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cbcdee0cf9
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105 Commits

Author SHA1 Message Date
Alexander Tokmakov
cbcdee0cf9 split DDLWorker.cpp 2020-11-03 16:47:26 +03:00
Alexander Tokmakov
cd14f095ab fix tests 2020-10-26 18:12:16 +03:00
Alexander Tokmakov
478eb0b8a5 fix 2020-10-22 23:32:47 +03:00
Alexander Tokmakov
72dbb43235 Merge branch 'master' into fork-valbaturin-replication-db-engine 2020-10-20 19:14:54 +03:00
Alexander Tokmakov
72b1339656 Revert "Revert "Write structure of table functions to metadata"" 
This reverts commit c65d1e5c70.
 2020-10-14 15:19:29 +03:00
tavplubix
c65d1e5c70
Revert "Write structure of table functions to metadata" 2020-10-14 13:59:29 +03:00
zhang2014
a00bcbb8ba ISSUES-15265 try fix crash when create failure 2020-10-14 13:26:28 +08:00
Alexander Tokmakov
6b2da861dc Merge branch 'master' into write_structure_of_table_functions 2020-10-02 20:46:58 +03:00
Alexander Tokmakov
b0d99217fb Merge branch 'master' into write_structure_of_table_functions 2020-09-27 14:26:47 +03:00
Alexander Tokmakov
34addcf61f add review suggestions 2020-09-26 22:18:28 +03:00
Alexander Tokmakov
a8266a3d3c fix DDDL with cross-replication and Atomic 2020-09-23 21:28:59 +03:00
Alexander Tokmakov
91cbd49e85 fix tests 2020-09-22 00:09:50 +03:00
Alexander Tokmakov
1ca9a92b21 Merge branch 'master' into write_structure_of_table_functions 2020-09-18 21:09:23 +03:00
Alexander Tokmakov
b68782d285 enable more tests with Atomic database 2020-09-09 16:32:50 +03:00
Alexander Tokmakov
98963deed3 fix 2020-09-04 19:31:37 +03:00
Alexander Tokmakov
c233be29c5 fix 2020-09-04 16:29:43 +03:00
Alexander Tokmakov
ee7b8a797a better code, fix Distributed format of StorageFile 2020-09-02 18:07:53 +03:00
Alexander Tokmakov
56695727b2 Merge branch 'master' into write_structure_of_table_functions 2020-09-01 20:15:13 +03:00
Alexander Tokmakov
3a9779adb4 slightly better code 2020-09-01 17:41:49 +03:00
bharatnc
caed8cd474 change error code to BAD_ARGUMENTS (36) 2020-08-31 09:00:32 -07:00
bharatnc
6bb575fae9 fix style check 2020-08-31 00:39:58 -07:00
bharatnc
5c83b09a2f disallow CODEC setting for column type ALIAS 
This commit adds checks in place during table creation
and updates to ensure that we don't allow `CODEC` for
ALIAS (`default_type` column) like:

```sql
CREATE TABLE compression_codec_on_alias
(
    `c0` ALIAS c1 CODEC(ZSTD),
    `c1` UInt64
)
ENGINE = MergeTree()
PARTITION BY c0
ORDER BY c1;
```

After these safeguards in place, when trying to create/update column
codec, we will get excaptions like this:

```sql

-- create

CREATE TABLE compression_codec_on_alias
(
    `c0` ALIAS c1 CODEC(ZSTD),
    `c1` UInt64
)
ENGINE = MergeTree()
PARTITION BY c0
ORDER BY c1

Received exception from server (version 20.8.1):
Code: 377. DB::Exception: Received from localhost:9000. DB::Exception: Cannot specify codec for column type ALIAS.

0 rows in set. Elapsed: 0.006 sec.

-- modify

ALTER TABLE compression_codec_on_alias
    ADD COLUMN `c3` ALIAS c2 CODEC(ZSTD) AFTER c2

Received exception from server (version 20.8.1):
Code: 377. DB::Exception: Received from localhost:9000. DB::Exception: Cannot specify codec for column type ALIAS.

0 rows in set. Elapsed: 0.005 sec.

