IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_BEI_TRANSDETAIL_E' AND KSQL_COL_NAME ='FTRANSFERCHARGE') 
 ALTER TABLE T_BEI_TRANSDETAIL_E ADD (FTRANSFERCHARGE DECIMAL(19,6) DEFAULT 0 NOT NULL );