expdp导出数据时候出现报错怎么办-创新互联

这篇文章将为大家详细讲解有关expdp导出数据时候出现报错怎么办，小编觉得挺实用的，因此分享给大家做个参考，希望大家阅读完这篇文章后可以有所收获。

我们提供的服务有：成都网站建设、网站设计、微信公众号开发、网站优化、网站认证、礼县ssl等。为成百上千企事业单位解决了网站和推广的问题。提供周到的售前咨询和贴心的售后服务，是有科学管理、有技术的礼县网站制作公司

expdp导出数据时候出现报错如下：
[oracle@jxrac1 exp_dir]$ expdp system/Ora_123654abc directory=cis_dir schemas=jxcmsuer dumpfile=jxcmsuer.dmp logfile=jxcmsuer.log flashback_scn=21750361864 parallel=4
Export: Release 12.1.0.2.0 - Production on Fri Apr 13 16:17:08 2018
Copyright (c) 1982, 2014, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Advanced Analytics and Real Application Testing options
FLASHBACK automatically enabled to preserve database integrity.
Starting "SYSTEM"."SYS_EXPORT_SCHEMA_03": system/******** directory=cis_dir schemas=jxcmsuer dumpfile=jxcmsuer.dmp logfile=jxcmsuer.log flashback_scn=21750361864 parallel=4
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 132 MB
Processing object type SCHEMA_EXPORT/USER
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT
Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
Processing object type SCHEMA_EXPORT/TABLESPACE_QUOTA
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
Processing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE
Processing object type SCHEMA_EXPORT/SEQUENCE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/COMMENT
Processing object type SCHEMA_EXPORT/FUNCTION/FUNCTION
Processing object type SCHEMA_EXPORT/PROCEDURE/PROCEDURE
Processing object type SCHEMA_EXPORT/FUNCTION/ALTER_FUNCTION
Processing object type SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
Processing object type SCHEMA_EXPORT/VIEW/VIEW
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Processing object type SCHEMA_EXPORT/STATISTICS/MARKER
Processing object type SCHEMA_EXPORT/JOB
. . exported "JXCMSUER"."JXC_PLAN_REPAYMENT" 48.08 MB 664579 rows
ORA-31693: Table data object "JXCMSUER"."JXC_PLAN_REPAYMENT_180307" failed to load/unload and is being skipped due to error:
ORA-31617: unable to open dump file "/data/back/exp_dir/jxcmsuer.dmp" for write
ORA-19505: failed to identify file "/data/back/exp_dir/jxcmsuer.dmp"
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
ORA-31693: Table data object "JXCMSUER"."JXC_PLAN_REPAYMENT_0301" failed to load/unload and is being skipped due to error:
ORA-31617: unable to open dump file "/data/back/exp_dir/jxcmsuer.dmp" for write
ORA-19505: failed to identify file "/data/back/exp_dir/jxcmsuer.dmp"
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
. . exported "JXCMSUER"."JXC_INVESTMENT_MATCHING" 5.604 MB 34343 rows
. . exported "JXCMSUER"."JXC_U_CREDITORS_RIGHTS_180307" 3.104 MB 3619 rows
. . exported "JXCMSUER"."JXC_HS_AUTO_DEBT_ASSIGNMENT" 1.579 MB 20690 rows
. . exported "JXCMSUER"."JXC_BID_INFO" 1.198 MB 7414 rows
ORA-31693: Table data object "JXCMSUER"."JXC_U_CREDITORS_RIGHTS" failed to load/unload and is being skipped due to error:
ORA-29913: error in executing ODCIEXTTABLEPOPULATE callout
ORA-31617: unable to open dump file "/data/back/exp_dir/jxcmsuer.dmp" for write
ORA-19505: failed to identify file "/data/back/exp_dir/jxcmsuer.dmp"
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory

修改数据库参数aq_tm_processes
[oracle@jxrac1 exp_dir]$ sqlplus / as sysdba
SQL*Plus: Release 12.1.0.2.0 Production on Fri Apr 13 16:22:00 2018
Copyright (c) 1982, 2014, Oracle. All rights reserved.
Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Advanced Analytics and Real Application Testing options
SQL> show parameter aq_tm_processes;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
aq_tm_processes integer 2
SQL> alter system set aq_tm_processes=1 scope=memory;
System altered.
SQL> show parameter aq_tm_processes;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
aq_tm_processes integer 1

重新导出数据，报错消失，导出正常。

关于“expdp导出数据时候出现报错怎么办”这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，使各位可以学到更多知识，如果觉得文章不错，请把它分享出去让更多的人看到。

名称栏目：expdp导出数据时候出现报错怎么办-创新互联
当前路径：https://www.cdcxhl.com/article10/didido.html

成都网站建设公司_创新互联，为您提供定制开发、搜索引擎优化、小程序开发、网站导航、商城网站、定制网站

声明：本网站发布的内容（图片、视频和文字）以用户投稿、用户转载内容为主，如果涉及侵权请尽快告知，我们将会在第一时间删除。文章观点不代表本网站立场，如需处理请联系客服。电话：028-86922220；邮箱：631063699@qq.com。内容未经允许不得转载，或转载时需注明来源：创新互联

猜你还喜欢下面的内容