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  1. MariaDB Server
  2. MDEV-12717

Change Item_equal to operate Type_handler rather than Item_result

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    Description

      As of versions 10.2 and 10.3.0, the class Item_equal uses Item_result m_compare_type to store comparison type of the operation. This is not friendly to pluggable data types. To make pluggable data types use multiple equality, we'll remove m_compare_type and add const Type_handler *m_compara_handler instead.

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          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDEV-4912 Data type plugin API version 1

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          relates to

          Task - A task that needs to be done. MDEV-12716 Change Value_source::Context to operate Type_handler rather than Item_result

          • Major - Major loss of function.
          • Closed

          Activity

            Ascending order - Click to sort in descending order
            bar Alexander Barkov created issue -
            bar Alexander Barkov made changes -
            Field Original Value New Value
            bar Alexander Barkov made changes -
            bar Alexander Barkov made changes -
            Component/s Optimizer [ 10200 ]
            Fix Version/s 10.3.1 [ 22532 ]
            Fix Version/s 10.3 [ 22126 ]
            Resolution Fixed [ 1 ]
            Status Open [ 1 ] Closed [ 6 ]
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 80638 ] MariaDB v4 [ 133242 ]

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              bar Alexander Barkov
              bar Alexander Barkov
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                Updated:
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