Stephen Frost 6c3ffd697e Add pg_read_all_data and pg_write_all_data roles ... A commonly requested use-case is to have a role who can run an unfettered pg_dump without having to explicitly GRANT that user access to all tables, schemas, et al, without that role being a superuser. This address that by adding a "pg_read_all_data" role which implicitly gives any member of this role SELECT rights on all tables, views and sequences, and USAGE rights on all schemas. As there may be cases where it's also useful to have a role who has write access to all objects, pg_write_all_data is also introduced and gives users implicit INSERT, UPDATE and DELETE rights on all tables, views and sequences. These roles can not be logged into directly but instead should be GRANT'd to a role which is able to log in. As noted in the documentation, if RLS is being used then an administrator may (or may not) wish to set BYPASSRLS on the login role which these predefined roles are GRANT'd to. Reviewed-by: Georgios Kokolatos Discussion: https://postgr.es/m/20200828003023.GU29590@tamriel.snowman.net		2021-04-05 13:42:52 -04:00
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access	Fix confusion in SP-GiST between attribute type and leaf storage type.	2021-04-04 14:28:57 -04:00
bootstrap	Update copyright for 2021	2021-01-02 13:06:25 -05:00
catalog	Add pg_read_all_data and pg_write_all_data roles	2021-04-05 13:42:52 -04:00
commands	Split backend status and progress related functionality out of pgstat.c.	2021-04-03 11:42:52 -07:00
common	Refactor HMAC implementations	2021-04-03 17:30:49 +09:00
datatype	Update copyright for 2021	2021-01-02 13:06:25 -05:00
executor	Add Result Cache executor node (take 2)	2021-04-02 14:10:56 +13:00
fe_utils	Refactor and generalize the ParallelSlot machinery.	2021-03-11 13:17:46 -05:00
foreign	Rework planning and execution of UPDATE and DELETE.	2021-03-31 11:52:37 -04:00
jit	Update copyright for 2021	2021-01-02 13:06:25 -05:00
lib	Add Result Cache executor node (take 2)	2021-04-02 14:10:56 +13:00
libpq	Detect POLLHUP/POLLRDHUP while running queries.	2021-04-03 09:02:41 +13:00
mb	Do COPY FROM encoding conversion/verification in larger chunks.	2021-04-01 12:23:40 +03:00
nodes	Renumber cursor option flags	2021-04-05 09:10:27 +02:00
optimizer	Add Result Cache executor node (take 2)	2021-04-02 14:10:56 +13:00
parser	Allow an alias to be attached to a JOIN ... USING	2021-03-31 17:10:50 +02:00
partitioning	ALTER TABLE ... DETACH PARTITION ... CONCURRENTLY	2021-03-25 18:00:28 -03:00
port	Add missing pthread_barrier_t.	2021-03-10 17:44:04 +13:00
portability	Fix another portability bug in recent pgbench commit.	2021-03-10 23:20:41 +13:00
postmaster	Remove temporary files after backend crash	2021-03-18 17:38:28 +01:00
regex	Improve memory management in regex compiler.	2021-02-26 13:52:10 -05:00
replication	Add a xid argument to the filter_prepare callback for output plugins.	2021-03-30 10:34:43 +05:30
rewrite	Rework planning and execution of UPDATE and DELETE.	2021-03-31 11:52:37 -04:00
snowball	Update snowball	2021-02-19 08:10:15 +01:00
statistics	Extended statistics on expressions	2021-03-27 00:01:11 +01:00
storage	Add support for asynchronous execution.	2021-03-31 18:45:00 +09:00
tcop	Detect POLLHUP/POLLRDHUP while running queries.	2021-04-03 09:02:41 +13:00
tsearch	Don't leak compiled regex(es) when an ispell cache entry is dropped.	2021-03-18 22:22:47 -04:00
utils	Improve efficiency of wait event reporting, remove proc.h dependency.	2021-04-03 12:03:45 -07:00
.gitignore	Refactor dlopen() support	2018-09-06 11:33:04 +02:00
c.h	Work around issues in MinGW-64's setjmp/longjmp support.	2021-03-15 12:34:17 -04:00
fmgr.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
funcapi.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
getaddrinfo.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
getopt_long.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
Makefile	Build in some knowledge about foreign-key relationships in the catalogs.	2021-02-02 17:11:55 -05:00
miscadmin.h	Detect POLLHUP/POLLRDHUP while running queries.	2021-04-03 09:02:41 +13:00
pg_config.h.in	Refactor HMAC implementations	2021-04-03 17:30:49 +09:00
pg_config_ext.h.in	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
pg_config_manual.h	Fix concurrency issues with WAL segment recycling on Windows	2021-03-22 14:02:26 +09:00
pg_getopt.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pg_trace.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pgstat.h	Split backend status and progress related functionality out of pgstat.c.	2021-04-03 11:42:52 -07:00
pgtar.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pgtime.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
port.h	Move bsearch_arg to src/port	2021-03-23 00:11:22 +01:00
postgres.h	Mostly-cosmetic adjustments of TOAST-related macros.	2021-03-22 13:43:10 -04:00
postgres_ext.h	Phase 2 of pgindent updates.	2017-06-21 15:19:25 -04:00
postgres_fe.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
rusagestub.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
windowapi.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00