Troubleshooting ORA-01555 - Snapshot Too Old: Rollback Segment Number "String" With Name "String" Too Small (Doc ID 1580790.1) APPLIES TO: Oracle Fusion Global Human Resources Cloud Service - Version 11.1.10.0.0 to 11.1.10.0.0 [Release…
LOBs and ORA-01555 troubleshooting (Doc ID 846079.1) APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Express Cloud Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and…
Troubleshooting ORA-01555/ORA-01628/ORA-30036 During Export and Import (Doc ID 1579437.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 9.2.0.1 to 11.2.0.4 [Release 9.2 to 11.2]Information in this document applies to any platform. PURPOS…
ORA-1562 and ORA-1650 Unable to Extend Rollback Segment (Doc ID 1066542.6) APPLIES TO: Oracle Database - Enterprise Edition - Version 8.0.3.0 and laterOracle Solaris on SPARC (32-bit) SYMPTOMS You are working with the database that is using Rollback…
Troubleshooting ORA-1628 - max # extents (32765) reached for rollback segment <SEGMENT_NAME> (Doc ID 1580182.1) APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and laterOrac…
Troubleshooting Guide (TSG) - ORA-01552: Cannot Use System Rollback Segment for Non-System Tablespace (Doc ID 1579215.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 9.2.0.1 and laterOracle Database Cloud Schema Service - Version N/A an…
APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and laterOracle Database Exadata Express Cloud Service - Version N/A and laterOracle Cloud Infrastructure - Database Service -…
Troubleshooting ORA-12547 TNS: Lost Contact (Doc ID 555565.1) This error can occur in following scenarios: Bequeath (Local) : The following/below are common scenarios in which 12547 occurs while making a BEQ connection. Problem:- BEQ connection fails…
Troubleshooting ORA-30036 - Unable To Extend Undo Tablespace (Doc ID 460481.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 9.2.0.1 to 11.2.0.2 [Release 9.2 to 11.2]Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.3 [Re…
巡检时遇到错误如下: alert日志: Wed Dec 19 01:00:29 2018Errors in file /oracle/base/diag/rdbms/usap/usap1/trace/usap1_ora_7078838.trc:ORA-00245: control file backup failed; target is likely on a local file systemWed Dec 19 03:12:31 2018ALTER SYSTEM ARCHIVE LOG /…
Copyright (c) 2018, Oracle. All rights reserved. Oracle Confidential. Click to add to Favorites Troubleshooting: High Version Count Issues (Doc ID 296377.1) To BottomTo Bottom In this DocumentPurpose Ask Questions, Get Help, And Share Your Experience…
Troubleshooting ORA-30013 Error (Doc ID 1578717.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 10.2.0.1 to 12.1.0.1 [Release 10.2 to 12.1]Information in this document applies to any platform. PURPOSE This troubleshooting guide is for r…
In this Document _afrLoop=1021148011984950&id=1443482.1&displayIndex=1&_afrWindowMode=0&_adf.ctrl-state=m3p452ml4_194#PURPOSE">Purpose Troubleshooting Steps 1. TX deadlock in Exclusive(X) mode 2. TX deadlock in Share(S) mod…
In this Document Purpose Troubleshooting Steps References APPLIES TO: Oracle Database - Enterprise Edition - Version 11.1.0.6 and laterInformation in this document applies to any platform. PURPOSE This document aims to provide troubleshooting s…
In this Document Purpose Troubleshooting Steps What is a 'library cache: mutex X' wait? What causes 'library cache: mutex X' wait? Name of events in 12c and higher How to diagnose the cause. How to Examine the Diagnostics. Potential S…
Applies to: Oracle Work in Process - Version 10.7.16.1 to 12.1 [Release 10.7 to 12.1] Information in this document applies to any platform. *** Checked for relevance on 06-Jun-2011 *** Main Content Purpose These scripts are provided for Troubleshooti…
原文博客链接地址:数据库open报错ORA-01555: snapshot too old 今天正在东莞蜜月的时候.一个学生说他管理的測试库出问题了,无法open,我们先来看看是什么问题: Recovery of Online Redo Log: Thread 1 Group 4 Seq 4 Reading mem 0 Mem# 0: /onlinelog/shr/redo04.log Completed redo application of 0.00MB Completed crash re…
[oracle@cuug ~]$ oerr ora 01555 01555, 00000, "snapshot too old: rollback segment number %s with name \"%s\" too small"// *Cause: rollback records needed by a reader for consistent read are// overwritten by other writers// *Act…
一.引言: [oracle@yft yft]$ oerr ora 01555 01555, 00000, "snapshot too old: rollback segment number %s with name \"%s\" too small" // *Cause: rollback records needed by a reader for consistent read are // overwritten by other writers // *A…
表或视图不存在 原因:1.表或视图真的不存在 2.用户没有访问该表的权限. ORA-01078: 处理系统参数失败 ORA-01438: value larger than specified precision allows for this column ORA-01441: cannot decrease column length because some value is too big ORA-01536: space quota exceeded for tablespace 'O…
最近对某数据库执行数据泵导出操作时碰到如下错误:Processing object type DATABASE_EXPORT/SCHEMA/JOBProcessing object type DATABASE_EXPORT/SCHEMA/TABLE/POST_INSTANCE/PROCACT_INSTANCEProcessing object type DATABASE_EXPORT/SCHEMA/TABLE/POST_INSTANCE/PROCDEPOBJProcessing object t…
Undo Related Wait Events & Known Issues (Doc ID 1575701.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 9.2.0.8 to 11.2.0.4 [Release 9.2 to 11.2]Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Express…
Undo自动管理与手动管理 undo段自动管理SQL> show parameter undo_management 将undo段改为手工管理SQL> alter system set undo_management=manual scope=spfile;SQL> startup force; SQL> show parameter undoSQL> select * from v$rollname; SQL> create undo tablespace undot…
