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citus/src/backend/distributed
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Onder Kalaci 6b66a023aa Fix pushing down wrong queries for INSERT ... SELECT queries 
Before this commit, in certain cases router planner allowed pushing
down JOINs that are not on the partition keys.

With @anarazel's suggestion, we change the logic to use uninstantiated
parameter. Previously, the planner was traversing on the restriction
information and once it finds the parameter, it was replacing it with
the shard range. With this commit, instead of traversing the restrict
infos, the planner explicitly checks for the equivalence of the relation
partition key with the uninstantiated parameter. If finds an equivalence,
it adds the restrictions. In this way, we have more control over the
queries that are pushed down.
 		2017-03-24 11:37:35 +02:00
..
commands Rename misleading allowEmpty parameter 2017-02-28 22:48:00 -07:00
connection Fix SendRemoteCommandParams() handling of a NULL MultiConnection->pgConn. (#1271) 2017-03-03 12:02:15 -07:00
executor Address code review comments 2017-03-22 17:29:17 -06:00
master Size UDFs implemented 2017-03-16 13:50:30 +03:00
metadata Remove default clause from shard DDL when sequences are used 2017-03-01 17:32:48 +03:00
planner Fix pushing down wrong queries for INSERT ... SELECT queries 2017-03-24 11:37:35 +02:00
relay Foreign Constraint Support for create_distributed_table and shard move 2016-10-21 15:38:55 +03:00
test Remove default clause from shard DDL when sequences are used 2017-03-01 17:32:48 +03:00
transaction Revert "Remove unused SendCommandToWorker" 2017-03-13 15:48:51 -06:00
utils Use CustomScan API for query execution 2017-03-14 12:17:51 +02:00
worker Add Sequence Support for MX Tables 2017-01-18 09:43:38 +03:00
.gitignore Change logicalrelid type in pg_dist_partition and pg_dist_shard to regclass 2016-10-03 20:27:16 +02:00
Makefile Size UDFs implemented 2017-03-16 13:50:30 +03:00
citus--5.0--5.0-1.sql Remove unused master_stage_shard_{placement_,}row 2017-03-07 11:59:26 +03:00
citus--5.0-1--5.0-2.sql Add COPY support on worker nodes for append partitioned relations 2016-05-03 16:00:00 +03:00
citus--5.0-2--5.1-1.sql Stamp 5.1 release. 2016-05-04 18:05:41 -07:00
citus--5.1-1--5.1-2.sql ADD master_modify_multiple_shards UDF 2016-05-26 17:30:35 +03:00
citus--5.1-2--5.1-3.sql Drop function from public and create in pg_catalog 2016-06-16 14:08:40 -07:00
citus--5.1-3--5.1-4.sql Change worker_apply_shard_ddl_command to accept schema name as parameter 2016-07-21 14:17:26 +03:00
citus--5.1-4--5.1-5.sql Fix worker_fetch_regular_table with schema 2016-07-22 00:44:02 -06:00
citus--5.1-5--5.1-6.sql Add old version(without schema name parameter) of api functions back 2016-07-28 20:40:38 +03:00
citus--5.1-6--5.1-7.sql Remove schema name parameter from API functions 2016-07-28 20:41:05 +03:00
citus--5.1-7--5.1-8.sql Support SERIAL/BIGSERIAL non-partition columns 2016-07-28 23:55:40 -06:00
citus--5.1-8--5.2-1.sql Bump version numbers for 5.2 release 2016-08-01 13:48:24 -07:00
citus--5.2-1--5.2-2.sql Add UDF master_expire_table_cache 2016-09-28 12:08:37 +03:00
citus--5.2-2--5.2-3.sql Add UDF master_expire_table_cache 2016-09-28 12:08:37 +03:00
citus--5.2-3--5.2-4.sql Internal co-location API 2016-09-29 11:56:53 +03:00
citus--5.2-4--6.0-1.sql Change logicalrelid type in pg_dist_partition and pg_dist_shard to regclass 2016-10-03 20:27:16 +02:00
citus--6.0-1--6.0-2.sql Provides safe, idempotent shard-extended names to any object name 2016-10-03 17:02:34 -04:00
citus--6.0-2--6.0-3.sql Add replication model column to pg_dist_partition 2016-10-05 01:14:28 +02:00
