Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.2.4
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None
Description
Problem
CTE alias do not appear to work as part of a View definition. The view will be created without error, but selecting from the view results in
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'alias2 as (select 2 AS `two`), select `alias1`.`one` AS `one`,`alias2`.`two` AS ' at line 1
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Reproduce
Select works as expected with CTE
with alias1 as (select 1 as one), alias2 as (select 2 as two) select one, two from alias1, alias2;
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+-----+-----+
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| one | two |
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+-----+-----+
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| 1 | 2 |
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+-----+-----+
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1 row in set (0.00 sec)
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View get created without error with the same CTE
create view vw as with alias1 as (select 1 as one), alias2 as (select 2 as two) select one, two from alias1, alias2;
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Query OK, 0 rows affected (0.01 sec)
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Query fails against the view
select * from vw;
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ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'alias2 as (select 2 AS `two`), select `alias1`.`one` AS `one`,`alias2`.`two` AS ' at line 1
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Solution
If this is a valid construct, then the query should execute as expected (per the un-view version).
If this is an invalid construct, then the create view should fail.
Workaround
None at present
Attachments
Activity
| Transition | Time In Source Status | Execution Times |
|---|
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8h 44m | 1 |
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1d 3h 30m | 1 |