dp主题的文章列表，还有dp的技术要点_第2页

ORA-09979: skxfqhsnd: Error Sending a message to another endpoint

文档解释ORA-09979:skxfqhsnd:ErrorSendingamessagetoanotherendpointCause:Theprocesswasunabletosendamessagetoanexistingendpoint.Action:Checkthattheothernode(s)areparto...

IT技术学习 ·2023-07-11

ORA-09978: skxfqhdel: Error Disconnecting from another endpoint.

文档解释ORA-09978:skxfqhdel:ErrorDisconnectingfromanotherendpoint.Cause:Theprocesswasunabletodisconnectcleanlyfromanotherendpoint.Action:Checkthattheothernode(s)are...

IT技术学习 ·2023-07-08

ORA-31119: XDB configuration cannot be udpated on all instances

文档解释ORA-31119:XDBconfigurationcannotbeudpatedonallinstancesCause:AnattemptwasmadetoupdateXDBconfiguration.Action:Ensurethateachinstanceiscorrectlyconfiguredwith...

IT技术学习 ·2023-07-08

ORA-07425: sdpri: error string in translating dump file location.

文档解释ORA-07425:sdpri:errorstringintranslatingdumpfilelocation.Cause:Anoracleerroroccurredwhentranslatingthelocationofthedumpfile.Action:Checktheoracleerrorcode.O...

IT技术学习 ·2023-07-08

ORA-06755: TLI Driver: cannot close transport endpoint

文档解释ORA-06755:TLIDriver:cannotclosetransportendpointCause:TheTLIserverwasunabletocloseaconnectionafterpassingittoanORACLEprocess.Action:Contactyourcustomersuppo...

IT技术学习 ·2023-07-08

ORA-09300: osncon: unable to connect, DPMI not available

文档解释ORA-09300:osncon:unabletoconnect,DPMInotavailableCause:UnabletodetectthepresenceofDPMIAction:RestartWindowsandretryORA-09300错误表明服务器无法连接，因为DPMI（DOS内存段管理程序）不可...

IT技术学习 ·2023-07-06

MySQL Error number: 3974; Symbol: ER_DA_GRP_RPL_RECOVERY_ENDPOINT_FORMAT; SQLSTATE: HY000

文档解释Errornumber:3974;Symbol:ER_DA_GRP_RPL_RECOVERY_ENDPOINT_FORMAT;SQLSTATE:HY000Message:Invalidinputvalueforrecoverysocketendpoints‘%s’.Please,prov...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013591; Symbol: ER_GRP_RPL_RECOVERY_ENDPOINT_FORMAT; SQLSTATE: HY000

文档解释Errornumber:MY-013591;Symbol:ER_GRP_RPL_RECOVERY_ENDPOINT_FORMAT;SQLSTATE:HY000Message:Invalidinputvalueforrecoverysocketendpoints‘%s’.Please,pr...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013592; Symbol: ER_GRP_RPL_RECOVERY_ENDPOINT_INVALID; SQLSTATE: HY000

文档解释Errornumber:MY-013592;Symbol:ER_GRP_RPL_RECOVERY_ENDPOINT_INVALID;SQLSTATE:HY000Message:Theserverisnotlisteningonendpoint‘%s’.Onlyendpointsthatt...

IT技术学习 ·2023-07-01

MySQL Error number: MY-013593; Symbol: ER_GRP_RPL_RECOVERY_ENDPOINT_INVALID_DONOR_ENDPOINT; SQLSTATE: HY000

文档解释Errornumber:MY-013593;Symbol:ER_GRP_RPL_RECOVERY_ENDPOINT_INVALID_DONOR_ENDPOINT;SQLSTATE:HY000Message:Receivedinvalidrecoveryendpointsconfigurationfromdono...

IT技术学习 ·2023-06-20

MySQL Error number: MY-014027; Symbol: ER_AUTHENTICATION_OCI_DOWNLOAD_IDDP_PUBLIC_KEY; SQLSTATE: HY000

文档解释Errornumber:MY-014027;Symbol:ER_AUTHENTICATION_OCI_DOWNLOAD_IDDP_PUBLIC_KEY;SQLSTATE:HY000Message:CouldnotdownloadIDDPPublickey.Pleasecheckifsecuritytokenpr...

IT技术学习 ·2023-06-20

MySQL Error number: 3975; Symbol: ER_DA_GRP_RPL_RECOVERY_ENDPOINT_INVALID; SQLSTATE: HY000

文档解释Errornumber:3975;Symbol:ER_DA_GRP_RPL_RECOVERY_ENDPOINT_INVALID;SQLSTATE:HY000Message:Theserverisnotlisteningonendpoint‘%s’.Onlyendpointsthatthe...

IT技术学习 ·2023-06-19

MySQL Error number: MY-013594; Symbol: ER_GRP_RPL_RECOVERY_ENDPOINT_INTERFACES_IPS; SQLSTATE: HY000

文档解释Errornumber:MY-013594;Symbol:ER_GRP_RPL_RECOVERY_ENDPOINT_INTERFACES_IPS;SQLSTATE:HY000Message:FailedtoretrieveIPaddressesfromenabledhostnetworkinterfaces.错...

IT技术学习 ·2023-06-17

HDU - 5401 Persistent Link/cut Tree dp

HDU-5401明显发现这个东西可以递归处理，然后把式子列出来，记忆化搜就可以了。#include<bits/stdc++.h>#defineLLlonglong#defineLDlongdouble#defineullunsignedlonglong#definefifirst#definesesecon...

代码星球 ·2023-05-06

微软中文对 C# Math.Round 中 MidpointRounding.AwayFromZero 的描述是错误的

C#中四舍五入如下：Response.Write(Math.Round(1.5,0).ToString());//2Response.Write("<br/>");Response.Write(Math.Round(2.5,0).ToString());//2Response.Write("<br/&...

代码星球 ·2023-04-16