citus--6.0-3--6.0-4.sql Switch from pg_worker_list.conf file to pg_dist_node metadata table. 2016-10-05 13:01:35 +03:00
citus--6.0-4--6.0-5.sql Add worker transaction and transaction recovery infrastructure 2016-10-18 14:18:14 +03:00
citus--6.0-5--6.0-6.sql Drop shardalias 2016-10-14 11:03:26 +03:00
citus--6.0-6--6.0-7.sql Add pg_dist_local_group Metadata Table 2016-10-14 11:41:14 +03:00
citus--6.0-7--6.0-8.sql Drop shardalias 2016-10-14 11:03:26 +03:00
citus--6.0-8--6.0-9.sql Add worker transaction and transaction recovery infrastructure 2016-10-18 14:18:14 +03:00
citus--6.0-9--6.0-10.sql Add worker transaction and transaction recovery infrastructure 2016-10-18 14:18:14 +03:00
citus--6.0-10--6.0-11.sql Final refactoring 2016-10-20 11:29:11 +03:00
citus--6.0-11--6.0-12.sql Add create_reference_table() 2016-10-20 15:29:30 +03:00
citus--6.0-12--6.0-13.sql Foreign Constraint Support for create_distributed_table and shard move 2016-10-21 15:38:55 +03:00
citus--6.0-13--6.0-14.sql Move all funcs to pg_catalog, add test to verify 2016-10-25 12:45:53 -06:00
citus--6.0-14--6.0-15.sql Invalidate relcache after pg_dist_shard_placement changes. 2016-10-26 03:36:35 -07:00
citus--6.0-15--6.0-16.sql Add mark_tables_colocated() to update colocation groups 2016-10-26 17:29:03 +03:00
citus--6.0-16--6.0-17.sql Add stub for Copy shard placement 2016-10-26 17:57:55 +03:00
citus--6.0-17--6.0-18.sql Add Column Definition List for Output Columns for master_add_node 2016-11-07 14:08:58 -08:00
citus--6.0-18--6.1-1.sql Add start_metadata_sync_to_node UDF 2016-12-13 10:48:03 +03:00
citus--6.1-1--6.1-2.sql Make truncate triggers propagated on start_metadata_sync_to_node call 2016-12-14 10:53:10 +03:00
citus--6.1-2--6.1-3.sql Add stop_metadata_sync_to_node UDF 2016-12-14 10:53:12 +03:00
citus--6.1-3--6.1-4.sql Expose the column_to_column_name UDF to make partkey in pg_dist_partition human-readable 2016-12-14 10:46:33 +01:00
citus--6.1-4--6.1-5.sql Add colocate_with option to create_distributed_table() 2016-12-16 14:53:35 +02:00
citus--6.1-5--6.1-6.sql Add get_distribution_value_shardid UDF (#1048) 2016-12-22 12:17:08 +03:00
citus--6.1-6--6.1-7.sql Add get_distribution_value_shardid UDF (#1048) 2016-12-22 12:17:08 +03:00
citus--6.1-7--6.1-8.sql Add shard locking UDFs 2016-12-22 11:04:34 +01:00
citus--6.1-8--6.1-9.sql GRANT SELECT access for metadata tables to public 2016-12-23 16:32:47 +03:00
citus--6.1-9--6.1-10.sql GRANT SELECT access for metadata tables to public 2016-12-23 16:32:47 +03:00
citus--6.1-10--6.1-11.sql Prevent Deadlock on Dropping MX Tables with Sequences 2016-12-28 16:32:20 +03:00
citus--6.1-11--6.1-12.sql Add upgrade_to_reference_table 2017-01-02 17:54:42 +02:00
citus--6.1-12--6.1-13.sql Add master_disable_node UDF 2017-01-10 10:54:57 +03:00
citus--6.1-13--6.1-14.sql Add citus tools to default configuration 2017-01-10 17:53:27 +03:00
citus--6.1-14--6.1-15.sql Create Invalidation Trigger for pg_dist_local_group Table Updates 2017-01-18 09:43:38 +03:00
citus--6.1-15--6.1-16.sql Add Sequence Support for MX Tables 2017-01-18 09:43:38 +03:00
citus--6.1-16--6.1-17.sql Add worker_hash() and a stub for isolate_tenant_to_new_shard() 2017-01-20 14:38:01 +02:00
citus--6.1-17--6.2-1.sql Remove unused master_stage_shard_{placement_,}row 2017-03-07 11:59:26 +03:00
citus--6.2-1--6.2-2.sql Size UDFs implemented 2017-03-16 13:50:30 +03:00
citus.control Size UDFs implemented 2017-03-16 13:50:30 +03:00
citus.sql Remove unused master_get_round_robin_candidate_nodes 2017-03-07 11:51:24 +03:00
shared_library_init.c Use CustomScan API for query execution 2017-03-14 12:17:51 +02:00