Oracle : Ошибка ORA-12851

"PARALLEL_MAX_SERVERS must be greater than or equal to PARALLEL_MIN_SERVERS, %s"
*Cause: An attempt was made to set the PARALLEL_MAX_SERVERS parameter
to a value less than PARALLEL_MIN_SERVERS.
*Action: Set PARALLEL_MAX_SERVERS to a value greater than or equal to
PARALLEL_MIN_SERVERS value specified in the accompanying message
and retry.

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