针对您提到的Oracle数据库中的错误代码(ORA-31693、ORA-02354、ORA-01555、ORA-22924),我将分别解释每个错误代码的原因及提供相应的解决方法。 1. ORA-31693 原因: ORA-31693 错误通常表示在数据泵(Data Pump)导出或导入过程中,某个表数据对象无法加载或卸载,因此被跳过。这通常是由于底层错误导致的,如数据损坏、...
expdp 导出一个存照片的表,表的的字段是clob,导了再天最报报以下错误: ORA-31693: Table data object "BUSI"."CUST_INFO_PHOTO" failed to load/unload and is being skipped due to error: ORA-02354: error in exporting/importing data ORA-01555: snapshot too old: rollback segment number 209 with...
EXPDP 时报错ORA-31693,ORA-02354,ORA-01555 使用数据泵导出数据库大表时报错: ORA-31693: 表数据对象 "**"."**" 无法加载/卸载并且被跳过, 错误如下: ORA-02354: 导出/导入数据时出错 ORA-01555: 快照过旧: 回退段号 (名称为 "") 过小, 报错截图: 主要原因是回滚段设置太小 解释:在执行导出或查询...
1)expdp日志报错信息 ORA-31693:Tabledataobject"schema1"."table1"failedtoload/unloadandisbeing skipped duetoerror:ORA-02354:errorinexporting/importingdataORA-01555:snapshot too old:rollback segment number20with name"_SYSSMU20_3347302954$"too small... 2)实例上alter.log报错信息 WedAug1421:57:032019...
Symptoms ORA-31693: Table data object "YXFUND"."MF_NOTTEXTANNOUNCEMENT" failed to load/unload and is being skipped due to error: O
ORA-31693: Table data object "TEST"."FILES" failed to load/unload and is being skipped due to error:ORA-02354:
Data Pump Export Fails With ORA-31693 ORA-02354 and ORA-01555 Errors And No LOB Corruption (Doc ID 1507116.1) APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and laterOracle Cloud Infrastructure - Database Service ...
expdp导出表时报错ORA-31693,ORA-02354,ORA-01555 我按照下述方法将undo_retention设置为三个小时后仍然报错(要导出的表为271g),但是导出的dmp文件是有的,这样导出的dmp文件可以正常使用吗?有什么问题吗?是不是参数值设置的仍然很小?(网上说设置过大会增加服务器压力,没敢设置过大) 新人没米,求大神帮忙!使用数...
Data Pump Export Fails With ORA-31693 ORA-02354 and ORA-01555 Errors And No LOB Corruption (Doc ID 1507116.1) APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and laterOracle Cloud Infrastructure - Database Service ...
ORA-31693: 表数据对象 "ULTRA"."DAY_META_TASK_RESULT_B" 无法加载/卸载并且被跳过, 错误如下: ORA-02354: 导出/导入数据时出错 ORA-01555: 快照过旧: 回退段号 24 (名称为 "_SYSSMU24$") 过小 . . 导出了 "ULTRA"."ZXMG_UDPATE_BACKUP" 18.36 GB 536021168 行 ...