EXT_GR1_OPEN_FOR_WRITE_COMMIT  1
EXT_GR2_OPEN_FOR_WRITE_COMMIT  1
EXT_NCD_OPEN_FOR_WRITE_COMMIT  1
EXT_XXX_OPEN_FOR_WRITE_COMMIT  1
GET_HANDLE  1
SET_FIRST_OPERATION  1
WRF_DEBUG  1
WRF_DM_BCAST_BYTES  5
WRF_QUILT_OPEN_FOR_WRITE_COMMIT  1