OceanBase 数据库 V4.x 版本 Oracle 模式租户下，跨用户访问 INDEX 的 DDL，报错 ORA-31603: object 'XXXXX' of type INDEX not found 的原因和解决方法

obclient [TEST]> select dbms_metadata.get_ddl('INDEX','UIX_SEC_EVALUATE_INFO','AAA') as ddl from dual;
ORA-31603: object 'UIX_SEC_EVALUATE_INFO' of type INDEX not found in schema 'AAA'
[xxx.xxx.xxx.xxx:2882] [2024-06-20 14:34:23.170785] [xxxxx-xxxxx-xxxxx-xxxxx]
at package body oceanbase.DBMS_METADATA.SHOW_CREATE_TABLE_OR_VIEW , line : 16, col : 1
at anonymous block , line : 150, col : 0

[2024-12-07 20:54:09.652578] WDIAG [SQL.SESSION] check_obj_plist_or (ob_ora_priv_check.cpp:461) [91056][T1002_L0_G0][T1002][xxxxx-xxxxx-xxxxx-xxxxx] [lt=14][errcode=-5036] fail to exec check_obj_plist_or_in_roles(guard, tenant_id, user_id, obj_type, obj_id, col_id, plist, role_id_array)(ret=-5036, tenant_id=1002, user_id=500005, obj_type=1, obj_id=500017, col_id=65535, plist=[10, 7, 4, 11, 6, 12])
[2024-12-07 20:54:10.014192] WDIAG ere3 (ob_dbms_sys_error.cpp:83) [91056][T1002_L0_G0][T1002][xxxxx-xxxxx-xxxxx-xxxxx] [lt=19][errcode=-9503] ORA-31603: object 'UIX_SEC_EVALUATE_INFO' of type INDEX not found in schema 'AAA'...