SEVER

SQL sever中的视图

目录一、视图概述：二、视图好处三、创建视图法一：法二：四、查看视图信息五、视图插入数据六、视图修改数据七、视图删除数据八、删除视图法一：法二：一、视图概述：视图是一种常用的数据库对象，它将查询的结果以虚拟表的形式存储在数据中。视图并不在数据库中以存储数据集的形式存在。视图的结构和内容是建立在对表的查询基础之上的，和表一样包括行和列，这些行列数据都来源于其所引用的表，并且是在引用视图过程中动态生成的
客逍京北岸·2023-10-10 17:36

MySQL速成——第一天--基础入门

是一个长期存储在计算机内的有组织的可共享的统一管理的大量数据的集合1.2、数据库的分类：1.关系型数据库（SQL）表与表之间产生关系Oracle、MySQL、SQLSever2.非关系型数据库（NoSQL
向qian看_-_·2023-10-10 15:55

如果模型太大无法加载怎么办?

ThereareseveralsolutionstouseTheXXLversionsofProtT5:UseaGPUwithabigmemorylikeNVIDIAQuadroRTX-8000orNVIDIAA100
英文名字叫dawntown·2023-10-10 13:51

HIVE初步（二）:基本操作

hiveconfUsevalueforgivenproperty-iInitializationSQLfile-S,--silentSilentmodeininteractiveshell-v,--verboseVerbos
迷糊的小竹笋·2023-10-10 13:36

服务器中利用Python调用Linux命令传输文件到本机

操作后可能要用到的参数#-*-coding:utf-8-*-importargparseclassConfigParser:def__init__(self,host='',username='',port='',sever_file
星暖冷月·2023-10-10 09:11

2.3 Git Basics - Viewing the Commit History

ViewingtheCommitHistoryAfteryouhavecreatedseveralcommits,orifyouhaveclonedarepositorywithanexistingcommithistory
houzhizhen·2023-10-10 08:39

【内网穿透】金蝶云星空企业版v8.0 如何实现外网远程访问办公？

文章目录前言1.金蝶云星空企业版v8.0安装下载1.1登录金蝶官网下载安装包1.2常见的安装下载问题2.金蝶云星空配置SQLSever数据库2.1创建数据管理中心2.2创建完成后在服务器登录管理站点3.
阿四啊·2023-10-10 07:44

2020-07-05

edelweissedelweisseverymorningyougreetmesmallandwhitecleanandbrightyoulookhappytomeetmeblossomofsnowmayyoubloomandgrowbloomandgrowforeveredelweissedelweisseverymorningyo
ruiminlau·2023-10-10 02:02

History of CAD ——Autodesk and AutoCAD

ByDavidWeisbergAutodeskasacompany,hasgonethroughseveraldistinctphasesoflife.Therewerethe“EarlyYears”whichcoversthetimefromwhenAutodeskwasfoundedasalooseprogrammer-centriccollaborativeinearly1982tothec
Time2017·2023-10-09 21:49

本地yum源建立

ocata）本地yum源的建立：1、配置yum缓存：vi/etc/yum.conf把yum.conf配置改为：[main]cachedir=/var/cache/yum/$basearch/$releaseverkeepcache
weixin_33804582·2023-10-09 19:06

Swagger2的配置

io.springfoxspringfox-swagger22.7.0com.github.xiaoyminswagger-bootstrap-ui1.9.62.代码的实现Config类：packagecom.example.yebsever.config.swagger
IT空门:门主·2023-10-09 08:48

Qt tcp通信之小demo

TCP模型大致流程图：首先使用TCP通信需要在.pro文件中加入：QT+=network一、服务端实现步骤：1、创建QTcpSever套接字对象m_Server=newQTcpServer();2、侦听一个端口
kchmmd·2023-10-09 08:06

读韩鹏杰中文和许渊冲院士英文《道德经》笔记（5）

翻译:Heavenandearthareruthless,theytreateverythingasstrawordog.Thesageisruthless,hetreatseveryoneasstrawordog.Arenotheavenandearthlikeapairofbel
秀妮_5519·2023-10-09 01:26

走进源码之Transition

ATransitionholdsinformationaboutanimationsthatwillberunonitstargetsduringascenechange.Subclassesofthisabstractclassmaychoreographseveralchildtransitions
Wang_Guan·2023-10-08 23:55

2019年高考英语北京卷 - 阅读理解C

Theproblemofrobocallshasgottensobadthatmanypeoplenowrefusetopickupcallsfromnumberstheydon'tknow.Bynextyear,halfofthecallswereceivewillbescams.Wearefinallywakinguptotheseverityoftheproblembysupportinga
让文字更美·2023-10-08 22:36

java重复代码重构_重构重复代码

Asasoftwareengineerworkingonalargeproject,you’lllikelybeaskedtodocleanupworkonthecodetomakeitmorereadableandmoremaintainable.Thereareseveraldifferentwaysinwhichcodecanbereorganized
一二三是五六十·2023-10-08 20:51

