Details
-
New Feature
-
Status: Stalled (View Workflow)
-
Critical
-
Resolution: Unresolved
-
None
Description
Keywords immediately followed by a dot character are parsed as identifiers. So, e.g., this generates a syntax error:
MariaDB [test]> SELECT.1;
|
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 'SELECT.1' at line 1
|
This does not conform to the SQL standard. It should be normally parsed as equivalent to:
SELECT .1;
|
Note, other databases do understand this syntax:
Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production
|
|
|
SQL> SELECT.1 FROM DUAL;
|
|
|
.1
|
----------
|
.1
|
SQL>
|
psql (9.4.9)
|
Type "help" for help.
|
|
|
bar=> SELECT.1;
|
?column?
|
----------
|
0.1
|
(1 row)
|
More test cases:
MariaDB [test]> select select.1a from test.select;
|
+------+
|
| 1a |
|
+------+
|
| 10 |
|
+------+
|
1 row in set (0.001 sec)
|
|
|
MariaDB [test]> select .1a;
|
+-----+
|
| a |
|
+-----+
|
| 0.1 |
|
+-----+
|
1 row in set (0.001 sec)
|
Attachments
Issue Links
- blocks
-
MDEV-17674 GRANT ON PROCEDURE can be erroneously interpreted as GRANT ON TABLE
-
- Open
-
- causes
-
-
- Closed
-
- relates to
-
-
- Closed
-
-
-
- Closed
-