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  1. MariaDB Server
  2. MDEV-12830

CREATE TABLE t1 (<defs>) SELECT... does not preserve new geometry type

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Cannot Reproduce
    • 10.1(EOL), 10.2(EOL), 10.3(EOL), 10.4(EOL)
    • N/A
    • Data types, GIS

    Description

      DROP TABLE IF EXISTS t1,t2;
      		 
      CREATE TABLE t1 (a POINT);
      		 
      CREATE TABLE t2 (a GEOMETRY) AS SELECT * FROM t1;
      		 
      SHOW CREATE TABLE t2;


      +-------+-------------------------------------------------------------------------------------+
      		 
      | Table | Create Table                                                                        |
      		 
      +-------+-------------------------------------------------------------------------------------+
      		 
      | t2    | CREATE TABLE `t2` (
      		 
        `a` point DEFAULT NULL
      		 
      ) ENGINE=InnoDB DEFAULT CHARSET=latin1 |
      		 
      +-------+-------------------------------------------------------------------------------------+

      The expected column type for t2.a should be GEOMETRY rather than POINT.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-12828 CREATE TABLE t1 (<defs>) SELECT... does not preserve new SRID

          • Major - Major loss of function.
          • Confirmed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-12829 CREATE TABLE t1 (<defs>) SELECT... does not preserve new COMMENT

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-12831 CREATE TABLE t1 (<defs>) SELECT... does not preserve new CHECK constraint

          • Major - Major loss of function.
          • Closed

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              bar Alexander Barkov
              bar Alexander Barkov
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              Dates

                Created:
                Updated:
                Resolved:

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