Tomas Vondra c50b3158bf Reduce overhead of pg_mcv_list (de)serialization ... Commit ea4e1c0e8f resolved issues with memory alignment in serialized pg_mcv_list values, but it required copying data to/from the varlena buffer during serialization and deserialization. As the MCV lits may be fairly large, the overhead (memory consumption, CPU usage) can get rather significant too. This change tweaks the serialization format so that the alignment is correct with respect to the varlena value, and so the parts may be accessed directly without copying the data. Catversion bump, as it affects existing pg_statistic_ext data.		2019-04-03 21:23:40 +02:00
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access	Generate less WAL during GiST, GIN and SP-GiST index build.	2019-04-03 17:03:15 +03:00
bootstrap	tableam: relation creation, VACUUM FULL/CLUSTER, SET TABLESPACE.	2019-03-28 20:01:43 -07:00
catalog	GSSAPI encryption support	2019-04-03 15:02:33 -04:00
commands	Copy name when cloning FKs recurses to partitions	2019-04-03 15:35:54 -03:00
executor	tableam: bitmap table scan.	2019-03-31 18:37:57 -07:00
foreign	Update copyright for 2019	2019-01-02 12:44:25 -05:00
jit	Renaming for new subscripting mechanism	2019-02-01 12:50:32 -03:00
lib	Further code review for new integerset code.	2019-03-25 12:23:48 -04:00
libpq	GSSAPI encryption support	2019-04-03 15:02:33 -04:00
main	Replace @postgresql.org with @lists.postgresql.org for mailinglists	2019-01-19 19:06:35 +01:00
nodes	Generated columns	2019-03-30 08:15:57 +01:00
optimizer	postgres_fdw: Perform the (FINAL, NULL) upperrel operations remotely.	2019-04-02 20:30:45 +09:00
parser	Catch syntax error in generated column definition	2019-04-01 10:46:37 +02:00
partitioning	Speed up planning when partitions can be pruned at plan time.	2019-03-30 18:58:55 -04:00
po	Translation updates	2018-06-25 12:37:18 +02:00
port	Add shared_memory_type GUC.	2019-02-03 12:47:26 +01:00
postmaster	GSSAPI encryption support	2019-04-03 15:02:33 -04:00
regex	Collations with nondeterministic comparison	2019-03-22 12:12:43 +01:00
replication	Generated columns	2019-03-30 08:15:57 +01:00
rewrite	Perform RLS subquery checks as the right user when going via a view.	2019-04-02 08:13:59 +01:00
snowball	Update copyright for 2019	2019-01-02 12:44:25 -05:00
statistics	Reduce overhead of pg_mcv_list (de)serialization	2019-04-03 21:23:40 +02:00
storage	Prevent use of uninitialized variable	2019-04-02 16:03:26 -03:00
tcop	REINDEX CONCURRENTLY	2019-03-29 08:26:33 +01:00
tsearch	Move hash_any prototype from access/hash.h to utils/hashutils.h	2019-03-11 13:17:50 -03:00
utils	GSSAPI encryption support	2019-04-03 15:02:33 -04:00
.gitignore	Add .gitignore entries for AIX-specific intermediate build artifacts.	2015-07-08 20:44:22 -04:00
common.mk	Remove PARTIAL_LINKING build mode.	2018-03-30 17:33:04 -07:00
Makefile	Get rid of jsonpath_gram.h and jsonpath_scanner.h	2019-03-20 11:13:34 +03:00
nls.mk	Translation updates	2018-06-25 12:37:18 +02:00