Robert Haas 249cf070e3 Create and use wait events for read, write, and fsync operations. ... Previous commits, notably 53be0b1add and 6f3bd98ebf, made it possible to see from pg_stat_activity when a backend was stuck waiting for another backend, but it's also fairly common for a backend to be stuck waiting for an I/O. Add wait events for those operations, too. Rushabh Lathia, with further hacking by me. Reviewed and tested by Michael Paquier, Amit Kapila, Rajkumar Raghuwanshi, and Rahila Syed. Discussion: http://postgr.es/m/CAGPqQf0LsYHXREPAZqYGVkDqHSyjf=KsD=k0GTVPAuzyThh-VQ@mail.gmail.com		2017-03-18 07:43:01 -04:00
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brin	Add optimizer and executor support for parallel index scans.	2017-02-15 13:53:24 -05:00
common	Assume deconstruct_array() outputs are untoasted.	2017-03-12 19:35:31 -04:00
gin	tidbitmap: Support shared iteration.	2017-03-08 08:09:38 -05:00
gist	Put back <float.h> in a few files that need it for _isnan().	2017-03-08 15:38:34 -05:00
hash	Port single-page btree vacuum logic to hash indexes.	2017-03-15 22:18:56 -04:00
heap	Create and use wait events for read, write, and fsync operations.	2017-03-18 07:43:01 -04:00
index	Improve error reporting for tuple-routing failures.	2017-03-03 09:09:52 +05:30
nbtree	Add optimizer and executor support for parallel index scans.	2017-02-15 13:53:24 -05:00
rmgrdesc	Port single-page btree vacuum logic to hash indexes.	2017-03-15 22:18:56 -04:00
spgist	Use wrappers of PG_DETOAST_DATUM_PACKED() more.	2017-03-12 19:35:34 -04:00
tablesample	Update copyright via script for 2017	2017-01-03 13:48:53 -05:00
transam	Create and use wait events for read, write, and fsync operations.	2017-03-18 07:43:01 -04:00
Makefile	TABLESAMPLE, SQL Standard and extensible	2015-05-15 14:37:10 -04:00