Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-6275

spider_same_server_link not enforced

        Details

        • Type: Bug
        • Status: Open
        • Priority: Major
        • Resolution: Unresolved
        • Affects Version/s: 10.0.11
        • Fix Version/s: None
        • Component/s: None
        • Labels:

          Description

          In this page:

          https://mariadb.com/kb/en/spider-server-system-variables/

          for spider_same_server_link I read:

          "Enable linking a table to the same local instance"

          But it doesn't seem to work:

          MariaDB [test]> SET @@global.spider_same_server_link = OFF;
Query OK, 0 rows affected (0.00 sec)

MariaDB [test]> SET @@session.spider_same_server_link = OFF;
Query OK, 0 rows affected (0.00 sec)

MariaDB [test]> CREATE OR REPLACE TABLE test.`test_base` (c INT)
    -> ENGINE = InnoDB;
Query OK, 0 rows affected (0.54 sec)

MariaDB [test]> CREATE OR REPLACE TABLE test.`test_link` (c INT)
    -> ENGINE = SPIDER
    -> COMMENT 'host "127.0.0.1", user "root", password "root", database "test", table "test_base"';
Query OK, 0 rows affected (0.12 sec)

MariaDB [test]> INSERT INTO test_link VALUES (1);
Query OK, 1 row affected (1.05 sec)

MariaDB [test]> SELECT * FROM test.test_link;
+------+
| c    |
+------+
|    1 |
+------+
1 row in set (0.00 sec)

            Gliffy Diagrams

              Attachments

                Activity

                There are no comments yet on this issue.

                  People

                  • Assignee:
                    Kentoku Kentoku
                    Reporter:
                    f_razzoli Federico Razzoli
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    2 Start watching this issue

                    Dates

                    • Created:
                      Updated: