#include <db_cxx.h> static char * DbEnv::version(int *major, int *minor, int *patch);
         The 
          
         DbEnv::version() 
         method returns a pointer to a string, suitable for
         display, containing Berkeley DB version information.
    
If major is non-NULL, the major version of the Berkeley DB release is copied to the memory to which it refers.
If minor is non-NULL, the minor version of the Berkeley DB release is copied to the memory to which it refers.