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  1. MariaDB Server
  2. MDEV-7700

Spiral patch 002_mariadb-10.0.15.spider.diff

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      Description

      Description:
      enable table "connection" string with table partitioning feature.
      support extra information "HA_EXTRA_WRITE_CAN_REPLACE" and
      "HA_EXTRA_WRITE_CANNOT_REPLACE" for table partitioning feature.
      support NULL for string variable with PLUGIN_VAR_MEMALLOC.
      Effect:
      All storage engine can use table "connection" string with table
      partitioning feature by using this patch. Currently table "connection"
      string is ignored by overwriting partition "connection" string. It is
      for federatedx storage engine. But it should be implemented using
      another way, because current implementation causes confusion for
      users.
      All storage engine can get extra information
      "HA_EXTRA_WRITE_CAN_REPLACE" and "HA_EXTRA_WRITE_CANNOT_REPLACE" threw
      table partitioning feature by using this patch.
      Avoid to call my_free() using null pointer when string variable is
      changed from null by using this patch.

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            Assignee:
            Kentoku Kentoku Shiba
            Reporter:
            svoj Sergey Vojtovich
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              Resolved:

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