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26 Commits (13e0fbd6696593cdeda12a0ffa4e66d605c26e55)

Author SHA1 Message Date
naisila 13e0fbd669 Handles EXPLAIN output diffs in PG15 
To handle extra "Result" lines in explain outputs, we add explain
methods to multi_test_helpers.sql file
- coordinator_plan() is updated to remove "Result" lines
- plan_without_result_lines() is added for cases where we want the
whole explain output with only "Result" lines removed

To handle differences in usage of GroupAggregate vs HashAggregate
in cases where this detail doesn't seem to matter, we use
coordinator_plan(). There are some cases where we have subplans
so we add a new function that prints all Task Count lines as well
- coordinator_plan_with_subplans()
 2022-08-09 09:27:42 +03:00
Naisila Puka 0f37ab5f85
Fixes column default coming from a sequence (#4914) 
* Add user-defined sequence support for MX

* Remove default part when propagating to workers

* Fix ALTER TABLE with sequences for mx tables

* Clean up and add tests

* Propagate DROP SEQUENCE

* Removing function parts

* Propagate ALTER SEQUENCE

* Change sequence type before propagation & cleanup

* Revert "Propagate ALTER SEQUENCE"

This reverts commit 2bef64c5a29f4e7224a7f43b43b88e0133c65159.

* Ensure sequence is not used in a different column with different type

* Insert select tests

* Propagate rename sequence stmt

* Fix issue with group ID cache invalidation

* Add ALTER TABLE ALTER COLUMN TYPE .. precaution

* Fix attnum inconsistency and add various tests

* Add ALTER SEQUENCE precaution

* Remove Citus hook

* More tests

Co-authored-by: Marco Slot <marco.slot@gmail.com>
 2021-06-03 23:02:09 +03:00
Hanefi Onaldi 878513f325
Remove all occurences of replication_model GUC 2021-05-21 16:14:59 +03:00
Hadi Moshayedi cd25a27174 Fix crash caused by EXPLAIN EXECUTE INSERT ... SELECT 2020-06-25 08:55:48 -07:00
Hadi Moshayedi 4e8d79998e Save INSERT/SELECT method in DistributedPlan. 
This is so we don't need to calculate it twice in
insert_select_executor.c and multi_explain.c, which can
cause discrepancy if an update in one of them is not
reflected in the other site.
 2020-06-25 08:55:48 -07:00
Hadi Moshayedi 02cff1a7c6 Test that EXPLAIN ANALYZE is not supported for some forms of INSERT/SELECT 2020-06-06 23:24:45 -07:00
Marco Slot 64ca5c9acb Add additional INSERT..SELECT repartition tests 2020-02-05 11:06:44 +01:00
Hadi Moshayedi 9dd14fa90d Rename discarded target list items in repartitioned INSERT/SELECT 2020-02-05 11:06:44 +01:00
Hadi Moshayedi 264530311a Don't use distributed insert/select for repartitioned joins 2020-02-03 13:13:30 -08:00
Hadi Moshayedi 6cf1c01660 Don't use repartitioned INSERT/SELECT for repartition joins 2020-01-16 23:40:31 -08:00
Hadi Moshayedi 5eeb07124f Repartitioned INSERT/SELECT: include job id in result id prefix 2020-01-16 23:24:52 -08:00
Hadi Moshayedi a079278b0c Repartitioned INSERT/SELECT: Add a GUC to enable/disable it 2020-01-16 23:24:52 -08:00
Hadi Moshayedi ce5eea4885 INSERT/SELECT: make SELECT column names unique 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 8b27a9a195 More range partitioned tests 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 8635396cea Repartitioned INSERT/SELECT: Test rollback behaviour 2020-01-16 23:24:52 -08:00
Hadi Moshayedi af2349f21f Repartitioned INSERT/SELECT: Add a prepared statement test 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 97072c9eb1 INSERT/SELECT: show method in EXPLAIN output 2020-01-16 23:24:52 -08:00
Hadi Moshayedi b143d9588a Repartitioned INSERT/SELECT: Test GROUP BY 2020-01-16 23:24:52 -08:00
Hadi Moshayedi fe548b762f Repartitioned INSERT/SELECT: Test CTEs 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 494cc383cc Repartitioned INSERT/SELECT: Enable RETURNING 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 4b14347fc3 Tests for DML followed by insert/select repartition 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 44a2aede16 Don't start a coordinated transaction on workers. 
Otherwise transaction hooks of Citus kick in and might cause unwanted errors.
 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 42c3c03b85 Handle extra columns added in ExpandWorkerTargetEntry() in repartitioned INSERT/SELECT 2020-01-16 23:24:52 -08:00
Hadi Moshayedi 89463f9760 Repartitioned INSERT/SELECT: cast columns in SELECT targets 2020-01-16 23:24:52 -08:00
Hadi Moshayedi d67a384350 Enable repartitioned INSERT/SELECT ON CONFLICT. 2020-01-16 23:24:52 -08:00
Hadi Moshayedi b4e5f4b10a Implement INSERT ... SELECT with repartitioning 2020-01-16 23:24:52 -08:00