Commit graph

789 commits

Author SHA1 Message Date
Oleksandr Byelkin
594bed9b42 MDEV-5215 prerequisite: remove test and test_* database hacks in the test suite 2022-11-01 16:33:00 +01:00
Alexander Barkov
14703a4f0f MDEV-29776 collation_connection and db_collation are too short in mysql.proc and mysql.event
Increasing the data type from char(32) to char(64) for
the following system columns:

- mysql.event.collation_connection
- mysql.event.db_collation
- mysql.proc.collation_connection
- mysql.proc.db_collation

This change was forgotten during MDEV-27009.

Also fixing the comment "Start/End of 10.9 tests" in ctype_utf8_uca.test
to "Start/End of 10.10 tests", as MDEV-27009 was actually
released in 10.10.
2022-10-13 18:45:30 +04:00
Oleksandr Byelkin
bb76dcbec7 Merge branch '10.9' into 10.10 2022-10-04 13:32:38 +02:00
Oleksandr Byelkin
55e07d9ade Merge branch '10.8' into 10.9 2022-10-04 13:23:13 +02:00
Oleksandr Byelkin
2f70784c2a Merge branch '10.7' into 10.8 2022-10-04 11:42:37 +02:00
Oleksandr Byelkin
b6ebadaa66 Merge branch '10.6' into 10.7 2022-10-04 07:41:35 +02:00
Sergei Golubchik
900d7bf360 Merge branch '10.5' into 10.6 2022-10-02 22:14:21 +02:00
Sergei Golubchik
3a2116241b Merge branch '10.4' into 10.5 2022-10-02 14:38:13 +02:00
Sergei Golubchik
d4f6d2f08f Merge branch '10.3' into 10.4 2022-10-01 23:07:26 +02:00
Anel Husakovic
1f51d6c0f6 MDEV-28548: ER_TABLEACCESS_DENIED_ERROR is missing information about DB
- Added missing information about database of corresponding table for various types of commands
- Update some typos

- Reviewed by: <vicentiu@mariadb.org>
2022-09-30 08:48:57 +02:00
Marko Mäkelä
5e996fbad9 Merge 10.9 into 10.10 2022-09-21 10:59:56 +03:00
Marko Mäkelä
a8e4540476 Merge 10.8 into 10.9 2022-09-21 10:07:09 +03:00
Marko Mäkelä
4345d93100 Merge 10.7 into 10.8 2022-09-21 09:52:09 +03:00
Marko Mäkelä
7c7ac6d4a4 Merge 10.6 into 10.7 2022-09-21 09:33:07 +03:00
Marko Mäkelä
44fd2c4b24 Merge 10.5 into 10.6 2022-09-20 16:53:20 +03:00
Alexander Barkov
fe844c16b6 Merge remote-tracking branch 'origin/10.4' into 10.5 2022-09-14 16:24:51 +04:00
Marko Mäkelä
18795f5512 Merge 10.3 into 10.4 2022-09-13 16:36:38 +03:00
Alexander Barkov
f1544424de MDEV-29446 Change SHOW CREATE TABLE to display default collation 2022-09-12 22:10:39 +04:00
Alexander Barkov
133446828c MDEV-27009 Add UCA-14.0.0 collations
- Added one neutral and 22 tailored (language specific) collations based on
  Unicode Collation Algorithm version 14.0.0.

  Collations were added for Unicode character sets
  utf8mb3, utf8mb4, ucs2, utf16, utf32.