```
 2020-08-30 23:45:53 -07:00
alesapin
10c7a6c45e
Add ability to specify Default codec for columns (#14049) 
* Add ability to specify DefaultCompression codec which correspond to settings specified in config.xml

* Fix style

* Rename DefaultCompression to simple Default

* Fix compression codec

* Better codec description representation

* Less strange code and one method

* Fix delta
 2020-08-28 20:40:45 +03:00
Alexey Milovidov
651fb3539c Fix creation of tables with named tuples #13027 2020-08-27 00:57:42 +03:00
Alexander Tokmakov
969940b4c9 write table tructure for table function remote(...) 2020-08-26 23:55:40 +03:00
Artem Zuikov
becc186c91
Add support for extended precision integers and decimals (#13097) 2020-08-19 14:52:17 +03:00
Alexander Tokmakov
e686616756 add exclusive DDLGuard for database 2020-08-18 18:15:27 +03:00
Alexander Tokmakov
a6ff049eec use Atomic for system database 2020-08-12 23:40:13 +03:00
tavplubix
4aff48dc3f
Merge pull request #10851 from zhang2014/feature/materialize_mysql_database 
ISSUES-4006 support MaterializeMySQL database engine
 2020-08-12 15:59:28 +03:00
Alexander Tokmakov
829f7e65de try fix sync, add experimetal flag 2020-08-12 00:59:46 +03:00
Alexey Milovidov
0c15f3b6c8 Allow server to startup if there are leftovers from unsuccessfull database creations 2020-08-10 05:58:08 +03:00
Alexey Milovidov
0cbbe153cd Fix typos, the last 1% 2020-08-08 04:21:04 +03:00
Alexey Milovidov
12f66fa82c Fix 99% of typos 2020-08-08 04:01:47 +03:00
zhang2014
e496225641 ISSUES-4006 try fix build failure & review comment 2020-08-07 12:53:33 +08:00
Alexander Tokmakov
237accd154 Merge branch 'master' into database_atomic_improvements 2020-07-23 06:33:20 +03:00
Artem Zuikov
2afd123eda
Refactoring: extract TreeOptimizer from SyntaxAnalyzer (#12645) 2020-07-22 20:13:05 +03:00
Alexander Tokmakov
99f0adad0a fixes 2020-07-17 21:17:04 +03:00
Alexander Tokmakov
c27de9b424 fixes 2020-07-17 16:11:44 +03:00
Alexander Tokmakov
2fe2833a0d fix build 2020-07-15 13:18:30 +03:00
Alexander Tokmakov
31e62e713e write uuid for ddl dictionaries 2020-07-14 00:21:01 +03:00
Alexander Tokmakov
04c3e7cab6 add implicit uuid macro 2020-07-13 16:18:38 +03:00
Alexander Tokmakov
77289146ab fix tests 2020-07-09 20:47:42 +03:00
Alexander Tokmakov
445acd0294 Merge branch 'master' into database_atomic_improvements 2020-07-09 16:02:54 +03:00
Alexander Tokmakov
9c4efa1f36 fix, add test 2020-07-09 01:50:15 +03:00
Alexander Tokmakov
d1be5ec641 fix symlinks, add short syntax of attach database 2020-07-06 16:41:43 +03:00
Val
e591fe5014 database replicated feedback mechanism prototype 2020-07-04 19:32:23 +03:00
Alexander Tokmakov
383c583bdd add uuid to atomic databases 2020-07-02 23:39:31 +03:00
Alexey Milovidov
d97cb1e7b4 Fix constraints check for constant columns 2020-06-30 01:54:20 +03:00
Val
d293e002a7 address pr comments 2020-06-27 17:04:11 +03:00
Val
f928c897cf change replication algorithm, remove zk lock 
In this version of the databaseReplicated sequential persistent zk nodes
are used to order DDL queries. Db replicated ddl queries are executed
in the backgrould pool no matter whether it's proposed by the same
replica or not.
 2020-06-27 17:02:03 +03:00