    IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_LIC_USERLICENSEGROUP' AND KSQL_COL_NAME IN ('FLICENSESOURCE'))
 ALTER TABLE T_LIC_USERLICENSEGROUP ADD (FLICENSESOURCE VARCHAR(10) DEFAULT ' ' NOT NULL );
