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Merge branch '10.6' into 10.7

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This commit is contained in:
Sergei Golubchik
2022-05-18 10:34:38 +02:00
parent 0a1d9d0681 b2187662bc
commit 99a433ed1c
96 changed files with 2793 additions and 623 deletions
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20
scripts/sys_schema/procedures/create_synonym_db.sql
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@ -97,9 +97,8 @@ BEGIN
DECLARE v_db_err_msg TEXT;
DECLARE v_table VARCHAR(64);
DECLARE v_views_created INT DEFAULT 0;
DECLARE db_doesnt_exist CONDITION FOR SQLSTATE '42000';
DECLARE db_name_exists CONDITION FOR SQLSTATE 'HY000';
DECLARE v_table_exists ENUM('', 'BASE TABLE', 'VIEW', 'TEMPORARY') DEFAULT '';
DECLARE v_temp_table TEXT;
DECLARE c_table_names CURSOR FOR
SELECT TABLE_NAME
@ -144,6 +143,21 @@ BEGIN
LEAVE c_table_names;
END IF;
-- Check does temporary table shadows the base table. If it is so, terminate.
CALL sys.table_exists(in_db_name, v_table, v_table_exists);
IF (v_table_exists = 'TEMPORARY') THEN
SET v_temp_table =
CONCAT(
'Table',
sys.quote_identifier(in_db_name),
'.',
sys.quote_identifier(v_table),
'shadows base table. View cannot be created! Terminating!');
SIGNAL SQLSTATE 'HY000'
SET MESSAGE_TEXT = v_temp_table;
LEAVE c_table_names;
END IF;
SET @create_view_stmt = CONCAT(
'CREATE SQL SECURITY INVOKER VIEW ',
sys.quote_identifier(in_synonym),