#include <db.h>

int
DB->get_partition_keys(DB *db, u_int32_t *partsp, DBT *keysp);  

The DB->get_partition_keys() method returns the partitioning information as set by the DB->set_partition() method.

The DB->get_partition_keys() method may be called at any time during the life of the application.

The DB->get_partition_keys() method returns a non-zero error value on failure and 0 on success.