客戶有個資料庫從HP平台遷移到linux平台,字元集相同。impdp的時候報錯ORA-01401了。Processing object type SCHEMA_EXPORT/SYNONYM/SYNONYMProcessing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCEProcessing object type SCHEMA_EXPORT/SEQUENCE/GRANT/OWNER_GRANT/OBJECT_GRANTProcessing object
1. 現象: 代碼如下複製代碼 SQL> drop user test cascade;drop user test cascade*ERROR at line 1:ORA-00604: error occurred at recursive SQL level 1ORA-00069: cannot acquire lock -- table locks disabled for T1 SQL> conn
標籤:-查詢最慢的sqlselect * from (select parsing_user_id,executions,sortscommand_type,disk_reads,sql_text from v$sqlarea order by disk_reads desc)where rownum<10 --查詢對應sessionselect
標籤:http://oracle-internals.com/blog/links/http://coll15.mapyourshow.com/6_0/sessions/session-details.cfm?ScheduleID=5410LinksI’ve compiled a list of links to sites containing Oracle-related information.Internals-Related LinksSecurity-Related
標籤:如何解除Oracle 帳號鎖定(the account is locked) 在plsql developer中要是以scott/tiger登入時提示ora-28000 the account islocked。解決辦法:新裝完Oracle10g後,用scott/tiger測試,會出現以下錯誤提示: oracle10g the account is locked
標籤:ora-100501 non-oracle exception ORA-100501 is the error returned when you trap a Raise Form_Trigger_Failure in an exception handler.Somewhere in your program unit, you have codedException... when others
標籤:1.查看所有使用者: select * from dba_users; select * from all_users; select * from user_users; 2.查看使用者或角色系統許可權(直接賦值給使用者或角色的系統許可權): select * from dba_sys_privs; select * from