AND主题的文章列表，还有AND的技术要点_第2页

ORA-38799: Cannot drop guaranteed restore point internally created for snapshot standby

文档解释ORA-38799:CannotdropguaranteedrestorepointinternallycreatedforsnapshotstandbyCause:AnattemptismadetodroptheguaranteedrestorepointOraclecreatedinternallyfora...

IT技术学习 ·2025-02-14

ORA-23487: object groups “string”.”string” and “string”.”string” do not have the same connection qualifier

文档解释ORA-23487:objectgroups“string”.”string”and“string”.”string”donothavethesameconnectionqualifierCause:Thespeci...

IT技术学习 ·2025-02-13

ORA-26820: string capture server for apply “string” and propagation “string” becomes active and needs join capture process “string”.

文档解释ORA-26820:stringcaptureserverforapply“string”andpropagation“string”becomesactiveandneedsjoincaptureprocess“string”.Cause...

IT技术学习 ·2025-02-12

ORA-26881: ORA-string: string raised in string automatic string job:”string”.”string” for Capture process “string” and cloned Capture process “string”.

文档解释ORA-26881:ORA-string:stringraisedinstringautomaticstringjob:”string”.”string”forCaptureprocess“string”andclonedCapturepr...

IT技术学习 ·2025-02-11

ORA-19295: XQST0060: It is a static error if the name of a function in a function declaration is not in a namespace (expanded QName has a null namespace URI)

文档解释ORA-19295:XQST0060:Itisastaticerrorifthenameofafunctioninafunctiondeclarationisnotinanamespace(expandedQNamehasanullnamespaceURI)Cause:Anerroroccurredduring...

IT技术学习 ·2025-02-11

ORA-01378: The logical block size (string) of file string is not compatible with the disk sector size (media sector size is string and host sector size is string)

文档解释ORA-01378:Thelogicalblocksize(string)offilestringisnotcompatiblewiththedisksectorsize(mediasectorsizeisstringandhostsectorsizeisstring)Cause:Oneofthefollowi...

IT技术学习 ·2025-02-05

ORA-26821: No propagation process found between source queue “string”.”string” and destination queue “string”.”string”.

文档解释ORA-26821:Nopropagationprocessfoundbetweensourcequeue“string”.”string”anddestinationqueue“string”.”string”.C...

IT技术学习 ·2025-01-31

表损坏提示is marked as crashed and should be repaired处理方法

表损坏提示ismarkedascrashedandshouldberepaired处理方法这个数据表损坏的提示通常是非正常关机或者硬盘占满后MySQL无法正常运行造成的。损坏的是*.MYI文件，该文件是用来存放数据表的索引。MySQL自带了专门用于数据表检查和修复的工具，myisamchk。到达...

开发笔记 ·2024-10-09

ubuntu22.04安装 Fcitx5输入法，并解决 chrome启用wayland后无法输入中文问题。

一。chrome启用wayland:地址栏输入：chrome://flags/，搜索PreferredOzoneplatform，把PreferredOzoneplatform，设置为wayland.二。安装Fcitx5输入法.sudoapt-getinstallfcitx5fcitx5-frontend-gtk4fc...

开发笔记 ·2024-10-01

mongo5报错： WARNING: MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!

错误提示WARNING:MongoDB5.0+requiresaCPUwithAVXsupport,andyourcurrentsystemdoesnotappeartohavethat!原因mongodb5需要AVX的cpu指定集，当前的cpu太旧或者没有开启.解决办法降低mongodb的版本（使用4.x的版的mon...

开发笔记 ·2024-07-09

android是如何识别JEPG文件的

判断前面3个字节是什么，如果是FFD8FF开始，就认为它是JEPG图片。注意android不是根据后缀名来判断是什么文件的//SkImageDecoder_libjpeg.cpp(externalskiasrcimages)staticboolis_jpeg(SkStream*stream){//需要匹配的字节stat...

开发笔记 ·2024-07-01

PHP使用scandir()列出当前所有文件夹和各类文件

一般的CMS通过查看文件夹结构基本可以查看出来某些重要文件PHP代码以下是查看当前文件夹下<?php$files = scandir('.'); foreach ($files as $file) {&n...

开发笔记 ·2024-06-15

几个好用的Android Studio插件

类似于Sublime或Xcode，此插件在您的编辑器中嵌入了一个代码迷你地图。滚动条也会变得稍大一些。CodeGlance预览了文件的代码模式，让您快速导航到所需的部分。对于程序员来说，嵌套的括号和圆括号可能是一个麻烦，特别是当某些括号丢失时。它们在代码审查中可能会让人真正头疼。此插件为圆括号、方括号和花括号添加了可爱...

开发笔记 ·2024-05-03

使用 Git 同步时出现gnutls_handshake() failed: Error in the pull function

fatal:unabletoaccess'https://android.googlesource.com/platform/prebuilts/qemu-kernel/':gnutls_handshake()failed:Errorinthepullfunction.fatal:unabletoacc...

开发笔记 ·2024-01-10

available: expected at least 1 bean which qualifies as autowire candidate

available:expectedatleast1beanwhichqualifiesasautowirecandidate这个错误我也是找了半天,最后排查的时候发现是自己的实现类写错了,所以注入不进去.出现这个错误一般有四个方向排查查看接口实现类是否加入注解，如service、repository等查看spring...

开发笔记 ·2023-10-20