TCP/IP Illustrated Episode 20

LCPOptionsSeveraloptionscanbenegotiatedbyLCPasitestablishesalinkforusebyoneormoreNCPs.Weshalldiscusstwoofthemorecommonones.TheAsynchronousControlCharacterMap
duxingzhe103·2023-10-08 11:36

Unix Network Programming Episode 78

FunctionThegethostbynameandgethostbyaddrfunctionsonlysupportIPv4.TheAPIforresolvingIPv6addresseswentthroughseveraliterations
duxingzhe103·2023-10-08 11:03

windows server 2012 本地用户与组账户的管理、组策略

二、实施计划（大概流程、任务分工）打开windowssever20121、用界面管理新建用户2、用cmd新建用户3、用bat批处理文件创
zhgjx-chenjx·2023-10-08 07:32

Day 11 每天两句英文

FromScientificAmerican:WrittenbyJ.Daley.Note:Canyousummarizethisparagraph,despitethatitbearsseveraldifferentideas
那撸多多·2023-10-08 05:40

#和杰尼一起打卡经济学人#2019-06-24

http://xia2.kekenet.com/Sound/2019/06/ecow190621_23185542g5.mp3看着杰尼的笔记再听一遍吧：Dozensofpeople,includingseveralchildren
杰尼写字的地方·2023-10-08 02:37

Eigen库学习笔记（五）张量计算

张量计算1、规约操作2、最值与索引3、按索引取值Arrayofindices4、类似where的功能，生成mask5、reshape改变形状元素个数不变6、广播机制1、规约操作Eigenprovidesseveralreductionmethodssuchas
落花逐流水·2023-10-07 19:07

Help me explain the content structure of this log file

MongoDBlogsprovideawealthofinformationabouttheoperationandperformanceofthedatabase.Ifyouopenthemongod.log(orwhateveryourlogfileisnamed),you’lltypicallyencounterseveraltypesoflog
RichardLau_Cx·2023-10-07 18:40

绕过杀毒软件，免杀木马制作

绕过杀毒软件，免杀木马制作（以AVGAntiSpyware杀毒软件为例）一、将Sever.exe打开，分块生成100个文件二、使用AVGAntiSpyware查杀生成的文件，再二次处理，重复这个过程，直到缩小到很小的范围
youhao108·2023-10-07 18:37

早起晨读团Day25

Hesaysthiswouldsavelives.Studiesshowthatmanypeopledonotwanttoperformmouth-to-mouthbreathingonastrangerforfearofgettingadisease.Cardiacarrestkillsmorethan300，000peopleintheUnitedStateseveryye
单车斯坦森·2023-10-07 13:20

Style Golf Park

-GamegoalsChoosethevenueyoulike,controlitproperly,hittheballinthehole,andpasseverylevel.
梦iOS·2023-10-07 07:35

Vue 中获取 package.json 信息

/package.json'//获取版本号letversion=config.version;//获取插件vue-router的版本号letbaseVersion=config.dependencies
AvatarGiser·2023-10-06 20:43

英语口语话题--野餐

--Iseverythingreadyforthepi
R_est·2023-10-06 14:23

NuLink AMA - 2021/12/06 对话NuLink联合创始人David Jiao

主持人：Sophia嘉宾：DavidJIAO翻译：Deioris记录：Deioris发布：TR3C.link主持人Sophia：Greetingseveryone!!
DW5566·2023-10-06 13:57

每日一词 123 | pitfall

例子：Severalpitfallsremaininthewayofanagreement.场景：在达成协
Fred_Ji·2023-10-06 09:33

python自动化测试的工具_playwright-python

PlaywrightforPythonPlaywrightisaPythonlibrarytoautomateChromium,FirefoxandWebKitbrowserswithasingleAPI.Playwrightdeliversautomationthatisever-green
小鸡小猪·2023-10-05 10:51

nginx-持续更新

streamallowdeny应用Nginxyum安装配置Nginx的yum源[nginx]name=nginxrepobaseurl=http://nginx.org/packages/centos/$releasever
运维螺丝钉·2023-10-05 10:58

2.2.4 作业/进程调度算法（FCFS先来先服务、SJF短作业优先、HRRN高响应比优先）

先来先服务—FCFS2.短作业优先—SJF3.高响应比优先—HRRN4.三种算法的对比和总结0.思维导图非抢占式：占用CPU的进程需主动放弃，才能调度1.先来先服务—FCFSFirstcomefirstsever
晗溯·2023-10-05 09:16

ListView与ViewTreeObersever结合引起的内存泄漏

结论：如果一个View作为ListView的Item，并且这个View在OnAttachToWindow与OnDetachFromWindow中进行ViewTreeObersever相关状态的注册与解注册
倦飞知还·2023-10-05 08:16

Win10 x64 + CUDA 10.0 + cuDNN v7.5 + TensorFlow GPU 1.13 安装指南

+cuDNNv7.5+TensorFlowGPU1.13安装指南Update:2019.03.080.环境说明硬件：RyzenR71700x+GTX1080Ti系统：Windows10EnterpriseVersion1809UpdateMarch20191
逆风微笑的程序员·2023-10-05 08:37

fabric动态增加orderer节点(raft)

environment:macDockerversion20.10.8DockerComposeversionv2.0.0-rc.1fabricv2.0.0一、概述orderer_addnode.jpeg
JC86·2023-10-05 01:41

前后端项目解决跨域问题

跨域请求前端后端前端前端框架使用Vue在config.js中配置跨域请求module.exports={//相当于webpack-dev-server,对本地服务器进行配置devSever:{proxy
柠笙·2023-10-04 14:40

java验证码的实现

googlekaptcha验证码依赖包：com.github.axetkaptcha0.0.9配置类:packagecom.example.yebsever.config.googleKaptcha;importcom.google.code.kaptcha.impl.DefaultKaptcha
IT空门:门主·2023-10-04 14:17

mysql-bin_MySQL - binlog日志简介及设置

基本概念binlog是Mysqlsever层维护的一种二进制日志，与innodb引擎中的redo/undolog是完全不同的日志；其主要是用来记录对mysql数据更新或潜在发生更新的SQL语句，记录了所有的
小蓝是国王吖·2023-10-04 07:48

ios 容器类_在新的ios项目中使用的10个容器

ios容器类IfyoustartdevelopinganewiOSapp,youprobablyneedtouseseveralexternallibraries.Evenifit’sgoingtobeaverysimpleone
weixin_26737625·2023-10-04 04:01

pycharm远程开发时，怎么用tensorboard？

logdirxxxx/tensorboard后面那个参数是tensorboard的路径2、本地命令行输入以下命令将远程端口映射到本地ssh-paaa-L16006:127.0.0.1:6006username@severipaaa
只会GAN的小朋友·2023-10-04 02:21

《Hadoop: The Definitive Guide》读书笔记

GoalofMapReduce:ServethetaskswhichneedsonlyseveralminutesorseveralhoursRuninadatacenterwhichhashighbandwidthThemachineinthedatacenterishighavailableYARNisaresourcemanagerinthecluster
AlstonWilliams·2023-10-03 22:56

Poj 3695-Rectangles 矩形切割

:1124DescriptionYouaredevelopingasoftwareforpaintingrectanglesonthescreen.Thesoftwaresupportsdrawingseveralrectanglesandfilling
weixin_34149796·2023-10-03 21:35

你见过那些绝妙的翻译？爱了~

1,sometimesever,sometimesnever.相聚有时，后会无期2,Inmethetigersniffstherose.心有猛虎，细嗅蔷薇（来自余光中）。
你头发乱了喔skr·2023-10-03 14:18

Loading a Binary

CLE代表“CLELoadsEverything”，它负责获取一个二进制文件(以及它所依赖的任何库)，并以一种易于使用的方式将
缺四大帅哥·2023-10-03 11:17

流利阅读 DAY 36

Day361.unconstitutional违法宪法的2.executiveorder行政令3.birthrightcitizenship公民出生权e.g.Educationiseverychild'sbirthright
芷欣_li·2023-10-03 07:29

linux基础1

windows:nt2,linux:linux发行版:1,桌面版本:windowsdesktop,ubuntudesktop(ubuntukylin|deepin),macos2,服务器版本:windowsseverLinux
joJOkoin·2023-10-03 03:46

第10次打卡（补打卡 补11月22的打卡）

1）It'severyarchiologies'dreamtofindthelossofcivalization,shemakesahugediscoverytofind......factsthatnooneelselaidhanddown
徐恩峰·2023-10-03 03:19

Another National Day Holiday past...

Thefirstday:thesecondday:&,severalclassmates(seniorhighschool)playcardsforthewholeafternoon,theyareEricLu
shilion·2023-10-03 02:10

三省吾身

Ithinkitisimportanttorefreshmymindaboutmycurrentsituationbyvisualizinglong,middle,andshorttermgoalseveryday.Becausesometimesit'seasyforyoutolosethebigpicturewhenyou'reimmersingyourselfindetailedexecut
A_JEAN·2023-10-03 02:54
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