system.part_moves_between_shards

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Description

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Columns

• database (String) — The name of the database where move is performed.
• table (String) — The name of the table where move is performed.
• task_name (String) — The name of the moving task.
• task_uuid (UUID) — The identifier of the moving task.
• create_time (DateTime) — The time when the task was created.
• part_name (String) — The name of the part which is in a process of moving.
• part_uuid (UUID) — The UUID of the part which is in a process of moving.
• to_shard (String) — The name of the destination shard.
• dst_part_name (String) — The result part name.
• update_time (DateTime) — The last time update was performed.
• state (String) — The current state of the move.
• rollback (UInt8) — The flag which indicated whether the operation was rolled back.
• num_tries (UInt32) — The number of tries to complete the operation.
• last_exception (String) — The last exception name if any.