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5616 Commits (8a5c8c449f0b18dfca1a4d207af366f183380cee)

Author SHA1 Message Date
Onder Kalaci c42a92afd2 Fix bug related to incrementing an index not properly 2017-12-07 08:50:57 +02:00
Marco Slot d336167313
Merge pull request #1856 from citusdata/create_drop_deadlock 
Avoid deadlock with DROP TABLE in ColocatedTableId
 2017-12-06 12:03:52 +01:00
Marco Slot eab15aa035 Avoid deadlock in ColocatedTableId 2017-12-06 11:49:34 +01:00
Metin Döşlü 75eff340e1
Merge pull request #1854 from citusdata/fix_valgrind_tests 
Increase sleep time in a regression test to give Valgrind tests enough time
 2017-12-05 16:36:34 +03:00
metdos 12d5974d97 Increase sleep time in a regression test to give Valgrind tests enough time 2017-12-05 14:59:37 +02:00
Marco Slot 98522d8d7f
Merge pull request #1829 from citusdata/intermediate_result 
Add infrastructure for moving around intermediate results
 2017-12-04 15:02:53 +01:00
Marco Slot 7279d42849 Treat read_intermediate_result as recurring tuples 2017-12-04 14:50:11 +01:00
Marco Slot 716448ddef Add regression tests for intermediate results 2017-12-04 14:50:11 +01:00
Marco Slot 4cdadfcab6 Add intermediate results infrastructure 2017-12-04 14:50:11 +01:00
Marco Slot bfcc76df69 Make several COPY-related functions public 2017-12-04 13:12:03 +01:00
Marco Slot 73989b07eb Refactor query execution functions 2017-12-04 13:12:03 +01:00
Murat Tuncer 2d66bf5f16
Fix hard coded formatting strings for 64 bit numbers (#1831) 
Postgres provides OS agnosting formatting macros for
formatting 64 bit numbers. Replaced %ld %lu with
INT64_FORMAT and UINT64_FORMAT respectively.

Also found some incorrect usages of formatting
flags and fixed them.
 2017-12-04 14:11:06 +03:00
Burak Velioglu f77f8c30dc
Merge pull request #1845 from citusdata/test_release_71 
Add CHANGELOG entry for 7.1.1
 2017-12-01 13:53:47 +03:00
Burak 01a3e7414f Add CHANGELOG entry for 7.1.1 2017-12-01 12:01:06 +03:00
Hadi Moshayedi ff706cf556 Test that COPY blocks UPDATE/DELETE/INSERT...SELECT when rep factor 2. 2017-11-30 14:52:29 -05:00
Marco Slot acbc0fe0de Use RowExclusiveLock shard resource lock in COPY 2017-11-30 09:15:45 -05:00
Önder Kalacı b685dfa99f
Merge pull request #1838 from citusdata/fix_common_eq_class 
The common attribute equivalence class should always include the input relations
 2017-11-30 17:14:04 +03:00
Onder Kalaci a273711500 The common attribute equivalance class always includes the input relations 
We added the ability to filter out the planner restriction information
for specific parts of the query. This might lead to situations where
the common restriction includes some other relations that we're searching
for. The reason is that while filtering for join restrictions, we add the
restriction as soon as we find the relation.

With this commit we make sure that the common attribute
equivalance class always includes the input relations.
 2017-11-30 16:00:26 +02:00
Marco Slot 8cb5734481
Merge pull request #1841 from citusdata/send_begin 
Send begin in real-time executor when in a coordinated transaction
 2017-11-30 13:20:32 +01:00
Marco Slot 0d6a7f5884 Add real-time BEGIN regression tests 2017-11-30 12:59:09 +01:00
Marco Slot d6dd0b3a81 Send BEGIN in the real-time executor when in a transaction 2017-11-30 12:59:09 +01:00
Marco Slot 581c8c02cc
Merge pull request #1840 from citusdata/remove_filter_checks 
Remove filter checks on leaf queries
 2017-11-30 12:52:11 +01:00
Marco Slot 3a4d5f8182 Remove filter checks on leaf queries 2017-11-30 12:25:14 +01:00
Marco Slot 7b8f13cf35
Merge pull request #1839 from citusdata/union_joins 
Support UNION with joins in the subqueries
 2017-11-30 10:53:54 +01:00
Marco Slot 3f03cb6a6a Support UNION with joins in the subqueries 2017-11-30 10:37:56 +01:00
Burak Velioglu 906dadddb7
Merge pull request #1785 from citusdata/real_time_xact 
Make real-time executor work in transactions (and fix pg_partman)
 2017-11-30 10:21:29 +03:00
Marco Slot a9933deac6 Make real time executor work in transactions 2017-11-30 09:59:32 +03:00
Jason Petersen 73cadbecd6
Merge pull request #1836 from citusdata/fix_vacuum_analyze_propagation 
Ensure VACUUM/ANALYZE stays local when unsupported or DDL prop disabled

