IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_FMM_SEAL' AND KSQL_COL_NAME ='FUSERID')
 ALTER TABLE T_FMM_SEAL ADD (FUSERID BIGINT DEFAULT 0 NOT NULL);
 
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_FMM_AUTHORINFORM' AND KSQL_COL_NAME ='FSEALID')
 ALTER TABLE T_FMM_AUTHORINFORM ADD (FSEALID BIGINT DEFAULT 0 NOT NULL);