LAST主题的文章列表，还有LAST的技术要点_第2页

ORA-01190: control file or data file string is from before the last RESETLOGS

文档解释ORA-01190:controlfileordatafilestringisfrombeforethelastRESETLOGSCause:Attemptingtouseadatafilewhenthelogresetinformationinthefiledoesnotmatchthecontrolfile...

IT技术学习 ·2023-07-09

ORA-14624: DEFAULT subpartition must be last subpartition specified

文档解释ORA-14624:DEFAULTsubpartitionmustbelastsubpartitionspecifiedCause:AsubpartitiondescriptionfollowstheonedescribingthedefaultsubpartitionAction:EnsurethattheD...

IT技术学习 ·2023-07-09

ORA-40004: penalty must be negative for BLAST-N

文档解释ORA-40004:penaltymustbenegativeforBLAST-NCause:Theinputvalueprovidedforpenaltyiszeroorgreater.Action:Provideanegativepenaltyvalue.ORA-40004：对于BLAST-N，罚款必须为负...

IT技术学习 ·2023-07-08

ORA-16222: automatic Logical Standby retry of last action

文档解释ORA-16222:automaticLogicalStandbyretryoflastactionCause:AfailureoccurredwhilerunningLogicalStandbyapply.AnewattemptisautomaticallybeingmadebyLogicalStandbya...

IT技术学习 ·2023-07-08

ORA-19239: XPTY0019 – It is a type error if the result of an step (other than the last step) in a path expression contains an atomic value

文档解释ORA-19239:XPTY0019–Itisatypeerroriftheresultofanstep(otherthanthelaststep)inapathexpressioncontainsanatomicvalueCause:Thestepexpressionreturnedasequen...

IT技术学习 ·2023-07-08

ORA-01479: last character in the buffer is not Null

文档解释ORA-01479:lastcharacterinthebufferisnotNullCause:Abindvariableoftype97doesnotcontainnullatthelastpositionAction:Makethelastcharacternull等。ORA-01479错误是Oracle...

IT技术学习 ·2023-07-08

ORA-16858: last communication time from redo source could not be determined

文档解释ORA-16858:lastcommunicationtimefromredosourcecouldnotbedeterminedCause:Thestandbydatabasehadneverbeencontactedbytheredosource.Action:Ensurethatthereisnetwor...

IT技术学习 ·2023-07-08

ORA-01178: file string created before last CREATE CONTROLFILE, cannot recreate

文档解释ORA-01178:filestringcreatedbeforelastCREATECONTROLFILE,cannotrecreateCause:AttemptedtouseALTERDATABASECREATEDATAFILEtorecreateadatafilethatexistedatthelastC...

IT技术学习 ·2023-07-08

ORA-39711: critical patch number less than last installed CPU number

文档解释ORA-39711:criticalpatchnumberlessthanlastinstalledCPUnumberCause:ACriticalPatchUpdate(CPU)scriptwasinvokedthathadanumberthatwaslessthanthelastCPUinstalledin...

IT技术学习 ·2023-07-06

ORA-14758: Last partition in the range section cannot be dropped

文档解释ORA-14758:LastpartitionintherangesectioncannotbedroppedCause:Anattemptwasmadetodropthelastrangepartitionofanintervalpartitionedtable.Action:Donotattempttodr...

IT技术学习 ·2023-07-06

MySQL Error number: MY-010044; Symbol: ER_EVENT_LAST_EXECUTION; SQLSTATE: HY000

文档解释Errornumber:MY-010044;Symbol:ER_EVENT_LAST_EXECUTION;SQLSTATE:HY000Message:EventScheduler:Lastexecutionof%s.%s.%s错误说明：ER_EVENT_LAST_EXECUTION是MySQL定义的一个标准错误...

IT技术学习 ·2023-07-01

MySQL Error number: MY-011468; Symbol: ER_GRP_RPL_UPDATE_LAST_CONFLICT_FREE_TRANS_ERROR; SQLSTATE: HY000

文档解释Errornumber:MY-011468;Symbol:ER_GRP_RPL_UPDATE_LAST_CONFLICT_FREE_TRANS_ERROR;SQLSTATE:HY000Message:Unabletoupdatelastconflictfreetransaction,thistransactio...

IT技术学习 ·2023-06-30

elasticsearch head插件安装

首先将提供的两个软件包上传到服务器的/opt/soft目录下cd/opt/soft/ tarxfnode-v10.0.0-linux-x64.tar.gzmvnode-v10.0.0-linux-x64/usr/local/vim/etc/profile.d/node.shtarxfelasticsearch-head...

代码星球 ·2023-05-06

IEnumerable 中 Single、SingleOrDefault、First、FirstOrDefault、Last、LastOrDefault 区别

C#中：List<int> list = new List<int>();int n = list.Single(m => m == 3); // 异常：序列不...

代码星球 ·2023-04-16

Linux审计跟踪工具：last命令

linux系统中last命令的作用是显示近期用户或终端的登录情况，它的使用权限是所有用户。通过last命令查看该程序的log，管理员可以获知谁曾经或企图连接系统。这对于追踪入侵来说是非常有用的。last显示的是自/var/log/wtmp文件创建起所有登录(和登出)的用户。这个文件是二进制文件，它不能被文本编辑器浏览，...

开发笔记 ·2023-04-15