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MDEV-12459 Get temporary tables visible to the IS.tables for current connection

Additionally fixes the bugs uncovered in:
  - `MDEV-28332: Alter on temporary table causes ER_TABLE_EXISTS_ERROR note`
    Since there is no `warning` issued by shadowing of base table, this MDEV
    is irrelevant. Keeping for review purposes and for future development
    in case shadowing is going to be implemented
  - `MDEV-28334: SHOW TABLE STATUS shows all temporary tables ignoring database and conditions`
  - `MDEV-28453: SHOW commands are inconsistent for temporary tables`

Reviewed by: <monty@mariadb.org>,
             <vicentiu@mariadb.org>
This commit is contained in:
Anel Husakovic
2023-06-07 11:49:01 +02:00
committed by Sergei Golubchik
parent 1c052e9011
commit 0b7d1748ad
17 changed files with 576 additions and 2 deletions

View File

@@ -387,6 +387,8 @@ ENGINE = <other_engine_type>
AS SELECT 1;
SELECT table_name, table_type FROM information_schema.tables
WHERE table_name = 't1_my_tablex';
table_name t1_my_tablex
table_type TEMPORARY
DROP TEMPORARY TABLE test.t1_my_tablex;
CREATE TABLE db_datadict.t1_my_tablex
ENGINE = <engine_type> AS

View File

@@ -395,6 +395,8 @@ ENGINE = <other_engine_type>
AS SELECT 1;
SELECT table_name, table_type FROM information_schema.tables
WHERE table_name = 't1_my_tablex';
table_name t1_my_tablex
table_type TEMPORARY
DROP TEMPORARY TABLE test.t1_my_tablex;
CREATE TABLE db_datadict.t1_my_tablex
ENGINE = <engine_type> AS