IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_FA_DISPOSAL' AND KSQL_COL_NAME ='FPAYEETYPE') 
 ALTER TABLE T_FA_DISPOSAL ADD (FPAYEETYPE VARCHAR(30) DEFAULT ' ' NOT NULL );
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_FA_DISPOSAL' AND KSQL_COL_NAME ='FPAYEE') 
 ALTER TABLE T_FA_DISPOSAL ADD (FPAYEE BIGINT DEFAULT 0 NOT NULL );
