comp主题的文章列表，还有comp的技术要点_第1页

MaxCompute是什么

MaxCompute是阿里云提供的一种大数据处理平台，旨在为用户提供高效、可靠和安全的数据存储与计算服务。它支持海量数据的存储、处理和分析，适用于数据仓库、数据挖掘和大数据分析等场景。以下是MaxCompute的一些关键特点和功能： ###1.核心特点- 高性能：MaxCompute采用分布式计算架...

开发笔记 ·2024-08-31

Component Libraries 与 Design Systems

ComponentLibraries 和 DesignSystems 提供了一套标准化的UI组件和设计规范，帮助开发者快速构建一致性高的用户界面。例如： - Material-UI:Google的MaterialDesign组件库。- AntDesign:一个...

开发笔记 ·2024-08-31

Web Components是什么

WebComponents 是一种标准化的前端技术，用于创建可重用的、封装的组件。这些组件可以在不同的框架和库中使用，支持跨框架的组件开发。 - CustomElements:定义自定义HTML元素。- ShadowDOM:提供封装的DOM和CSS。- HTMLTemp...

开发笔记 ·2024-08-31

java的compareto方法

Java的compareTo()方法是用于比较两个对象的大小关系的方法。它属于Comparable接口的方法，用于实现对象的自然排序。compareTo()方法的语法如下：publicintcompareTo(Objectobj)该方法接受一个Object类型的参数obj，表示要与当前对象进行比较的对象。它返回一个整数...

开发笔记 ·2024-08-26

ORA-39183: internal error string ocurred during decompression phase string

文档解释ORA-39183:internalerrorstringocurredduringdecompressionphasestringCause:Anunexpectederroroccurredwhiledecompressingdatabuffers.Action:ContactOracleCustomerS...

IT技术学习 ·2023-07-28

ORA-44747: An XMLIndex with a structured component cannot be specified with ASYNC.

文档解释ORA-44747:AnXMLIndexwithastructuredcomponentcannotbespecifiedwithASYNC.Cause:AnattemptwasmadetospecifyASYNCparameterforanXMLIndexwithastructuredcomponent.Ac...

IT技术学习 ·2023-07-28

ORA-24167: incompatible rule engine objects, cannot downgrade

文档解释ORA-24167:incompatibleruleengineobjects,cannotdowngradeCause:thereareruleengineobjectsinthedatabasethatcannotbedowngraded.Action:checkutlincmp.sqlandremovea...

IT技术学习 ·2023-07-28

ORA-29705: ACTIVE_INSTANCE_COUNT is string which is incompatible with the value in other instances

文档解释ORA-29705:ACTIVE_INSTANCE_COUNTisstringwhichisincompatiblewiththevalueinotherinstancesCause:ThevalueoftheACTIVE_INSTANCE_COUNTparametermustbethesameinallOra...

IT技术学习 ·2023-07-28

ORA-41662: number of primitive events in the composite event exceeds maximum limit

文档解释ORA-41662:numberofprimitiveeventsinthecompositeeventexceedsmaximumlimitCause:Anattemptwasmadetocreateacompositeeventstructurewithmorethan32primitiveevents.A...

IT技术学习 ·2023-07-28

ORA-29533: attempt to overwrite class or resource string while defining or compiling string.string

文档解释ORA-29533:attempttooverwriteclassorresourcestringwhiledefiningorcompilingstring.stringCause:AclassorresourcedefinedbyaSQLJsourceconflictedwithanexistingobje...

IT技术学习 ·2023-07-28

ORA-54518: shared edge of composite surface not oriented correctly

文档解释ORA-54518:sharededgeofcompositesurfacenotorientedcorrectlyCause:Asharededge(onesharedbytwopolygons)inacompositesurfacewasnotcorrectlyoriented.Eachsharededge...

IT技术学习 ·2023-07-28

ORA-40105: input data incompatible with model signature

文档解释ORA-40105:inputdataincompatiblewithmodelsignatureCause:Thedataprovidedforthispost-buildoperationisinformatdifferentfromthatusedformodelbuild.Action:Provided...

IT技术学习 ·2023-07-28

ORA-48324: Incompatible staging file encountered

文档解释ORA-48324:IncompatiblestagingfileencounteredCause:sweepincidentfailedbecausestagingfileisincompatibleAction:checktheincidentIDandversionofADRandretry。ORA-48...

IT技术学习 ·2023-07-28

ORA-38950: Source platform string not cross platform compliant

文档解释ORA-38950:SourceplatformstringnotcrossplatformcompliantCause:Crossplatformtransportwasnotallowedforthisplatform.Action:Foralistofsupportedplatforms,queryfix...

IT技术学习 ·2023-07-28

ORA-54533: invalid etype in composite surface of solid

文档解释ORA-54533:invalidetypeincompositesurfaceofsolidCause:Theetypeofthecompositesurfaceofasolidwasnotvalid.Action:Ensurethattheetypeisorient*1000+ETYPE_SOLID,whe...

IT技术学习 ·2023-07-28