290f9a6301
Move INSERT ... SELECT planning logic into one place
2017-06-29 15:03:14 +02:00
ad4f94bb7e
Merge pull request #1463 from citusdata/partition_distributed_table_utils
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Add some utility functions for partitioned tables
2017-06-28 09:50:30 +03:00
dc9b63504e
Add some utility functions for partitioned tables
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This commit is intended to be a base for supporting declarative partitioning
on distributed tables. Here we add the following utility functions and their
unit tests:
* Very basic functions including differnentiating partitioned tables and
partitions, listing the partitions
* Generating the PARTITION BY (expr) and adding this to the DDL events
of partitioned tables
* Ability to generate text representations of the ranges for partitions
* Ability to generate the `ALTER TABLE parent_table ATTACH PARTITION
partition_table FOR VALUES value_range`
* Ability to apply add shard ids to the above command using
`worker_apply_inter_shard_ddl_command()`
* Ability to generate `ALTER TABLE parent_table DETACH PARTITION`
2017-06-28 09:39:55 +03:00
e3dc462b93
Merge pull request #1470 from citusdata/remove_95
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Remove 9.5 support.
2017-06-27 14:00:29 -07:00
99795dc7c5
Update CONTRIBUTING.md to default to 9.6.
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9.5 was not supported anymore, and 10 is not released yet. So 9.6
seems appropriate for now.
2017-06-26 18:09:23 -07:00
3ab288bf66
Remove version check from pg_regress_multi.pl
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The check is not necessary anymore after f59cf2b818
2017-06-26 18:07:43 -07:00
80483bcab2
Remove 9.5 references from comments in schedule files.
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Replace with version-less reference, no point in repeating this for
every release.
2017-06-26 18:04:32 -07:00
82b7cf7a8e
fixup! Remove 9.5 specific C files.
2017-06-26 17:36:58 -07:00
1a728f747b
Remove 9.5 regression test output files.
2017-06-26 12:17:46 -07:00
c9c26ad81f
Remove 9.5 related node wrappers.
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Now that all branches support the extensible node infrastructure, we
don't need our wrappers anymore.
2017-06-26 08:46:32 -07:00
7733154be0
Fix code only enabled for 9.5.
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There's still supporting wrappers used, a subsequent commit will
remove those.
This also removes the already unused tuplecount_t define.
2017-06-26 08:46:32 -07:00
0f3d41702e
Remove 9.5 specific C files.
2017-06-26 08:46:32 -07:00
92c3a56b5c
Remove 9.5 support from configure and travis.
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This effectively disables 9.5 support, but all the supporting code is
still there. Subsequent commits will remove that.
2017-06-26 08:46:32 -07:00
05aef7ce29
Support PostgreSQL 10 ( #1379 )
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Adds support for PostgreSQL 10 by copying in the requisite ruleutils
and updating all API usages to conform with changes in PostgreSQL 10.
Most changes are fairly minor but they are numerous. One particular
obstacle was the change in \d behavior in PostgreSQL 10's psql; I had
to add SQL implementations (views, mostly) to mimic the pre-10 output.
2017-06-26 02:35:46 -06:00
d2e772e6af
Merge pull request #1461 from citusdata/feature/maintenanced
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Add automatically started per-database Maintenance Worker
2017-06-23 12:12:31 -07:00
2e7e40dc66
Add some tests checking that maintenance daemon gets started.
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The 2nd database one is a bit slow, but also shows something
important, so we might want to keep it?
2017-06-23 11:53:39 -07:00
62e7b67dc1
Introduce per-database maintenance process.
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This will be used for deadlock detection, prepared transaction
recovery amongst others, but currently is just idling around.
2017-06-23 11:53:39 -07:00
81f92d44d2
Minimal infrastructure for per-backend citus initialization.
2017-06-23 11:20:10 -07:00
0df00a0955
Force cache invalidation machinery to be initialized earlier.
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Previously it was not guaranteed that invalidations were registered
after creating the extension, only if the extension was used
afterwards.
2017-06-23 11:20:10 -07:00
31b610a359
Centralized metadata_cache cache variables into one struct, to avoid missing resets.
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E.g. extensionOwner was already missed.
