无法在Oracle上加载Java并且dbms_java.grant_permission无法正常工作

Question

I was trying to loadjava on Oracle using this:

loadjava -u testdb/user123@TEST -r -v -f -genmissing -s -grant public ojdbc6.jar

and i got lots of errors like this:

[20:07:47]genmissing: oracle/jdbc/NotificationRegistration [20:07:47]creating : class oracle/jdbc/NotificationRegistration [20:07:47]loading : class oracle/jdbc/NotificationRegistration [20:07:47]Error while creating class oracle/jdbc/NotificationRegistration [20:07:47] ORA-29545: 类格式错误: User has attempted to load a class (oracle.jdbc.NotificationRegistration) into a restricted package. Permission can be granted using dbms_java.grant_permission(, LoadClassInPackage... [20:07:47]ORA-06512: 在 line 1

it seems that 'testdb' need more permissions,so i use 'sys' to grant permission in Oracle:

exec dbms_java.grant_permission('TESTDB','SYS:oracle.aurora.security.JServerPermission','LoadClassInPackage.*', null);

However,when i tried to load the jar again,i got the same error as before.

What should I do? Please help me.

Answer 1

Use the normal user called x and give all the required permission as below, then try it again.

CONNECT
RESOURCE
CREATE ANY PROCEDURE
CREATE PROCEDURE
CREATE ANY TABLE
CREATE TABLE