IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_HDM_PARTTIMEENDBILL' AND KSQL_COL_NAME ='FAFFACTIONID')
 ALTER TABLE T_HDM_PARTTIMEENDBILL ADD (FAFFACTIONID BIGINT DEFAULT 0 NOT NULL );
