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31 Commits (b2c1bbddd4c603792c4ecfc1765e6268e3417b8c)

Author SHA1 Message Date
Onur Tirtir cacb76d2c6
Not mention citus local tables in error messages (#4579) 2021-01-27 12:36:53 +03:00
Onur Tirtir 36b418982f Add support for ALTER TABLE commands defining foreign keys 2021-01-14 17:12:00 +03:00
Onur Tirtir 2ef5879bcc
Fix error thrown for foreign keys from citus local to dist tables (#4490) 2021-01-13 10:15:12 +03:00
Onur Tirtir a58a4395ab Extend citus local table utility command support 
This commit brings following features:

Foreign key support from citus local tables to reference tables
* Foreign key support from reference tables to citus local tables
  (only with RESTRICT & NO ACTION behavior)
* ALTER TABLE ENABLE/DISABLE trigger command support
* CREATE/DROP/ALTER trigger command support

and disallows:
* ALTER TABLE ATTACH/DETACH PARTITION commands
* CREATE TABLE <postgres table> ATTACH PARTITION <citus local table>
  commands
* Foreign keys from postgres tables to citus local tables
  (the other way was already disallowed)

for citus local tables.
 2020-09-09 11:50:55 +03:00
Sait Talha Nisanci ff7a563c57 decrease log level to debug1 to prevent flaky debug 2020-08-04 15:18:27 +03:00
Marco Slot 9cb8dc9d12 Improve error message when creating a foreign key to a local table 2020-07-13 13:57:22 +02:00
Hadi Moshayedi 61198251fd Use block_writes for replicate_reference_tables 2020-04-16 19:25:41 -07:00
Jelte Fennema 7730bd449c Normalize tests: Remove trailing whitespace 2020-01-06 09:32:03 +01:00
Jelte Fennema 883ee9121f Normalize tests: shard table names in foreign_key_to_reference_table 2020-01-06 09:32:03 +01:00
Jelte Fennema 7f3de68b0d Normalize tests: header separator length 2020-01-06 09:32:03 +01:00
Jelte Fennema 8c5c0dd74c Normalize tests: s/localhost:[0-9]+/localhost:xxxxx/g 2020-01-03 11:40:50 +01:00
Hadi Moshayedi a5b087c89b Support FKs between reference tables 2019-08-21 16:11:27 -07:00
Marco Slot b3fcf2a48f Deprecate master_modify_multiple_shards 2019-05-24 15:22:06 +02:00
Onder Kalaci f06a79563d Add ORDER BY to multi_foreign_key 2019-05-21 15:54:03 +03:00
mehmet furkan şahin 6d0fbbace7 ALTER TABLE %s ADD COLUMN constraint check is added 2018-07-24 15:53:05 +03:00
mehmet furkan şahin 4db72c99f6 Specific DDLs are sequentialized when there is FK 
-[x] drop constraint
-[x] drop column
-[x] alter column type
-[x] truncate

are sequentialized if there is a foreign constraint from
a distributed table to a reference table on the affected relations
by the above commands.
 2018-07-03 17:05:55 +03:00
mehmet furkan şahin 2fa4e38841 FK from dist to ref can be added with alter table 2018-07-03 17:05:01 +03:00
mehmet furkan şahin ef90122cd3 shard count for some of the tests are increased 2018-05-03 10:44:43 +03:00
Marco Slot f4ceea5a3d Enable 2PC by default 2017-11-22 11:26:58 +01:00
Marco Slot 89eb833375 Use citus.next_shard_id where practical in regression tests 2017-11-15 10:12:05 +01:00
velioglu 24d24db25c Implement ALTER TABLE ADD CONSTRAINT command 2017-04-20 15:02:33 +03:00
Marco Slot f838c83809 Remove redundant pg_dist_jobid_seq restarts in tests 2017-04-18 11:42:32 +02:00
Onder Kalaci 95f8382ca2 Bugfix for creating foreign key 
This commit fixes crash for adding foreign keys without
specifying the referenced column crashes the backend.
 2017-02-07 09:34:24 +02:00
Marco Slot 2748660b1c Always skip foreign key validation when enable_ddl_propagation is off 2017-01-25 11:56:59 +01:00
Burak Yucesoy 88ee7802dd Address Onder's comments 2016-12-28 12:26:16 +03:00
Burak Yucesoy bb9e95e134 Error out on foreign keys with reference tables 
We have one replication of reference table for each node. Therefore all problems with
replication factor > 1 also applies to reference table. As a solution we will not allow
foreign keys on reference tables. It is not possible to define foreign key from, to or
between reference tables.
 2016-12-28 10:58:26 +03:00
Burak Yucesoy 8d7cd4d746 Add Foreign Key Support to ALTER TABLE commands 
With this PR, we add foreign key support to ALTER TABLE commands. For now,
we only support foreign constraint creation via ALTER TABLE query, if it
is only subcommand in ALTER TABLE subcommand list.

We also only allow foreign key creation if replication factor is 1.
 2016-12-08 15:03:25 +02:00
Marco Slot f6b3af7a49 Use co-located shard ID in multi_shard_transaction 2016-11-02 11:01:19 +01:00
Burak Yucesoy b30b339f91 Fix typo in error message 2016-11-01 16:58:27 +02:00
Burak Yucesoy 6246702a4c Change error message we displayed for foreign constraints if RF > 1 
At the moment, we do not support foreign constraints if replication factor is greater
than 1. However foreign constraints can be used in cloud with high availability option.
Therefore we do not want to create an impression such that foreign constraints with
high availability is not supported at all. We call users to action with this error
message.
 2016-11-01 15:47:19 +02:00
Burak Yucesoy 5a03acf2bf Foreign Constraint Support for create_distributed_table and shard move 
With this change, we now push down foreign key constraints created during CREATE TABLE
statements. We also start to send foreign constraints during shard move along with
other DDL statements
 2016-10-21 15:38:55 +03:00