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  1. MariaDB Server
  2. MDEV-13463

Unescaped table name during detection of table structure

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      Description

      Engine CONNECT doesn't escape table name when autodetecting table structure for TABLE_TYPE=MYSQL using SHOW columns FROM source_table.

      That means that following query fails:

      CREATE TABLE new_table ENGINE=CONNECT TABLE_TYPE=MYSQL CONNECTION='mysql://user:pass@hostname/db_name/85e3adc9789111e7960b00163e6c8245'
      

      Escaping table name within the CREATE doesn't help. The CREATE works, but the engine retrieves data using invalid double escaped query

      SELECT * FROM ``85e3adc9789111e7960b00163e6c8245``.
      

      The create works fine with explicit definition of columns.

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            Assignee:
            bertrandop Olivier Bertrand
            Reporter:
            pavel_hadac Pavel Hadač
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              Created:
              Updated: