文档解释ORA-32037:unsupporteduseofLEVELinmembershipconditionCause:AnattemptwasmadetouseLEVELinmembershipconditionwithsubquerythatisnotsupported.Action:Rewritequeryt...

文档解释ORA-39147:cannotmigrateDataPumpqueuetableownershiptothisinstanceCause:ThereareactiveDataPumpjobsrunningonanotherinstanceinaRAC.Allconcurrent,activeDataPumpj...

文档解释ORA-15211:conflictingorduplicateOWNERSHIPoptionsCause:TheOWNERSHIPclausecontainedeithertheOWNERortheGROUPkeywordmorethanonce.Action:Specifyeachkeyword,atmos...

文档解释ORA-29742:incompatibleInstanceMembershipRecoveryprotocolamonginstancesCause:TheselectedInstanceMembershipRecoveryprotocolwasnotcompatiblewithotherrunningins...

文档解释Errornumber:MY-011590;Symbol:ER_GRP_RPL_FAILED_TO_NOTIFY_GRP_MEMBERSHIP_EVENT;SQLSTATE:HY000Message:Unexpectederrorwhennotifyinganinternalcomponentnamed%sre...

//usingPaddleOCRSharp;//usingSystem.Drawing;publicclassPaddleOCREngineHandler{//本文来自www.51dev.compublicstaticPaddleOCREngineengine=CreateOCRParameter();publicst...

rsh(remote shell)功能说明：远端登入的Shell。语　　法：rsh [-dn][-l <用户名称>][主机名称或IP地址][执行指令]补充说明：rsh提供用户环境，也就是Shell，以便指令能够在指定的远端主机上执行。参　　数：　-d 　使用Socke...

PowerShell从名字可以知道，他首先是一个shell，而Power就意味他是一个功能强大的shell，从面向用户而言，个人觉得其功能强大体现在以下几方面：（1）微软态度。微软是真正的在推行PowerShell，包括Office等更多自家软件，底层都是调用PowerShell来实现。（2）兼容性cmd。PowerS...

转：https://www.jianshu.com/p/594865f0681b更多参考：https://cuiqingcai.com/8943.htmlmarshmallowmarshmallow是一个用来将复杂的orm对象与python原生数据类型之间相互转换的库，简而言之，就是实现object->dict，...

https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/set-date?view=powershell-6Set-Date"2018-04-1709:20:28" Set-Date"2018-04-170...

TypeName:System.Net.DnsNameMemberTypeDefinition------------------------BeginGetHostAddressesMethodstaticSystem.IAsyncResultBeginGetHostAddresses(stringhostNameO...

https://docs.microsoft.com/en-us/powershell/module/powershellget/install-module?view=powershell-6 https://docs.microsoft.com/en-us/powershell/developer/mod...

https://4sysops.com/archives/use-powershell-to-execute-an-exe/https://stackoverflow.com/questions/714877/setting-windows-powershell-path-variable#If,sometimedur...

https://github.com/dahlbyk/posh-git/blob/master/src/Utils.ps1#L102https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_funct...

https://blogs.technet.microsoft.com/heyscriptingguy/2014/07/15/keep-your-hands-clean-use-powershell-to-glue-strings-together/ powershellconcatstringBecause...