ERROR: ERROR: ERROR: ERROR: ORACLE execute error: ORA-01400: cannot insert NULL into ("DI_DM"."RPP_VENDOR_DEAL"."VENDOR_SK").        
With the occurrence of the above ERROR, the error limit of 1 set by the ERRLIMIT= option has been reached. 
ROLLBACK has been issued(Any Rows processed after the last COMMIT are lost).        
Total rows processed: <n>       Rows failed         : <n>
    ROLLBACK has been issued(Any Rows processed after the last COMMIT are lost).
NOTE: Statements not processed because of errors noted above.
NOTE: PROCEDURE APPEND used (Total process time):
      real time           0.76 seconds
      cpu time            0.12 seconds

NOTE: The SAS System stopped processing this step because of errors.