fed to psql.	2014-08-25 18:30:37 +02:00
pgstattuple.c	Revert no-op changes to BufferGetPage()	2016-04-20 08:31:19 -05:00
pgstattuple.control	Add pgstattuple_approx() to the pgstattuple extension.	2015-05-13 07:35:06 +02:00