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  1. MariaDB Server
  2. MDEV-16473

WITH statement throws 'no database selected' error

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 10.3.7, 10.2, 10.3
    • Fix Version/s: 10.2.17
    • Component/s: Optimizer - CTE
    • Labels:
      None
    • Environment:
      Windows

      Description

      • Create a table `user`.`users` with a couple of columns.
      • Execute, without having selected a database (through USE statement) the following query:
        WITH
        abc AS (SELECT * FROM user.users)
        SELECT * FROM abc
      • Now you will get the error '1046 No database selected'.

      On MySQL you don't get this error so I guess it only happens on MariaDB.

        Attachments

          Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-26504 THD::copy_db_to() fails to return error if THD::db is null

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-15120 CTE table should not belong to database, that is in use

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-22781 CREATE VIEW containing WITH clause Signal 11

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

            Activity

              People

              Assignee:
              igor Igor Babaev
              Reporter:
              user2180613 Remy Fox
              Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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