  Every tailoring was added with four accent and case
  sensitivity flag combinations, e.g:

  * utf8mb4_uca1400_swedish_as_cs
  * utf8mb4_uca1400_swedish_as_ci
  * utf8mb4_uca1400_swedish_ai_cs
  * utf8mb4_uca1400_swedish_ai_ci

  and their _nopad_ variants:

  * utf8mb4_uca1400_swedish_nopad_as_cs
  * utf8mb4_uca1400_swedish_nopad_as_ci
  * utf8mb4_uca1400_swedish_nopad_ai_cs
  * utf8mb4_uca1400_swedish_nopad_ai_ci

- Introducing a conception of contextually typed named collations:

  CREATE DATABASE db1 CHARACTER SET utf8mb4;
  CREATE TABLE db1.t1 (a CHAR(10) COLLATE uca1400_as_ci);

  The idea is that there is no a need to specify the character set prefix
  in the new collation names. It's enough to type just the suffix
  "uca1400_as_ci". The character set is taken from the context.

  In the above example script the context character set is utf8mb4.
  So the CREATE TABLE will make a column with the collation
  utf8mb4_uca1400_as_ci.

  Short collations names can be used in any parts of the SQL syntax
  where the COLLATE clause is understood.

- New collations are displayed only one time
  (without character set combinations) by these statements:

     SELECT * FROM INFORMATION_SCHEMA.COLLATIONS;
     SHOW COLLATION;

  For example, all these collations:
  - utf8mb3_uca1400_swedish_as_ci
  - utf8mb4_uca1400_swedish_as_ci
  - ucs2_uca1400_swedish_as_ci
  - utf16_uca1400_swedish_as_ci
  - utf32_uca1400_swedish_as_ci
  have just one entry in INFORMATION_SCHEMA.COLLATIONS and SHOW COLLATION,
  with COLLATION_NAME equal to "uca1400_swedish_as_ci", which is the suffix
  without the character set name:

SELECT COLLATION_NAME FROM INFORMATION_SCHEMA.COLLATIONS
WHERE COLLATION_NAME LIKE '%uca1400_swedish_as_ci';

+-----------------------+
| COLLATION_NAME        |
+-----------------------+
| uca1400_swedish_as_ci |
+-----------------------+

  Note, the behaviour of old collations did not change.
  Non-unicode collations (e.g. latin1_swedish_ci) and
  old UCA-4.0.0 collations (e.g. utf8mb4_unicode_ci)
  are still displayed with the character set prefix, as before.

- The structure of the table INFORMATION_SCHEMA.COLLATIONS was changed.

  The NOT NULL constraint was removed from these columns:
  - CHARACTER_SET_NAME
  - ID
  - IS_DEFAULT
  and from the corresponding columns in SHOW COLLATION.

  For example:

SELECT COLLATION_NAME, CHARACTER_SET_NAME, ID, IS_DEFAULT
FROM INFORMATION_SCHEMA.COLLATIONS
WHERE COLLATION_NAME LIKE '%uca1400_swedish_as_ci';
+-----------------------+--------------------+------+------------+
| COLLATION_NAME        | CHARACTER_SET_NAME | ID   | IS_DEFAULT |
+-----------------------+--------------------+------+------------+
| uca1400_swedish_as_ci | NULL               | NULL | NULL       |
+-----------------------+--------------------+------+------------+

  The NULL value in these columns now means that the collation
  is applicable to multiple character sets.
  The behavioir of old collations did not change.
  Make sure your client programs can handle NULL values in these columns.

- The structure of the table
  INFORMATION_SCHEMA.COLLATION_CHARACTER_SET_APPLICABILITY was changed.

  Three new NOT NULL columns were added:
  - FULL_COLLATION_NAME
  - ID
  - IS_DEFAULT

  New collations have multiple entries in COLLATION_CHARACTER_SET_APPLICABILITY.
  The column COLLATION_NAME contains the collation name without the character
  set prefix. The column FULL_COLLATION_NAME contains the collation name with
  the character set prefix.

  Old collations have full collation name in both FULL_COLLATION_NAME and
  COLLATION_NAME.

