A.DESC B.AAC C.DEAC D.ASC
A.運(yùn)行一個(gè)查詢(xún),報(bào)錯(cuò)ORA-600內(nèi)部錯(cuò)誤 B.ALTERINDEX...REBUILD重建索引失敗,ORA-01578數(shù)據(jù)塊損壞(file#14,block#50) C.創(chuàng)建表報(bào)錯(cuò)ORA-00955,名字已經(jīng)存在 D.向表中插入一條數(shù)據(jù)報(bào)錯(cuò),ORA-01722:invalid number
A.srvbuild B.isql C.onstat D.bcp