# 6.15. ODPI-C Enumeration dpiPoolCloseMode

This enumeration identifies the mode to use when closing pools.

Value | Description
--- | ---
DPI_MODE_POOL_CLOSE_DEFAULT | Default value used when closing pools. If there are any active sessions in the pool an error will be raised.
DPI_MODE_POOL_CLOSE_FORCE | Causes all of the active connections in the pool to be closed before closing the pool itself.