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58 Commits

Author SHA1 Message Date
Val Doroshchuk
bd09ad6736 MaterializedMySQL: Fix typos in tests 2023-07-25 16:20:24 +02:00
Kseniia Sumarokova
e05e0ec557
Merge pull request #52318 from valbok/utf8-names 
MaterializedMySQL: Support unquoted utf-8 strings in DDL
 2023-07-24 21:49:33 +02:00
Alexander Tokmakov
c3e2077449
Merge branch 'master' into comment-db 2023-07-24 20:53:46 +03:00
Val Doroshchuk
efa638ef3c MaterializedMySQL: Support unquoted utf-8 strings in DDL 
Since ClickHouse does not support unquoted utf-8 strings but MySQL does.

Instead of fixing Lexer to recognize utf-8 chars as TokenType::BareWord,
suggesting to quote all unrecognized tokens before applying any DDL.

Actual parsing and validating the syntax will be done by particular Parser.

If there is any TokenType::Error, the query is unable to be parsed anyway.
Quoting such tokens can provide the support of utf-8 names.

See `tryQuoteUnrecognizedTokens` and `QuoteUnrecognizedTokensTest`.

mysql> CREATE TABLE 道.渠(...

is converted to

CREATE TABLE `道`.`渠`(...

Also fixed the bug with missing * while doing SELECT in full sync because db or table name are back quoted when not needed.
 2023-07-24 11:12:10 +02:00
robot-ch-test-poll4
1d6e85da91
Merge pull request #52084 from valbok/conv-charsets 
MaterializedMySQL: Introduce charset conversion
 2023-07-23 18:36:30 +02:00
Alexey Milovidov
7af9af1a3f
Merge pull request #52103 from azat/tests/test_materialized_mysql_database 
tests: drop existing view in test_materialized_mysql_database
 2023-07-22 03:41:52 +03:00
Val Doroshchuk
d16d444943 MaterializedMySQL: Add support of double quoted comments 2023-07-20 13:59:01 +02:00
Song Liyong
7837559dbf MaterializedMySQL: Support CREATE TABLE AS SELECT 2023-07-19 13:33:02 +02:00
Song Liyong
6ae5207819 MaterializedMySQL: Introduce charset conversion 2023-07-18 15:55:55 +02:00
Alexey Milovidov
0d48dca171
Update materialized_with_ddl.py 2023-07-15 20:36:16 +03:00
Azat Khuzhin
4f6d59ce7f tests: drop existing view in test_materialized_mysql_database 
This should avoid failures of other tests in case of some previous test
failed

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-07-14 16:50:41 +02:00
Val Doroshchuk
24e2bae7bd MaterializedMySQL: Rename materialize_with_ddl.py -> materialized_with_ddl.py 
Make it more consistent to current names.
Keep some tests with `ENGINE = MaterializeMySQL` to test BC.
 2023-06-16 10:16:11 +02:00
Kruglov Pavel
953af94ee0
Merge pull request #50874 from valbok/materialized-mysql-named-collections-test 
MaterializedMySQL: Add test_named_collections
 2023-06-15 16:46:49 +02:00
Kseniia Sumarokova
b7fbc4dd8e
Merge pull request #50977 from valbok/empty-table-overrides 
MaterializedMySQL: Keep parentheses for empty table overrides
 2023-06-15 12:48:04 +02:00
Alexander Tokmakov
f73a3cf255
Merge pull request #50924 from valbok/missing-drops 
MaterializedMySQL: Add missing DROP DATABASE for tests
 2023-06-15 13:33:28 +03:00
Val Doroshchuk
e7c5991b39 MaterializedMySQL: Keep parenthesises for empty table overrides 
Empty table overrides are formatted without any parenthesises,
but they are required by a parser,
and it is not possible to parse empty table overrides without it.

:) CREATE DATABASE db ... TABLE OVERRIDE t1()

CREATE DATABASE db
...
TABLE OVERRIDE `t1`

This query will be saved to metadata and ClickHouse will not be able to start up, since
table overrides require ().
 2023-06-14 13:37:49 +02:00
Val Doroshchuk
8ea7560d89
MaterializedMySQL: Add additional test case to insert_with_modify_binlog_checksum (#50884) 2023-06-13 17:28:53 +03:00
Val Doroshchuk
1a4b7e8ebe MaterializedMySQL: Add missing DROP DATABASE for tests 2023-06-13 14:39:29 +02:00
Val Doroshchuk
879db5098a MaterializedMySQL: Add test_named_collections 2023-06-13 10:09:12 +02:00
Val Doroshchuk
c37b80593c
MaterializedMySQL: Add support of TRUNCATE db.table (#50624) 
Additional to `TRUNCATE TABLE db.table`.

