我不能用sqlplus（權限不足）在Oracle中創建數據庫視圖

Question

我運行這個SQL：

CREATE VIEW 
showMembersInfo(MemberID,Fname,Lname,Address,DOB,Telephone,NIC,Email,WorkplaceID,WorkName,WorkAddress,WorkTelephone,StartingDate,ExpiryDate,Amount,WitnessID,WitName,WitAddress,WitNIC,WitEmail,WitTelephone) 
AS SELECT 
mem.MemberID,mem.FirstName,mem.LastName,mem.Address,mem.DOB,mem.Telephone,mem.NIC,mem.Email, 
wrk.WorkPlaceID,wrk.Name,wrk.Address,wrk.Telephone, 
anl.StartingDate,anl.ExpiryDate,anl.Amount, 
wit.WitnessID,wit.Name,wit.Address,wit.NIC,wit.Email,wit.Telephone 
FROM Member mem, WorkPlace wrk, AnnualFees anl, Witness wit 
WHERE mem.MemberID = anl.MemberID AND mem.WorkPlaceID = work.WorkPlaceID AND mem.WitnessID = wit.WitnessID 

當我嘗試創建我得到這個錯誤的觀點：

ERROR at line 1:
ORA-01031: insufficient privileges

這是爲什麼？我登錄使用SYSMAN

Answer 1

確保SYSMAN在授予每個表的SELECT權限FROM子句直接，不通過角色。見CREATE VIEW prerequisites。

Answer 2

嘗試登錄SYS或SYSADM中的sqlplus

查看oracle用戶here