cr: @pykello
 2017-11-29 16:36:46 -08:00
mehmet furkan şahin 6041f85b70
Add tests for non-propagated VACUUM/ANALYZE 2017-11-29 16:06:50 -07:00
Jason Petersen 0eacf6bd95
Refactor VacuumStmt checker to be single-return 
Decided this would be safer for the future (defaults to unsupported).
 2017-11-29 16:06:50 -07:00
Jason Petersen b12e77ab0e
Ensure unsupported VACUUMs don't go to workers 
Apparently these two blocks have been incorrect for nearly a year…
 2017-11-29 16:06:50 -07:00
Marco Slot 878d8192c4
Merge pull request #1835 from citusdata/zero_shard 
Round-robin over worker nodes for 0-shard router queries
 2017-11-29 18:49:46 +01:00
Marco Slot 7ea718fd8d Round-robin over worker nodes for 0-shard router queries 2017-11-29 15:52:22 +01:00
Marco Slot ae67fa0e52 Do not run multi_mx_modifications in parallel with multi_mx_transaction_recovery 2017-11-29 15:35:21 +01:00
Mehmet Furkan ŞAHİN 198438978e
Merge pull request #1826 from citusdata/regression_data_ax 
Regression data is reduced from 10K to 100 for 
events_table and users_table
 2017-11-28 15:16:03 +03:00
mehmet furkan şahin b6eb0c2823 multi_subquery_behavioral_analytics.sql query fix by adding proper order by 2017-11-28 14:15:46 +03:00
mehmet furkan şahin 1b06b2b306 The data used in regression tests is reduced 
This commit reduces the size of the data in users_table.data
and events_table.data from 10K rows to 100 rows.
 2017-11-28 14:15:46 +03:00
Önder Kalacı 74b9bc409c
Merge pull request #1833 from citusdata/granular_subquery_pushdown 
Refactor relation restriction equivalence checks to be more granular for subqueries
 2017-11-28 11:56:26 +03:00
Onder Kalaci 05fb0dd020 Add infrastructure for filtering restriction contexts based on the input query 
In subquery pushdown, we first ensure that each relation is joined with at least
on another relation on the partition keys. That's fine given that the decision
is binary: pushdown the query at all or not.

With recursive planning, we'd want to check whether any specific part
of the query can be pushded down or not. Thus, we need the ability to
understand which part(s) of the subquery is safe to pushdown. This commit
adds the infrastructure for doing that.
 2017-11-28 09:58:21 +02:00
Onder Kalaci 26d9b58e9e Make sure that ExtractRangeTableRelationWalker never misses RTE_RELATION 2017-11-28 09:27:34 +02:00
Onder Kalaci 32def06ebd Split assigning RTE identities and partitioning related query modifications 
Note that we used to iterate over the RTEs once for performance reasons.
However, keeping an extra copy of original query seems more costly and
hard to maintain/explain.
 2017-11-28 09:27:34 +02:00
Marco Slot 271b9392e2
Merge pull request #1834 from citusdata/function_pushdown 
Subqueries containing functions go through subquery pushdown
 2017-11-27 22:24:48 +01:00
Marco Slot feffe86440 Subqueries containing functions go through subquery pushdown 2017-11-27 22:13:02 +01:00
Önder Kalacı 8877a68a1f
Merge pull request #1827 from citusdata/allow_non_equi_joins 
Enable non equi joins in subquery pushdown
 2017-11-23 17:51:02 +03:00
Onder Kalaci 48f96bf3e5 Enable non equi joins in subquery pushdown 
Subquery pushdown planning is based on relation restriction
equivalnce. This brings us the opportuneatly to allow any
other joins as long as there is an already equi join between
the distributed tables.

We already allow that for joins with reference tables and
this commit allows that for joins among distributed tables.
 2017-11-23 16:13:46 +02:00
Mehmet Furkan ŞAHİN ae2c86dbdd
Merge pull request #1823 from citusdata/regression_parallelization 
Regression parallelization - PART 2
 2017-11-23 14:37:33 +03:00
mehmet furkan şahin 032b34ea52 some more parallelization 2017-11-23 14:10:42 +03:00
Önder Kalacı 309ba9f0d6
Merge pull request #1825 from citusdata/register_custom_scans 
Register custom scans
 2017-11-23 13:00:58 +03:00
Onder Kalaci 16421f089f Register citus custom scan nodes 2017-11-23 11:38:33 +02:00
Onder Kalaci 83c1143505 Refactor custom scan related codes 
In this commit, we don't change any codes, only create a new
file and move the related functions and types there.
 2017-11-23 11:38:12 +02:00