只是delete dr$index 就可以了，但是drop 后两两个表中还有残留data。
unable to drop user
aditya bisht, October 10, 2024 - 10:36 am UTC
SQL> drop user wacsmdms cascade;
drop user wacsmdms cascade
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-20000: Oracle Text error:
DRG-11338: policy WACSMDMS"."SDP_DIM_MAIL_ADDRESS_IDX does not exist
ORA-06512: at "CTXSYS.DRUE", line 186
ORA-06512: at "CTXSYS.CTX_ADM", line 280
ORA-06512: at line 1
October 10, 2024 - 5:06 pm UTC
Oracle Text metadata has become inconsistent. The index was dropped, but the meta data not updated.
You'll need to remove this information from the CTXSYS tables with statements like:
delete from ctxsys.dr$index_value where IXV_IDX_ID = ?;
delete from ctxsys.drindex_object where IXO_IDX_ID = ?; delete from ctxsys.drindex where idx_id = ?;
See MOS note 2877418.1 for more details. If you're still struggling contact Oracle support.
问题是我们无法从 sqlplus 中删除用户
。SQL> select object_name , OBJECT_TYPE,CREATED , STATUS from dba_objects
where owner='SQL_WIFGWIHDMSBUHBARKGXAYFYMT';
没有选择任何行
SQL> DROP USER SQL_WIFGWIHDMSBUHBARKGXAYFYMT CASCADE;
删除用户 SQL_WIFGWIHDMSBUHBARKGXAYFYMT 时发生级联
错误，错误位于第 1 行：
ORA-00604：递归 SQL 级别 1 发生错误
ORA-20000：Oracle Text 错误：
DRG-11338：策略 SQL_WIFGWIHDMSBUHBARKGXAYFYMT"JSON_FTS_IDX 不存在"
ORA-06512：位于"CTXSYS.DRUE"，第 171 行
ORA-06512：位于"CTXSYS.CTX_ADM"，第 279 行
ORA-06512：位于第 1 行
，该用户在 dba_objects 中没有任何对象，删除用户失败，错误信息
为"DRG-11338：策略 SQL_WIFGWIHDMSBUHBARKGXAYFYMT"JSON_FTS_IDX 不存在"。
诊断：
- 获取你的 sqlplus ospid，例如 xxxx。2
. 执行以下命令：ALTER SESSION SET EVENTS '10046 trace name context forever, level 12';
-
执行以下命令：DROP USER SQL_WIFGWIHDMSBUHBARKGXAYFYMT CASCADE;
-
检查跟踪目录 *xxxx.trc，
trc 文件包含正在运行的 SQL，包括递归 SQL。5
. 执行以下命令：ALTER SESSION SET EVENTS '10046 trace name context off';
解决方案：
发现 dr$index 表中存在 'JSON_FTS_IDX'，而 dba_objects 表中不存在该项。手动删除 'JSON_FTS_IDX' 以清除路径。
Summary
Dropping a user fails with the following errors:
SQL> drop user TESTER cascade;
drop user TESTER cascade
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-20000: Oracle Text error:
DRG-11338: policy "TESTER"."DOC_INDEX" does not exist
ORA-06512: at "CTXSYS.DRUE", line 186
ORA-06512: at "CTXSYS.CTX_ADM", line 280
ORA-06512: at line 1
Solution
Delete the index metadata in the CTXSYS dictionary tables. Then drop the user.
The following statements manipulate the data dictionary and should not be executed without proper understanding of the situation.
The steps here are for experienced users only. Please take a BACKUP first as a precautionary measure.
connect / as sysdba
delete from ctxsys.dr$index_value where IXV_IDX_ID = 3500;
delete from ctxsys.dr$index_object where IXO_IDX_ID = 3500;
delete from ctxsys.dr$index where idx_id = 3500;
commit;
drop user TESTER cascade;
Cause
The index was dropped, but the CTXSYS meta-information about the index was not removed. Therefore, there is an inconsistency in the dictionary.
This is evident from the output below which shows the index exists in CTXSYS.DR$INDEX, but not in DBA_OBJECTS:
SQL> select owner, object_name, object_type, status
2 from dba_objects
3 where object_name like '%DOC_INDEX%'
4 and owner = 'TESTER';
no rows selected
SQL> select user_id from dba_users where username = 'TESTER';
USER_ID
297
SQL> select idx_id, idx_owner#, idx_name, idx_status
2 from ctxsys.dr$index
3 where idx_owner# = 297
4 and idx_name = 'DOC_INDEX';
IDX_ID IDX_OWNER# IDX_NAME IDX_STATUS
3500 297 TESTER INDEXED