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30 Commits (fe5c985e1d6474636c1e7ddfdb03d611393f5a28)

Author SHA1 Message Date
Onur Tirtir fe5c985e1d
Remove HAS_TABLEAM config since we dropped pg11 support (#4862) 
* Remove HAS_TABLEAM config

* Drop columnar_ensure_objects_exist

* Not call columnar_ensure_objects_exist in citus_finish_pg_upgrade
 2021-04-13 10:51:26 +03:00
Onur Tirtir 874d5fd962
Remove foreign keys between columnar metadata tables (#4791) 
Postgres keeps AFTER trigger state for each transaction, because we can have deferred AFTER triggers which will be fired at the end of a transaction. Postgres cleans up this state at the end of transaction.

Postgres processes ON COMMIT triggers after cleaning-up the AFTER trigger states. So if we fire any triggers in ON COMMIT, the AFTER trigger state won't be cleaned-up properly and the transaction state will be left in an inconsistent state, which might result in assertion failure.

So with this commit, we remove foreign keys between columnar metadata tables and enforce constraints between them manually when dropping columnar tables.
 2021-03-12 11:28:17 +03:00
Onur Tirtir 54ac924bef Grant read access for columnar metadata tables to unprivileged user 2021-02-26 12:31:09 +03:00
Hadi Moshayedi e690d8b79b Move stripe.chunk_count to last position 2021-02-11 17:00:44 -08:00
Jeff Davis 1f1c3c362b Columnar: rename chunk_num -> chunk_group_num. 2021-02-11 09:27:00 -08:00
Hadi Moshayedi 2d09c76b76 Rename storageid to storage_id 2021-02-09 19:57:04 -08:00
Hadi Moshayedi 8270b598b6 Rename stripeid, chunkid, and attnum 2021-02-09 19:50:50 -08:00
Hadi Moshayedi 9114fd4050 Move chunk.value_count to last position 2021-02-09 19:43:34 -08:00
Hadi Moshayedi c8d61a31e2 Columnar: chunk_group metadata table 2021-02-09 14:11:58 -08:00
Hadi Moshayedi eff8cffaf3
Columnar: improve naming of limit config variables. (#4653) 
* Rename chunk_row_count to chunk_group_row_limit

* Rename stripe_row_count to stripe_row_limit

* Undo couple of renames
 2021-02-06 09:04:04 -08:00
Nils Dijk 07cf037b13
fix parse error on pg11.8 for extension creation (#4582) 
In pg11.8 it seemingly tries to parse the full sql file creating the extension,
since we use syntax introduced in postgres 12 this fails.

This patch rewrites the statement not recognized by pg11.8 to be dynamically
executed from a string literal via `EXECUTE`.
 2021-01-27 17:00:29 +01:00
Jeff Davis 53f7b019d5 Columnar: clean up old references to cstore. 2021-01-22 11:08:36 -08:00
Hadi Moshayedi ff38996645 More meaningful columnar metadata table names 2021-01-21 21:29:07 -08:00
Hadi Moshayedi 4668fe51a6 Columnar: Make compression level configurable 2020-12-09 08:48:50 -08:00
Jeff Davis 5b3c32eb38 fixup tests 2020-12-07 13:18:22 -08:00
Jeff Davis 3758e83850 Rename cstore->columnar in SQL objects and errors. 2020-12-07 13:01:53 -08:00
Hadi Moshayedi 01da2a1c73 Columnar: track decompressed length in metadata 2020-12-04 09:09:39 -08:00
Hadi Moshayedi 4a9aebaa7b Columnar: rename block to chunk 2020-12-03 08:50:19 -08:00
Hadi Moshayedi c2f60b6422
Columnar: pg_upgrade support (#4354) 2020-12-02 08:46:59 -08:00
Hadi Moshayedi feecb7b423
Columnar: few fixes (#4371) 
* Columnar: fix a memory issue

* Columnar: no need for deferred triggers

* Columnar: relax memory growth constraints
 2020-11-30 18:09:43 -08:00
Hadi Moshayedi a94e8c9cda
Associate column store metadata with storage id (#4347) 2020-11-30 18:01:43 -08:00
Nils Dijk 383e334023
refactor options to their own table linked to the regclass (#4346) 
Columnar options were by accident linked to the relfilenode instead of the regclass/relation oid. This PR moves everything related to columnar options to their own catalog table.
 2020-11-27 11:22:08 -08:00
Jeff Davis 8cee2b092b remove columnar FDW code 2020-11-20 10:03:12 -08:00
Jeff Davis 91015deb9d rename UDFs also 2020-11-19 12:27:40 -08:00
Jeff Davis a2b698a766 rename cstore_tableam -> columnar 2020-11-19 12:15:51 -08:00
Nils Dijk 7c891a01a9 create missing objects during upgrade path 2020-11-17 19:01:51 +01:00
Nils Dijk d065bb495d
Prepare downgrade script and bump development version to 10.0-1 2020-11-17 18:55:35 +01:00
Nils Dijk 213eb93e6d
make columnar compile and functionally working 2020-11-17 18:55:34 +01:00
Nils Dijk f89bd3eeb5
move columnar test files 2020-11-17 18:55:34 +01:00
Nils Dijk 5fe4c12d49 Add 'src/backend/columnar/' from commit '4339e911933ca2109db46014befdaccf77c5c13f' 
git-subtree-dir: src/backend/columnar
git-subtree-mainline: 34de1f645c
git-subtree-split: 4339e91193
 2020-11-17 18:55:06 +01:00