SELECT COLLATION_NAME, FULL_COLLATION_NAME, CHARACTER_SET_NAME, ID, IS_DEFAULT
FROM INFORMATION_SCHEMA.COLLATION_CHARACTER_SET_APPLICABILITY
WHERE FULL_COLLATION_NAME RLIKE '^(utf8mb4|latin1).*swedish.*ci$';
+-----------------------------+-------------------------------------+--------------------+------+------------+
| COLLATION_NAME              | FULL_COLLATION_NAME                 | CHARACTER_SET_NAME | ID   | IS_DEFAULT |
+-----------------------------+-------------------------------------+--------------------+------+------------+
| latin1_swedish_ci           | latin1_swedish_ci                   | latin1             |    8 | Yes        |
| latin1_swedish_nopad_ci     | latin1_swedish_nopad_ci             | latin1             | 1032 |            |
| utf8mb4_swedish_ci          | utf8mb4_swedish_ci                  | utf8mb4            |  232 |            |
| uca1400_swedish_ai_ci       | utf8mb4_uca1400_swedish_ai_ci       | utf8mb4            | 2368 |            |
| uca1400_swedish_as_ci       | utf8mb4_uca1400_swedish_as_ci       | utf8mb4            | 2370 |            |
| uca1400_swedish_nopad_ai_ci | utf8mb4_uca1400_swedish_nopad_ai_ci | utf8mb4            | 2372 |            |
| uca1400_swedish_nopad_as_ci | utf8mb4_uca1400_swedish_nopad_as_ci | utf8mb4            | 2374 |            |
+-----------------------------+-------------------------------------+--------------------+------+------------+

- Other INFORMATION_SCHEMA queries:

  SELECT COLLATION_NAME FROM INFORMATION_SCHEMA.COLUMNS;
  SELECT COLLATION_NAME FROM INFORMATION_SCHEMA.PARAMETERS;
  SELECT TABLE_COLLATION FROM INFORMATION_SCHEMA.TABLES;
  SELECT DEFAULT_COLLATION_NAME FROM INFORMATION_SCHEMA.SCHEMATA;
  SELECT COLLATION_NAME FROM INFORMATION_SCHEMA.ROUTINES;
  SELECT COLLATION_CONNECTION FROM INFORMATION_SCHEMA.EVENTS;
  SELECT DATABASE_COLLATION FROM INFORMATION_SCHEMA.EVENTS;
  SELECT COLLATION_CONNECTION FROM INFORMATION_SCHEMA.ROUTINES;
  SELECT DATABASE_COLLATION FROM INFORMATION_SCHEMA.ROUTINES;
  SELECT COLLATION_CONNECTION FROM INFORMATION_SCHEMA.TRIGGERS;
  SELECT DATABASE_COLLATION FROM INFORMATION_SCHEMA.TRIGGERS;
  SELECT COLLATION_CONNECTION FROM INFORMATION_SCHEMA.VIEWS;

  display full collation names, including character sets prefix,
  for all collations, including new collations.

  Corresponding SHOW commands also display full collation names
  in collation related columns:

  SHOW CREATE TABLE t1;
  SHOW CREATE DATABASE db1;
  SHOW TABLE STATUS;
  SHOW CREATE FUNCTION f1;
  SHOW CREATE PROCEDURE p1;
  SHOW CREATE EVENT ev1;
  SHOW CREATE TRIGGER tr1;
  SHOW CREATE VIEW;

  These INFORMATION_SCHEMA queries and SHOW statements may change in
  the future, to display show collation names.
2022-08-10 15:04:24 +02:00
Marko Mäkelä
f53f64b7b9 Merge 10.8 into 10.9 2022-07-28 10:47:33 +03:00
Marko Mäkelä
f79cebb4d0 Merge 10.7 into 10.8 2022-07-28 10:33:26 +03:00
Marko Mäkelä
742e1c727f Merge 10.6 into 10.7 2022-07-27 18:26:21 +03:00
Marko Mäkelä
30914389fe Merge 10.5 into 10.6 2022-07-27 17:52:37 +03:00
Marko Mäkelä
098c0f2634 Merge 10.4 into 10.5 2022-07-27 17:17:24 +03:00
Oleksandr Byelkin
3bb36e9495 Merge branch '10.3' into 10.4 2022-07-27 11:02:57 +02:00
Alexander Barkov
bdc1134dea MDEV-29041 Redundant truncation warning on CAST(string_column AS DECIMAL) 2022-07-06 15:05:25 +04:00
Marko Mäkelä
3c2a5ad3e8 Merge 10.7 into 10.8 2022-07-01 17:53:06 +03:00
Marko Mäkelä
3dff84cd15 Merge 10.6 into 10.7 2022-07-01 17:45:29 +03:00
Marko Mäkelä
90792e4a43 Merge 10.5 into 10.6 2022-06-30 19:41:07 +03:00
Marko Mäkelä
afe607dffa MSAN: Disable some slow tests 2022-06-30 13:00:58 +03:00
Marko Mäkelä
504a3b32f6 Merge 10.8 into 10.9 2022-04-28 15:54:03 +03:00
Marko Mäkelä
133c2129cd Merge 10.7 into 10.8 2022-04-27 10:43:00 +03:00
Marko Mäkelä
638afc4acf Merge 10.6 into 10.7 2022-04-26 18:59:40 +03:00
Marko Mäkelä
fae0ccad6e Merge 10.5 into 10.6 2022-04-21 17:46:40 +03:00
Marko Mäkelä
620c55e708 Merge 10.4 into 10.5 2022-04-21 15:33:50 +03:00
Marko Mäkelä
394784095e Merge 10.3 into 10.4 2022-04-21 11:33:59 +03:00
Sergei Golubchik
b725a91757 MDEV-28253 Mysqldump - INVISIBLE column error 2022-04-07 23:02:23 +02:00
Marko Mäkelä
6cb6ba8b7b Merge 10.8 into 10.9 2022-04-06 13:33:33 +03:00
Marko Mäkelä
b2baeba415 Merge 10.7 into 10.8 2022-04-06 13:28:25 +03:00
Marko Mäkelä
2d8e38bc94 Merge 10.6 into 10.7 2022-04-06 13:00:09 +03:00
Marko Mäkelä
9d94c60f2b Merge 10.5 into 10.6 2022-04-06 12:08:30 +03:00
Marko Mäkelä
cacb61b6be Merge 10.4 into 10.5 2022-04-06 10:06:39 +03:00
Rucha Deodhar
2eaaa8874f MDEV-13005: Fixing bugs in SEQUENCE, part 3, 5/5
Task 6:
We can find the .frm type of file. If it is sequence then is_sequence
passed to dd_frm_type() will be true. Since there is already a check
to give error message if we trigger is on temporary table or view, an
additional condition is added to check if .frm is sequence
(is_sequence==true) and error message is changed to show
"Trigger's '%-.192s' is view, temporary table or sequence" instead of
"Trigger's '%-.192s' is view or temporary table".
2022-03-30 15:13:01 +05:30
Alexander Barkov
d25b10fede MDEV-27712 Reduce the size of Lex_length_and_dec_st from 16 to 8
User visible change:
Removing the length specified by user from error messages:
ER_TOO_BIG_SCALE and ER_TOO_BIG_PRECISION
as discussed with Sergei.
2022-03-22 14:42:54 +04:00
Oleksandr Byelkin
4fb2cb1a30 Merge branch '10.7' into 10.8 2022-02-04 14:50:25 +01:00
Oleksandr Byelkin
9ed8deb656 Merge branch '10.6' into 10.7 2022-02-04 14:11:46 +01:00
Oleksandr Byelkin
f5c5f8e41e Merge branch '10.5' into 10.6 2022-02-03 17:01:31 +01:00
Oleksandr Byelkin
cf63eecef4 Merge branch '10.4' into 10.5 2022-02-01 20:33:04 +01:00
Oleksandr Byelkin
a576a1cea5 Merge branch '10.3' into 10.4 2022-01-30 09:46:52 +01:00
Oleksandr Byelkin
41a163ac5c Merge branch '10.2' into 10.3 2022-01-29 15:41:05 +01:00