Co-authored-by: Alexander Tokmakov <tavplubix@clickhouse.com>
 2023-06-08 14:22:55 +03:00
Alexander Tokmakov
ba6c6255a3 hide too noisy log messages, fix some tests 2023-03-14 00:23:36 +01:00
zzsmdfj
a0f391745d to 15357_MaterializeMySQL_support_drop_mulit_table-fix style-black 2022-11-21 11:48:57 +08:00
zzsmdfj
e177927efb to 15357_MaterializeMySQL_support_drop_mulit_table-fix code-style 2022-11-19 12:05:27 +08:00
zzsmdfj
6a998917b0 to MaterializeMySQL_support_drop_mulit_table 2022-11-18 21:29:13 +08:00
Kruglov Pavel
4ecbcbf5e1
Merge branch 'master' into MaterializedMySQL_improvement_bug_fix 2022-11-11 12:54:02 +01:00
zzsmdfj
a9a208c3cd to MaterializedMySQL_improvement_bug_fix-fix code style 2022-11-11 11:46:22 +08:00
zzsmdfj
0e614aec12 to MaterializedMySQL_improvement_bug_fix-fix code sytle 2022-11-11 11:24:29 +08:00
zzsmdfj
d4e270b522 to MaterializedMySQL_improvement_bug_fix-fix codestyle 2022-11-11 10:44:16 +08:00
Stig Bakken
9020631826 Ignore SAVEPOINT queries in MaterializedMySQL 2022-11-10 23:27:21 +01:00
zzsmdfj
eeb9c57c59 to fix issue 42856 and MaterializedMySQL improvement 2022-11-03 20:21:02 +08:00
Alexey Milovidov
b42d26acfe Remove one line from XML, because we do not care 2022-08-28 02:44:02 +02:00
Roman Vasin
ac2a42cfb0 Fix test 00189_time_zones_long and integration test test_materialized_mysql_database 2022-07-26 10:44:58 +00:00
Alexander Tokmakov
2c5a88faba deprecate Ordinary database 2022-06-23 10:20:14 +02:00
Nikita Taranov
41ba0118b5
Bring back #36396 (#38110) 
* Revert "Revert "More parallel execution for queries with `FINAL` (#36396)""

This reverts commit 5bfb15262c.

* fix tests

* fix review suggestions

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2022-06-22 15:05:07 +02:00
Mikhail f. Shiryaev
e6f5a3f98b
Apply black formatter to all *.py files in the repo 2022-03-22 17:39:58 +01:00
alesapin
1eefdc8df6 Fix more test 2022-03-15 17:31:33 +01:00
zzsmdfj
e7f567ddfd to #31469_MaterializedMysql_mysqlDate2CkDate32-adjust code-style 2022-03-08 18:25:21 +08:00
zzsmdfj
67b9f81104 to #31469_MaterializedMysql_mysqlDate2CkDate32 2022-03-08 18:17:22 +08:00
zzsmdfj
4d9bdfa58c to 32977_MaterializedMySQL_add_table_list_settings 2022-03-01 10:21:58 +08:00
zzsmdfj
2fa5289637 MaterializedMySQL add table_list_settings-update test 2022-02-10 17:29:51 +08:00
zzsmdfj
ac264e33d5 MaterializedMySQL_add_table_list_settings 2022-02-10 13:52:13 +08:00
zzsmdfj
f54d607b3b to MaterializeMySQL_support_set_and_other_dataType 2022-01-21 12:24:13 +08:00
zzsmdfj
e380e59b16 MaterializeMySQL support SET YEAR TIME GEOMETRY dataType 2022-01-21 12:24:11 +08:00
Stig Bakken
4b109e5399 Add integration test for EXPLAIN TABLE OVERRIDE 2022-01-03 10:58:05 +01:00
Kseniia Sumarokova
764bb1181f
Merge pull request #33017 from stigsb/table-overrides-drop-add-column-support 
Remove the possibility of adding columns with table overrides
 2021-12-22 22:30:21 +03:00
tavplubix
4ba76dd8e3
Update materialize_with_ddl.py 2021-12-22 12:19:51 +03:00
Stig Bakken
1cc70ad524 Remove the possibility of adding columns with table overrides 
(except ALIAS columns)

Supporting this properly requires more comprehensive changes.
 2021-12-22 08:20:14 +01:00
zzsmdfj
4a0554c963 to #15182_MaterializeMySQL_support_bit_type-fix-flakey-test 2021-12-17 18:30:09 +08:00
zzsmdfj
e9eed1f927 to #15182_MaterializeMySQL_support_bit_type 2021-12-17 15:03:24 +08:00
Stig Bakken
bb521cd363 Add TABLE OVERRIDE feature for MaterializedMySQL databases 2021-12-07 09:45:02 +01:00