文档解释ORA-27235:unabletomapfileregionintomemoryCause:Afileregioncouldnotbemappedintomemory.Action:Seeaccompanyingerrors.。ORA-27235错误消息表明，在映射文件到内存时发生了错误。在系统报告此消息时，...

文档解释ORA-15491:volumeredundancyconflictswithdiskregionoptionsCause:Non-mirroredvolumeserroneouslycontainedtheMIRRORHOTorMIRRORCOLDkeyword.Action:RemovetheMIRRORH...

文档解释ORA-15219:conflictingorduplicatediskregionoptionsCause:Thecommandcontainedoneormoreofthefollowing:–boththeHOTandtheCOLDkeywords–boththeMIRRORHOT...

文档解释ORA-09740:slsget:cannotgetvirtualmemoryregionstatistics.Cause:Thevm_regionsystemcallfailedtogetvirualmemoryregionstatistics.Action:Checkreturncodeinsercerrn...

文档解释ORA-08237:smsget:SGAregionnotyetcreatedCause:AttemptingtoattachtoanSGAwhichhasnotyetbeencreated.Action:Verifythattheinstanceisrunning.Contactyourcustomersup...

文档解释ORA-01883:overlapwasdisabledduringaregiontransitionCause:Theregionwaschangingstateandtheoverlapflagwasdisabled.Action:PleasecontactOracleCustomerSupport.ORA...

文档解释ORA-01881:timezoneregionIDisinvalidCause:TheregionIDreferencedaninvalidregion.Action:ContactOracleSupportServices.ORA-01881:timezoneregionIDisinvalid是由于将时区I...

文档解释ORA-02786:SizeneededforsharedregionisgreaterthansegmentsizeCause:Thesizeofthesharedsegmentthatwasspecifiedforthesharedbufferregionislessthanthenumberofbytes...

文档解释ORA-01882:timezoneregionnotfoundCause:Thespecifiedregionnamewasnotfound.Action:ContactOracleSupportServices.ORA-01882：时区区域未找到官方解释指示数据库无法找到指定的参数TIMEZONE的值中所请...

文档解释Errornumber:MY-011416;Symbol:ER_KEYRING_AWS_FAILED_TO_SET_REGION;SQLSTATE:HY000Message:keyring_aws_regioncannotbesettothenewvalueasAWSKMSseemstonotunderstan...

文档解释Errornumber:MY-013493;Symbol:ER_WARN_UNKNOWN_KEYRING_AWS_REGION;SQLSTATE:HY000Message:Unknownkeyring_aws_region‘%s’.ConnectiontoAWSKMSmayfail.MY...

文档解释Errornumber:MY-011436;Symbol:ER_KEYRING_AWS_INCORRECT_REGION;SQLSTATE:HY000Message:WrongregionMY-011436;ER_KEYRING_AWS_INCORRECT_REGION;HY000错误消息该错误消息指示MySQ...

C#中的#region和#endregion表示一块区域，这样在VisualStudio中可以将这块区域的代码折叠起来，便于查看。虽然VisualStudio也响应大括号的折叠，但大括号会引起作用域的变化，而#region和#endregion则不会。#region和#endregion大小写敏感。#region和#e...

我使用的版本为2018.3，如下图：选中要折叠的代码，使用快捷键：Ctrl+Alt+T，打开SurroundWith菜单，点击region...endregionComments项（红框），如下图：idea会自动为选中的代码添加region，我们可以修改Description(折叠后的提示信息)，如下图：下图为折叠后的...

/***https://oj.leetcode.com/problems/surrounded-regions/*从四个边界的'O'出发，它们所能到达的'O'就是没有被包围的'O'。*所以，该题能够用BFS遍历或者DFS遍历。*/classSolution{public:voidsolve(vector<vect...