3871主题的文章列表，还有3871的技术要点_第1页

ORA-38716: Must supply an integer for the TYPE option.

文档解释ORA-38716:MustsupplyanintegerfortheTYPEoption.Cause:AninvalidvaluewasspecifiedforTYPEintheDUMPFLASHBACKcommand.Action:Specifyanintegervalue.ORA-38716是由Oracl...

IT技术学习 ·2023-07-28

ORA-38719: Invalid DUMP FLASHBACK object.

文档解释ORA-38719:InvalidDUMPFLASHBACKobject.Cause:AninvalidobjectwasspecifiedinaDUMPFLASHBACKcommand.Currentlytheonlyobjectsallowedare:LOGFILEorTHREAD.Action:Retry...

IT技术学习 ·2023-07-28

ORA-38710: Flashback log version string is incompatible with ORACLE version string.

文档解释ORA-38710:FlashbacklogversionstringisincompatiblewithORACLEversionstring.Cause:Theflashbackdatabaselogfilewasrejectedbecauseitappearedtobewrittenbyanincompa...

IT技术学习 ·2023-07-27

ORA-38717: Invalid DUMP FLASHBACK option.

文档解释ORA-38717:InvalidDUMPFLASHBACKoption.Cause:AninvalidoptionwasspecifiedintheDUMPFLASHBACKcommand.Currentlytheonlyoptionsallowedare:DBA,TYPE,andLOGICAL.Action...

IT技术学习 ·2023-07-26

ORA-38715: Invalid log number specified in the DUMP FLASHBACK command.

文档解释ORA-38715:InvalidlognumberspecifiedintheDUMPFLASHBACKcommand.Cause:Aninvalidlognumberwasusedwhendumpingaflashbackdatabaselogfile.Action:Specifyavalidflashba...

IT技术学习 ·2023-07-26

ORA-38714: Instance recovery required.

文档解释ORA-38714:Instancerecoveryrequired.Cause:AnALTERDATABASEFLASHBACKONcommandfailedbecausethedatabaseeithercrashedorwasshutdownwiththeABORToption.Action:Openth...

IT技术学习 ·2023-07-26

ORA-13871: Invalid instance name

文档解释ORA-13871:InvalidinstancenameCause:Instancenameistoolong(exceeding16characters)Action:SupplycorrectnameORA-13871：无效的实例名是一个可怕的OracleDataguard错误，它会阻止初始化过程并且给出...

IT技术学习 ·2023-07-22

ORA-38718: Invalid thread number specified in the DUMP FLASHBACK command.

文档解释ORA-38718:InvalidthreadnumberspecifiedintheDUMPFLASHBACKcommand.Cause:Aninvalidthreadnumberwasusedindumpingtheflashbackdatabaselogfilesforathread.Action:Spe...

IT技术学习 ·2023-07-19

ORA-38713: Flashback Database logging is already turned on.

文档解释ORA-38713:FlashbackDatabaseloggingisalreadyturnedon.Cause:AnALTERDATABASEFLASHBACKONcommandhadnoeffectbecauseflashbackdatabaseloggingwasalreadyon.Action:Noa...

IT技术学习 ·2023-07-18

ORA-38711: Corrupt flashback log block header: block string

文档解释ORA-38711:Corruptflashbacklogblockheader:blockstringCause:AcorruptFlashbackDatabaselogfileblockheaderwasread.Moreinformationwasdumpedtothetracefile.Action:I...

IT技术学习 ·2023-07-16

ORA-38712: Corrupt flashback log record header: block string, offset string.

文档解释ORA-38712:Corruptflashbacklogrecordheader:blockstring,offsetstring.Cause:Acorruptflashbackdatabaselogrecordheaderwasread.Eithertherecordtypeorlengthwereinco...

IT技术学习 ·2023-07-09

MySQL Error number: MY-013871; Symbol: ER_IB_MSG_LOG_UPGRADE_FORCED_RECV; SQLSTATE: HY000

文档解释Errornumber:MY-013871;Symbol:ER_IB_MSG_LOG_UPGRADE_FORCED_RECV;SQLSTATE:HY000Message:Cannotupgradeformat(v%lu)ofredologfileswheninnodb-force-recovery>0.错...

IT技术学习 ·2023-06-30

MySQL Error number: 3871; Symbol: ER_CLONE_LOOPBACK; SQLSTATE: HY000

文档解释Errornumber:3871;Symbol:ER_CLONE_LOOPBACK;SQLSTATE:HY000Message:Clonecannotuseloopbackconnectionwhilecloningintocurrentdatadirectory.左右错误说明ER_CLONE_LOOPBACK...

IT技术学习 ·2023-06-17

P3871 [TJOI2010]中位数

给定一个由N个元素组成的整数序列，现在有两种操作：1adda在该序列的最后添加一个整数a，组成长度为N+1的整数序列2mid输出当前序列的中位数中位数是指将一个序列按照从小到大排序后处在中间位置的数。（若序列长度为偶数，则指处在中间位置的两个数中较小的那个）例1：1213141516中位数为13例2：135710111...

代码星球 ·2020-12-26