CLOSE TABLES USE BKGD IN 0 ALIAS BKGD USE 标准表 IN 0 ALIAS BZB SELECT BZB SCAN SELECT BKGD BROWSE FOR ALLTRIM(职名)==ALLTRIM(BZB.职名) AND (编号!=BZB.编号 OR ALLTRIM(类别)!=ALLTRIM(BZB.类别)) ENDSCAN SELECT BKGD BROWSE