무엇이 잘못되었는지 모르겠네요

해결 좀 부탁드리겠습니다.

사정이 좀 급해서

select 'F' as objType, d.localId as localId, d.dirName as idName, cTime,

d.dirId as ids, d.who, u.userName, d.numSubDir as subDir, d.numDoc,

'' as chkInOut, c.count, 'icon_folder.gif' as icon

from DirectoryTable d, UserTable u,

( select dirId, sum(nvl(accessCount, 0)) as count

from DirectoryAccessCount group by dirId ) c

where d.dirId > 0

and d.parent = 0

and d.dirId =* c.dirId

and d.who = u.userid