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  1. MariaDB ColumnStore
  2. MCOL-4232

INSERT IGNORE is not ignoring NOT NULL constraint

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: Icebox
    • Component/s: DMLProc
    • Labels:
      None
    • Environment:
      Server version: 10.5.5-MariaDB MariaDB Server
      Columnstore: 1.5.4-1

      Description

      INSERT IGNORE should ignore the NOT NULL column constraint but on Columnstore it does not.

      DROP TABLE IF EXISTS t1, t2;
      CREATE TABLE t1(
      c1 CHAR(5),
      c2 CHAR(10) NOT NULL
      )ENGINE=Columnstore;
      INSERT IGNORE INTO t1 (c1) VALUES ('hello');
      ERROR 1815 (HY000): Internal error: CAL0001: Insert Failed: IDB-4015: Column 'c2' cannot be null.

      On Innodb -
      INSERT IGNORE INTO t1 (c1) VALUES ('hello');
      Query OK, 1 row affected, 1 warning (0.003 sec)

      SHOW WARNINGS;
      ----------------------------------------------------

      Level Code Message

      ----------------------------------------------------

      Warning 1364 Field 'c2' doesn't have a default value

      ----------------------------------------------------
      1 row in set (0.000 sec)

      SELECT * FROM t1;
      ---------+

      c1 c2

      ---------+

      hello  

      ---------+
      1 row in set (0.001 sec)

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            Assignee:
            Unassigned Unassigned
            Reporter:
            susil.behera susil.behera
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              Dates

              Created:
              Updated:

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