DC主题的文章列表，还有DC的技术要点_第6页

ORA-29904: error in executing ODCIIndexClose() routine

文档解释ORA-29904:errorinexecutingODCIIndexClose()routineCause:TheexecutionofODCIIndexCloseroutinecausedanerror.Action:Examinetheerrormessagesproducedbytheindextype...

IT技术学习 ·2023-07-08

ORA-19157: FODC0002: error retrieving resource

文档解释ORA-19157:FODC0002:errorretrievingresourceCause:AnerroroccurredduringtheprocessingoftheXQueryexpression.Action:Checkthedetailederrormessageforthepossiblecau...

IT技术学习 ·2023-07-06

MySQL Error number: MY-011724; Symbol: ER_GRP_RPL_BROADCAST_COMMIT_MSSG_TOO_BIG; SQLSTATE: HY000

文档解释Errornumber:MY-011724;Symbol:ER_GRP_RPL_BROADCAST_COMMIT_MSSG_TOO_BIG;SQLSTATE:HY000Message:Broadcastofcommittedtransactionsmessagefailed.Messageistoobig.Er...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013407; Symbol: ER_NETWORK_NAMESPACE_NOT_ALLOWED_FOR_WILDCARD_ADDRESS; SQLSTATE: HY000

文档解释Errornumber:MY-013407;Symbol:ER_NETWORK_NAMESPACE_NOT_ALLOWED_FOR_WILDCARD_ADDRESS;SQLSTATE:HY000Message:Networknamespacenotallowedforwildcardinterfaceaddre...

IT技术学习 ·2023-07-01

MySQL Error number: 3149; Symbol: ER_INVALID_JSON_PATH_WILDCARD; SQLSTATE: 42000

文档解释Errornumber:3149;Symbol:ER_INVALID_JSON_PATH_WILDCARD;SQLSTATE:42000Message:Inthissituation,pathexpressionsmaynotcontainthe*and**tokensoranarrayrange.。错误说明：...

IT技术学习 ·2023-06-30

MySQL Error number: MY-011613; Symbol: ER_GRP_RPL_MSG_TOO_LONG_BROADCASTING_TRANS_FAILED; SQLSTATE: HY000

文档解释Errornumber:MY-011613;Symbol:ER_GRP_RPL_MSG_TOO_LONG_BROADCASTING_TRANS_FAILED;SQLSTATE:HY000Message:Errorbroadcastingtransactiontothegrouponsession%u.Messa...

IT技术学习 ·2023-06-27

MySQL Error number: MY-011457; Symbol: ER_GRP_RPL_BROADCAST_COMMIT_TRANS_MSSG_FAILED; SQLSTATE: HY000

文档解释Errornumber:MY-011457;Symbol:ER_GRP_RPL_BROADCAST_COMMIT_TRANS_MSSG_FAILED;SQLSTATE:HY000Message:Broadcastofcommittedtransactionsmessagefailed.错误说明：MY-01145...

IT技术学习 ·2023-06-25

MySQL Error number: MY-013409; Symbol: ER_WILDCARD_NOT_ALLOWED_FOR_MULTIADDRESS_BIND; SQLSTATE: HY000

文档解释Errornumber:MY-013409;Symbol:ER_WILDCARD_NOT_ALLOWED_FOR_MULTIADDRESS_BIND;SQLSTATE:HY000Message:WildcardaddressvaluenotallowedformultivaluedbindaddressER_W...

IT技术学习 ·2023-06-19

MySQL Error number: MY-011614; Symbol: ER_GRP_RPL_BROADCASTING_TRANS_TO_GRP_FAILED; SQLSTATE: HY000

文档解释Errornumber:MY-011614;Symbol:ER_GRP_RPL_BROADCASTING_TRANS_TO_GRP_FAILED;SQLSTATE:HY000Message:Errorwhilebroadcastingthetransactiontothegrouponsession%u错误说明...

IT技术学习 ·2023-06-17

MySQL Error number: MY-011592; Symbol: ER_GRP_RPL_FAILED_TO_BROADCAST_MEMBER_STATUS_NOTIFICATION; SQLSTATE: HY000

文档解释Errornumber:MY-011592;Symbol:ER_GRP_RPL_FAILED_TO_BROADCAST_MEMBER_STATUS_NOTIFICATION;SQLSTATE:HY000Message:Anundefinederrorwasfoundwhilebroadcastinganinte...

IT技术学习 ·2023-06-17

.NET WinForm 中如何使用类似 WebForm 的 FindControl

TextBoxtb=this.Controls["a"+i]asTextBox;if(tb!=null){}WinForm中不是使用的id作唯一标识，而是用name，如上"a"+i就是对应的name，在这里"a"+i忽略大小写。...

代码星球 ·2023-04-16

WDCP的安装配置

一、wdcp_v2.41简介lanmp一键安装包是wdlinux官网2010年开始推出的lamp,lnmp,lnamp(apache,nginx,php,mysql,zend,eAccelerator,pureftpd)应用环境的快速简易安装包，执行一个脚本，整个环境就安装完成就可使用，快速,方便易用,安全稳定.但由于...

开发笔记 ·2023-04-15

WDCP无法连接mysql

WDCP无法连接mysql，请检查mysql是否已启动及用户密码是否设置正确!google搜了下，发现不少啊！有很多是用内存优化工具后造成的，打开网站提示“无法连接mysql，请检查mysql是否已启动及用户密码是否设置正确!”也无法启动mysql.可以尝试运行：sed-i'/innodb/d'/www/wdlinux...

开发笔记 ·2023-04-15

linux命令：sndconfig

sndconfig功能说明：设置声卡。语　　法：sndconfig [--help][--noautoconfig][--noprobe]补充说明：sndconfig为声卡设置程序，支持PnP设置，可自动检测并设置PnP声卡。参　数： --help 　显...

开发笔记 ·2023-03-16

linux命令：kbdconfig

kbdconfig功能说明：设置键盘类型。语　　法：kbdconfig [--back][--test]补充说明：kbdconfig(Red Hat Linux才有的指令)是一个用来设置键盘的程序，提供图形化的操作界面。kbdconfig实际上是修改/etc/sysconfig/keybo...

开发笔记 ·2023-03-16