2017-06-23 11:20:10 -07:00
d4295587aa
Fix spuriously failing regression test
2017-06-23 10:06:15 +02:00
8616088034
Merge pull request #1468 from citusdata/test_column_name
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Add weird column name test for create_distributed_table
2017-06-22 17:14:17 +02:00
5f84d8e0c4
Add weird column name to create_distributed_table test
2017-06-22 16:27:39 +02:00
8178c770ef
Merge pull request #1402 from citusdata/local_insert_select
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Perform INSERT..SELECT via coordinator if it cannot be pushed down
2017-06-22 16:23:34 +02:00
9d14e70716
Clarify error message when copying NULL value into table
2017-06-22 15:48:24 +02:00
f1c6c966f0
Execute INSERT..SELECT via coordinator if it cannot be pushed down
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Add a second implementation of INSERT INTO distributed_table SELECT ... that is used if
the query cannot be pushed down. The basic idea is to execute the SELECT query separately
and pass the results into the distributed table using a CopyDestReceiver, which is also
used for COPY and create_distributed_table. When planning the SELECT, we go through
planner hooks again, which means the SELECT can also be a distributed query.
EXPLAIN is supported, but EXPLAIN ANALYZE is not because preventing double execution was
a lot more complicated in this case.
2017-06-22 15:46:30 +02:00
688f5a11c7
Support quoted column-names in COPY logic
2017-06-22 15:45:57 +02:00
7675d21151
Simplify router planner call path
2017-06-22 15:45:57 +02:00
49e9f13963
Remove fall back to select if poll is not available ( #1466 )
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poll is supported on all relevant systems, there is no
need to have a fall back mechanism to use select()
2017-06-22 12:11:18 +03:00
ffaae84fa5
Don't call PostProcessUtility for local commands
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It is intended only to aid in processing of distributed DDL commands,
but as written could execute during local CREATE INDEX CONCURRENTLY
commands.
2017-06-19 15:56:03 -06:00
2d7244eeb9
Merge pull request #1416 from citusdata/test_cache
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Use cached PostgreSQL build to reduce testing time
2017-06-19 17:37:01 +03:00
907e913150
Use cached PostgreSQL build to reduce testing time
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With this PR, we started to cache custom compiled PostgreSQL builds. If there
are no new commits to the related PostgreSQL branches, we will use already
compiled binaries to reduce testing time.
2017-06-19 11:12:41 +03:00
1127844fb4
Merge pull request #1454 from citusdata/phase_out_execute_remote_query
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Phase out execute remote query and command
2017-06-16 11:48:12 +03:00
0cf67a3164
Delete ExecuteRemoteCommand function
2017-06-15 17:11:19 +03:00
8706181b8a
Convert DropShardsFromWorker to the new connection API
2017-06-15 15:24:06 +03:00
c8cebb91bb
Convert TableDDLCommandList function to the new connection API
2017-06-14 17:29:58 +03:00
1b07d9d396
Convert RemoteTableOwner function to the new connection API
2017-06-14 17:29:58 +03:00
34eb8e78f7
Convert worker_fetch_foreign_file to new connection API
2017-06-14 17:29:58 +03:00
0049f7334a
Convert DistributedTableSizeOnWorker function to new connection API
2017-06-14 17:29:58 +03:00
5230914bd3
Merge pull request #1435 from citusdata/unlogged_tables
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Support unlogged tables
2017-06-14 14:42:42 +02:00
a6eb469ff5
Add support for unlogged distributed tables
2017-06-14 13:50:00 +02:00
fdbfde4952
Merge pull request #1448 from citusdata/fix_drop_shard_connection
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Use placement connection to drop shards instead of node connection
2017-06-14 14:34:10 +03:00
57bb512069
Use placement connection to drop shards instead of node connection
2017-06-14 14:14:59 +03:00
d71ef91705
Merge pull request #1441 from citusdata/remove_copy_xact_check
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Allow COPY after a multi-shard command
2017-06-09 14:19:06 +02:00
7396cbe9e2
Allow COPY after a multi-shard command
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This change removes the XactModificationLevel check at the start of COPY
that was made redundant by consistently using GetPlacementConnection.
2017-06-09 13:54:58 +02:00
5353705dc3
Add ORDER clause to subquery test missing it
2017-06-08 18:30:14 -06:00
d8083e5cb5
Remove tracked files from gitignore
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Causes very hard-to-debug test failures.
2017-06-08 17:39:31 -06:00
286916fa75
Add instructions for using citus_indent ( #1434 )
2017-06-05 13:21:47 +03:00
2c508b4c89
Merge pull request #1431 from jmunsch/jmunsch_errmsg
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Update to errmsg for mixed location insert into
2017-06-02 10:48:49 +03:00
2192638000
Clarify error message for local and distributed query plans.
2017-06-01 11:52:49 -07:00
Marco Slot
Önder Kalacı
Andres Freund
Jason Petersen
Marco Slot
Murat Tuncer
Jason Petersen
Burak Yücesoy
Burak Velioglu
velioglu
Brian Cloutier
Metin Döşlü
jmunsch