7.3.6.3.1. -2: GRN_OPERATION_NOT_PERMITTED#

7.3.6.3.1.1. Major cause#

  1. If the table that is a target of table_remove has reference from other table and column.

  2. If the number of threads is greater than 1 when we execute database_unmap.

  3. (Windows only) If network access is denied.

7.3.6.3.1.2. Major action on this error#

  1. If the table that is a target of table_remove has reference from other table and column.

    We remove tables and columns of the reference sources.

  2. If the number of threads is greater than 1 when we execute database_unmap.

    We make the number of threads one by executing thread_limit max=1.

  3. (Windows only) If network access is denied.

    We confirm the status network(e.g. confirm whether the server process starting, confirm the setting of the firewall, and so on).