Oracle资料_学习笔记第11页

Python应用与实践

脚步的影子·2024-09-07 06:34

2022年四川省职业院校技能大赛网络搭建与应用赛项

竞赛共分三个部分，其中：第一部分：网络搭建及安全部署项目（500分）第二部分：服务器配置及应用项目（480分）第三部分：职业规范与素养（20分）二、竞赛注意事项禁止携带和使用移动存储设备、计算器、通信工具及参考资料

Beluga·2024-09-07 06:58

大厂高频面试题复习JAVA学习笔记-学习路线

对于应届生，要找到一份java工作，你得大概学会：java基础：javase、jvm、juc、gc、mysql、jdbc，计网计组Java微服务基础Maven→Gradle→Spring6→SpringMVC→MyBatis→MyBatisPlus→SSM->Redis7->SpringBoot2->SpringCloudjava微服务生态:Git-Docker-Elasticsearch→Zoo

addaduvyhup·2024-09-07 06:58

MySQL数据库学习笔记，知识点和案例整理，期末三天复习完【简单且详细】

MySQL数据库近三万字学习笔记，超级详细！文章目录MySQL数据库近三万字学习笔记，超级详细！前言一、day1二、day2三、day3前言MySQL数据库知识点和案例总结，非常详细，将近三万字!

编程ID·2024-09-07 03:12

html如何嵌套页面？标签告诉你答案</h4> </div> <div class="article-excerpt"> web前端全栈<em>资料</em>粉丝福利（面试题、视频、<em>资料</em>笔记、进阶路线）在这里小编首先介绍的是HTML中iframe标签的用法：怎么在一个网页中嵌入另一个网页呢，我们可以用html中的iframe标签搞定 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> PHP9年架构师<span class="dot">·</span>2024-09-07 02:06 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1832120605256806400.htm" ></a> <a target="_blank" href="/article/1832120605256806400.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0"><em>Oracle</em>点滴</h4> </div> <div class="article-excerpt"> 1.<em>Oracle</em>安装完成后的初始口令? </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zwei1121<span class="dot">·</span>2024-09-07 02:06 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/Oracle/1.htm"> Oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/oracle/1.htm"> oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/table/1.htm"> table </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/sql/1.htm"> sql </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/session/1.htm"> session </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/user/1.htm"> user </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832117329304055808.htm" ></a> <a target="_blank" href="/article/1832117329304055808.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">释放<em>oracle</em> undo表空间,undo表空间释放</h4> </div> <div class="article-excerpt"> 导入工作失败.手工停止了impdp后,undo表空间存在无法自动释放的故障.本文主要描述如何通过重建undo表空间来手工释放undo表空间.数据库环境的描述:OS:AIX6.1+HACMP5.3DB:<em>ORACLE</em>10.2.0.5RAC </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> IBEANI<span class="dot">·</span>2024-09-07 02:05 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%87%8A%E6%94%BEoracle/1.htm"> 释放oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/undo%E8%A1%A8%E7%A9%BA%E9%97%B4/1.htm"> undo表空间 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832116068970229760.htm" ></a> <a target="_blank" href="/article/1832116068970229760.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0"><em>oracle</em>拓展undo表空间,undo 表空间的扩展与收缩</h4> </div> <div class="article-excerpt"> <em>oracle</em>undo表空间undo表空间用于存放undo数据，当执行DML操作(insert、update、delete)时，<em>oracle</em>会将这些操作的旧数据写入到undo段。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> weixin_39820185<span class="dot">·</span>2024-09-07 01:05 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/oracle%E6%8B%93%E5%B1%95undo%E8%A1%A8%E7%A9%BA%E9%97%B4/1.htm"> oracle拓展undo表空间 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832114933014294528.htm" ></a> <a target="_blank" href="/article/1832114933014294528.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">imp-00017 <em>oracle</em> 942,IMP导入遇到IMP-00017，ORA-00942</h4> </div> <div class="article-excerpt"> 导入时遇到IMP-00017，IMP-00003错误[<em>oracle</em>@lzl~]$catparfile_imp.txtuserid="scott/tiger"file=/home/<em>oracle</em>/exp_lzl.dmplog </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 乐姐理财说<span class="dot">·</span>2024-09-07 01:34 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/imp-00017/1.htm"> imp-00017 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/oracle/1.htm"> oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/942/1.htm"> 942 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1832114427701325824.htm" ></a> <a target="_blank" href="/article/1832114427701325824.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">12c RAC扩容undo表空间</h4> </div> <div class="article-excerpt"> <em>Oracle</em>12cR1RACcolsidfora10colnamefora20colvaluefora20selectsid,name,valuefromv$spparameterwherename=' </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> weixin_33721427<span class="dot">·</span>2024-09-07 01:33 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832113671346679808.htm" ></a> <a target="_blank" href="/article/1832113671346679808.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0"><em>oracle</em> 扩容undo,【案例】<em>Oracle</em> RAC数据库undo使用率较高的解决思路办法</h4> </div> <div class="article-excerpt"> 天萃荷净<em>Oracle</em>研究中心案例分析：运维DBA反映<em>Oracle</em>数据库undo使用较大，结合案例分析undo使用问题。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 南门居士-杜锦刚<span class="dot">·</span>2024-09-07 01:33 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/oracle/1.htm"> oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%89%A9%E5%AE%B9undo/1.htm"> 扩容undo </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832107863733006336.htm" ></a> <a target="_blank" href="/article/1832107863733006336.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">秋天里的第一杯奶茶</h4> </div> <div class="article-excerpt"> 为此我上网查阅了<em>资料</em>，2017年上海市消保委的一份奶茶比较试验结果报告。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 谢晓寒<span class="dot">·</span>2024-09-07 01:28 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832107119533453312.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/c11811cedf8e401a913394a3ddeb0227.jpg@!80x60')" ></a> <a target="_blank" href="/article/1832107119533453312.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">【<em>Oracle</em>点滴积累】Error ORA-01031 Insufficient Privileges</h4> </div> <div class="article-excerpt"> sqlnet.ora文件可能存放路径为$<em>ORACLE</em>_HOME/network/admin/sqlnet.ora或$HOME/sqlnet.o </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> OptimizationMaster<span class="dot">·</span>2024-09-07 01:31 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/Oracle/1.htm"> Oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/oracle/1.htm"> oracle </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1832104686711304192.htm" ></a> <a target="_blank" href="/article/1832104686711304192.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">有什么适合程序员查<em>资料</em>的网站</h4> </div> <div class="article-excerpt"> 在本文中，我们将介绍几个适合程序员查<em>资料</em>的网站，并详细阐述它们的特点和优势。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 江边小子<span class="dot">·</span>2024-09-07 01:51 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832103085938405376.htm" ></a> <a target="_blank" href="/article/1832103085938405376.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>Oracle</em> undo表空间爆满的解决</h4> </div> <div class="article-excerpt"> 1.查找数据库的UNDO表空间名,确定当前例程正在使用的UNDO表空间：Showparameterundo_tablespace。2.检查数据库UNDO表空间占用空间情况以及数据文件存放位置；selectfile_name,bytes/1024/1024/1024fromdba_data_fileswheretablespace_namelike'UNDOTBS%';3.查看回滚段的使用情况，哪个 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 小学生汤米<span class="dot">·</span>2024-09-07 01:29 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/ORACLE/1.htm"> ORACLE </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ORACLE/1.htm"> ORACLE </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/undo/1.htm"> undo </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%A9%BA%E9%97%B4%E6%BB%A1/1.htm"> 空间满 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1832101947763683328.htm" ></a> <a target="_blank" href="/article/1832101947763683328.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">undo 表空间满了的处理方法</h4> </div> <div class="article-excerpt"> 方法一：添加undo表空间的数据文件altertablespaceundoadddatafile'/u01/<em>oracle</em>/backup/undo02.dbf'size100Mreuse;方法二：切换undo </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> cm_0205<span class="dot">·</span>2024-09-07 01:58 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832101376214265856.htm" ></a> <a target="_blank" href="/article/1832101376214265856.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">杨金英沧州焦点解决第64期，本周第十次约练，总第237次分享，坚持分享第25天</h4> </div> <div class="article-excerpt"> 收集<em>资料</em>，包括家族史、用药情况，吃什么药，剂量多大等情况。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 守护甜心<span class="dot">·</span>2024-09-07 00:42 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832100228254232576.htm" ></a> <a target="_blank" href="/article/1832100228254232576.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">为什么不能自律</h4> </div> <div class="article-excerpt"> 有<em>资料</em>记载，大猩猩面对青涩的果实，摆弄一会儿，离开，等果实成熟后，摘下来， </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 陈漫婷<span class="dot">·</span>2024-09-07 00:08 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832098702609707008.htm" ></a> <a target="_blank" href="/article/1832098702609707008.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">关于你，我不后悔～</h4> </div> <div class="article-excerpt"> 查<em>资料</em>，多次检查，漫长等待，虽然现在的结果并不是最好的，但回到当时，我也绝不舍得打掉你。现在说不清是什么原因，先天不足还是产伤，看着你一脸福相和无辜笑容，我的心里只会漾起无限爱与暖。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 伊多平安健康<span class="dot">·</span>2024-09-07 00:04 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832089847431524352.htm" ></a> <a target="_blank" href="/article/1832089847431524352.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">python pdf-pythonPDF书籍十三本</h4> </div> <div class="article-excerpt"> pythonPDF书籍十三本闯客网技术论坛部分Python<em>资料</em>合集，闯客网还有很多关于编程语言的学习<em>资料</em>和项目案例等免费下载，还有c++，c语言，java，Android和前端等等等的编程<em>资料</em>，应有尽有 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> weixin_37988176<span class="dot">·</span>2024-09-07 00:53 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832089776182882304.htm" ></a> <a target="_blank" href="/article/1832089776182882304.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">忙忙碌碌</h4> </div> <div class="article-excerpt"> 作业仍是几张卷子几张<em>资料</em>布置。冬天放学比夏天早一个小时。却感觉比往常还要累。一回到家感觉就像即将进入冬眠的动物般昏昏欲睡。七年级时有很多次都已经趴在客厅的沙发上睡着了却猛然惊醒自己还有作业没有写。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 荒诞的初三芽<span class="dot">·</span>2024-09-07 00:36 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> 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