fast主题的文章列表，还有fast的技术要点_第3页

ORA-16637: maximum number of Oracle error numbers for fast-start failover already reached

文档解释ORA-16637:maximumnumberofOracleerrornumbersforfast-startfailoveralreadyreachedCause:ThebrokercouldnotenableanymoreOracleerrornumbersforinitiatingafast-start...

IT技术学习 ·2023-07-16

ORA-16819: fast-start failover observer not started

文档解释ORA-16819:fast-startfailoverobservernotstartedCause:Theobserverforfast-startfailoverwasnotstarted.Asaresult,fast-startfailovercouldnothappeninthecaseofaprim...

IT技术学习 ·2023-07-11

ORA-12015: cannot create a fast refresh materialized view from a complex query

文档解释ORA-12015:cannotcreateafastrefreshmaterializedviewfromacomplexqueryCause:NeitherROWIDsandnorprimarykeyconstraintsaresupportedforcomplexqueries.Action:Reissu...

IT技术学习 ·2023-07-11

ORA-16619: condition for fast-start failover is already enabled

文档解释ORA-16619:conditionforfast-startfailoverisalreadyenabledCause:Theconditionspecifiedforfast-startfailoverwasalreadyenabled.Action:Noactionisrequired.UsetheDG...

IT技术学习 ·2023-07-11

ORA-12013: updatable materialized views must be simple enough to do fast refresh

文档解释ORA-12013:updatablematerializedviewsmustbesimpleenoughtodofastrefreshCause:Theupdatablematerializedviewquerycontainedajoin,subquery,union,connectby,orderby,...

IT技术学习 ·2023-07-10

ORA-16636: fast-start failover target standby in error state, cannot stop observer

文档解释ORA-16636:fast-startfailovertargetstandbyinerrorstate,cannotstopobserverCause:ASTOPOBSERVERoperationcouldnotbecompletedwhenfast-startfailoverwasenabledbecau...

IT技术学习 ·2023-07-09

ORA-32315: REFRESH FAST of “string”.”string” unsupported after mixed DML and Direct Load

文档解释ORA-32315:REFRESHFASTof“string”.”string”unsupportedaftermixedDMLandDirectLoadCause:Oneormoreofthematerializedviewlogsonthedetailtabl...

IT技术学习 ·2023-07-08

ORA-16652: fast-start failover target standby database is disabled

文档解释ORA-16652:fast-startfailovertargetstandbydatabaseisdisabledCause:Thecommandtoenableordisablefast-startfailovercouldnotbecompletedbecauseDataGuardbrokermanag...

IT技术学习 ·2023-07-08

ORA-32321: REFRESH FAST of “string”.”string” unsupported after detail table TRUNCATE

文档解释ORA-32321:REFRESHFASTof“string”.”string”unsupportedafterdetailtableTRUNCATECause:Adetailtablehasbeentruncatedandnomaterializedviewsu...

IT技术学习 ·2023-07-08

ORA-16646: fast-start failover is disabled

文档解释ORA-16646:fast-startfailoverisdisabledCause:Theoperationwasnotallowedbecausefast-startfailoverwasdisabled.Action:Enablefast-startfailoverandretrytheoperatio...

IT技术学习 ·2023-07-08

ORA-12052: cannot fast refresh materialized view string.string

文档解释ORA-12052:cannotfastrefreshmaterializedviewstring.stringCause:EitherROWIDsofcertaintablesweremissinginthedefinitionortheinnertableofanouterjoindidnothaveUNI...

IT技术学习 ·2023-07-08

MySQL Error number: MY-013599; Symbol: ER_IB_WRN_FAST_SHUTDOWN_REDO_DISABLED; SQLSTATE: HY000

文档解释Errornumber:MY-013599;Symbol:ER_IB_WRN_FAST_SHUTDOWN_REDO_DISABLED;SQLSTATE:HY000Message:InnoDBcannotdocoldshutdown‘innodb_fast_shutdown=2’andis...

IT技术学习 ·2023-06-17

Linux系统报错INIT:Id"X" respawning too fast:disabled for 5 minutes

今天小编接到一问题：LINUX系统，没法远程了！用的Distribution是Centos5.8的，系统无法远程而且还发现启动后一直提示报错：INIT:Id"X"respawningtoofast:disabledfor5minutes　，一看就是run-level哪边出错了。run-level，其实就是Linux系统...

开发笔记 ·2023-04-15

FastDFS数据恢复

定位到旧服务器的tracker和Storage目录，将整个文件夹打包tar-zcffdfs-storage-data.tar.gz/fastdfs/storage/data/tar-zcffdfs-tracker-data.tar.gz/fastdfs/tracker/data/将打包后的文件拷贝到新的服务器上停止新服...

开发笔记 ·2023-02-09

gson和fastjson

实体类转string的时候gson会对&进行url编码;fastjson不会...

代码星球 ·2021-02-21