_SQLite_Exec(-1, "select fightlog.name from fightlog except select alluser.name from alluser;", '_cb');对比新旧数据,导出不重复的新数据
_SQLite_SQLiteExe("WX角色108.db", "replace into alluser select name,fight from fightlog where fight.name in (select fightlog.name from fightlog INTERSECT select alluser.name from alluser);", $oOUT)
表1
alluser
name fight major
张一 null null
张二 null null