Will separate threads for reading from input and writing to the database improve performance of the universal process for the IMPORT metacommand? Perhaps use a condition variable (threading.Condition()) to synchronize access to a shared data buffer. Contrast with performance using Queues. If a shared data buffer is used, should it be maintained by the data provider (e.g., CSV file object)?
rdnielsen 
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Will separate threads for reading from input and writing to the database improve performance of the universal process for the IMPORT metacommand? Perhaps use a condition variable (threading.Condition()) to synchronize access to a shared data buffer. Contrast with performance using Queues. If a shared data buffer is used, should it be maintained by the data provider (e.g., CSV file object)?