node主题的文章列表，还有node的技术要点_第1页

nodejs获取微信access token分享朋友圈功能

一、申请公众号获取开发者ID（AppID）和开发者密码（AppSecret）通过AppID和AppSecret获得access_token二、认证1、营业执照2、组织机构代码证获得高级接口权限三、绑定域名1、微信公众平台进入“公众号设置”的“功能设置”里填写“...

开发笔记 ·2024-09-20

nodejs封装mysql方法

使用nodejs封装mysql方法utils/db.js/***@Author:WeiLin*@CreateTime:2022-07-2909:40:44*@Modifiedtime:2022-07-2909:42:19*@Description:*/constmysql=require('mysql')constCo...

开发笔记 ·2024-09-20

ORA-31181: PL/SQL DOM handle accesses node that is no longer available

文档解释ORA-31181:PL/SQLDOMhandleaccessesnodethatisnolongeravailableCause:Thespecifiedpl/sqlhandleisreferencinganodeinaDOMDocumentthatisnolongeravailable.Action:Ens...

IT技术学习 ·2023-07-28

ORA-31185: DOM Nodes do not belong to the same DOM Document

文档解释ORA-31185:DOMNodesdonotbelongtothesameDOMDocumentCause:ThespecifiedPL/SQLDOMNodedoesnotbelongtotheparentDOMDocumentofthereferringDOMNode.Action:Ensurethatbo...

IT技术学习 ·2023-07-28

ORA-18103: XUTY0004 – Invalid attribute node in the insertion sequence

文档解释ORA-18103:XUTY0004–InvalidattributenodeintheinsertionsequenceCause:TheinsertionsequenceofanINSERTexpressioncontainedanattributefollowinganodethatwasno...

IT技术学习 ·2023-07-28

ORA-18119: XUDY0020 – Deleted node has no parent

文档解释ORA-18119:XUDY0020–DeletednodehasnoparentCause:Nodewasdeletedthathadnoparentbeforeexecutionofthequerybegan.Action:NoneORA-18119：XUDY0020-删除的节点没有父节点。官方...

IT技术学习 ·2023-07-27

ORA-15306: ASM password file update failed on at least one node

文档解释ORA-15306:ASMpasswordfileupdatefailedonatleastonenodeCause:ACREATEUSER,ALTERUSER,DROPUSER,GRANT,orREVOKEcommandfailedonatleastonenodeoftheAutomaticStorageMa...

IT技术学习 ·2023-07-27

ORA-41631: invalid text node or child element for “string” element in properties

文档解释ORA-41631:invalidtextnodeorchildelementfor“string”elementinpropertiesCause:Anattemptwasmadetospecifyachildelementoratextnodeininvalidpositionint...

IT技术学习 ·2023-07-26

ORA-55304: specified reuse-bNode model-id string != target model-id string

文档解释ORA-55304:specifiedreuse-bNodemodel-idstring!=targetmodel-idstringCause:Thereuse-bNodemodel-idspecifiedfortheSDO_RDF_TRIPLE_Sconstructorwasneither0northemod...

IT技术学习 ·2023-07-26

ORA-18114: XUDY0015 – Duplicate RENAME for the same target node

文档解释ORA-18114:XUDY0015–DuplicateRENAMEforthesametargetnodeCause:AnodewasthetargetofmorethanoneRENAMEexpressionwithinthesamequery.Action:None，及自测练习等。ORA-18...

IT技术学习 ·2023-07-26

ORA-19026: EXTRACTVALUE can only retrieve value of leaf node

文档解释ORA-19026:EXTRACTVALUEcanonlyretrievevalueofleafnodeCause:GivenXPathdoesnotpointtoaleafnode.Action:Rewritethequerysothataleafnodeisreturned.ORA-19026:EXTRAC...

IT技术学习 ·2023-07-26

ORA-39238: XML node attribute differences are not supported.

文档解释ORA-39238:XMLnodeattributedifferencesarenotsupported.Cause:MDAPIXMLdifferenceparsingdidnotsupportnodeattributes.Action:ResubmitXMLcomparerequestwithvaliddoc...

IT技术学习 ·2023-07-26

ORA-31067: XML nodes must be updated with valid nodes and of the same type

文档解释ORA-31067:XMLnodesmustbeupdatedwithvalidnodesandofthesametypeCause:AnattemptwasmadetouseupdateXMLtoupdateanXMLnodewithanodeofanothertype.Action:Ensurethatth...

IT技术学习 ·2023-07-23

ORA-44734: Predicate Index on nodes with similar children not allowed

文档解释ORA-44734:PredicateIndexonnodeswithsimilarchildrennotallowedCause:TherewasatleastonenodeinthedocumentwithmultiplesimilarchildrenwhichwasusedinPredicateIndex...

IT技术学习 ·2023-07-22

ORA-15489: conflicting volume already open on this node

文档解释ORA-15489:conflictingvolumealreadyopenonthisnodeCause:AnASMvolumewasnotclosedpriortoinstanceshutdownonnodespecified.Itisconflictingwiththevolumethatistobeen...

IT技术学习 ·2023-07-19