黑马就业班 python +大数据开发V5
Python数据分析与大数据实战
编辑点评
系统深入,实战性强,适合想从事数据分析与大数据开发的初学者。
⭐ 编辑推荐
全面掌握Python数据分析,精通Pandas、Seaborn等工具,实战大数据项目。
课程亮点
• Python数据分析实战
• Pandas工具精通
• 大数据项目实战
课程目录
📁 08阶段:数据分析pandas
📁 📁 day05
05_seaborn绘图_柱状图和热力图.mp4 [20.5 MB]
03_seaborn绘图介绍.mp4 [19.8 MB]
04_seaborn绘图直方图kde图和分类散点图.mp4 [25.5 MB]
01_作业&问题说明.mp4 [56.5 MB]
07_数据分析业务介绍.mp4 [187.2 MB]
06_seaborn绘图_pairgrid和样式.mp4 [28.3 MB]
02_内容回顾(2).mp4 [22.7 MB]
📁 📁 day03
05_缺失值处理_填充.mp4 [28.5 MB]
14_作业说明&内容回顾.mp4 [38.6 MB]
07_上午内容小结.mp4 [8.3 MB]
12_自定义聚合函数.mp4 [21.9 MB]
01_内容回顾&作业说明.mp4 [34.3 MB]
02_常用计算函数.mp4 [28.6 MB]
04_缺失值处理_删除.mp4 [32.4 MB]
03_认识缺失值.mp4 [35.1 MB]
06_Pandas数据类型_数值和字符串之间的转换.mp4 [27.1 MB]
11_pandas分组聚合代码过程说明.mp4 [34.3 MB]
08_日期时间相关类型.mp4 [25.1 MB]
10_pandas分组聚合.mp4 [34.3 MB]
13_自定义聚合函数和数据分箱.mp4 [23.7 MB]
09_日期时间索引.mp4 [46.7 MB]
📁 📁 day01
01_Python数据分析简介(2).mp4 [20.8 MB]
17_内容回顾(2)(2)(2).mp4 [22.3 MB]
06_Series的常用属性【公众号:CunWorkNotes】.mp4 [14.8 MB]
02_jupyter_notebook的使用.mp4 [10.5 MB]
13_Series之间的计算mp4.mp4 [12.2 MB]
16_DF的布尔索引和两个DF之间计算.mp4 [23.7 MB]
14_DataFrame的创建.mp4 [19.8 MB]
03_Anaconda介绍.mp4 [11.8 MB]
07_Series的常用方法.mp4 [14.7 MB]
10_Series的布尔值索引取部分数据.mp4 [21.5 MB]
04_在Pycharm下使用jupyter_notebook.mp4 [20.7 MB]
05_Series的创建.mp4 [34.8 MB]
08_关于Notebook问题的说明.mp4 [17.0 MB]
15_DataFrame常用方法_1.mp4 [17.9 MB]
09_Series的去重排序相关方法.mp4 [12.0 MB]
11_布尔值列表筛选数据小结.mp4 [5.5 MB]
12_布尔值列表做筛选小结【公众号:CunWorkNotes】.mp4 [17.5 MB]
📁 📁 day04
02_内容回顾和今日重点.mp4 [9.6 MB]
05_数据透视表介绍.mp4 [17.3 MB]
14_Pandas绘图小结.mp4 [16.7 MB]
08_数据可视化内容回顾.mp4 [17.8 MB]
09_单变量可视化_直方图.mp4 [24.8 MB]
15_今日内容小结.mp4 [8.9 MB]
06_数据透视表小结【公众号:CunWorkNotes】.mp4 [26.9 MB]
07_Matplotlib说明.mp4 [36.1 MB]
01_作业说明(2).mp4 [42.1 MB]
13_pandas绘图饼图气泡图箱线图蜂巢图.mp4 [30.1 MB]
10_双变量可视化_散点图.mp4 [46.6 MB]
12_pandas绘图柱状图.mp4 [19.8 MB]
11_pandas绘图套路&折线图.mp4 [28.6 MB]
04_数据合并_join(了解).mp4 [17.6 MB]
03_数据合并_append&concat&merge.mp4 [37.9 MB]
📁 📁 day02
09_增加一列数据.mp4 [29.9 MB]
08_query方法和isin方法.mp4 [30.0 MB]
03_Pandas读写Mysql【公众号:CunWorkNotes】.mp4 [19.3 MB]
04_panda读写Mysql小结.mp4 [7.1 MB]
01_作业说明&内容回顾.mp4 [17.6 MB]
02_Pandas读写Excel文件.mp4 [21.4 MB]
16_修改行列索引.mp4 [37.2 MB]
15_apply问题小结.mp4 [12.2 MB]
12_Series的apply方法.mp4 [24.8 MB]
11_修改数据【公众号:CunWorkNotes】.mp4 [14.9 MB]
14_Applymap方法介绍【公众号:CunWorkNotes】.mp4 [4.9 MB]
17_内容回顾(2)(2)(2).mp4 [18.4 MB]
13_DataFrame的Apply方法.mp4 [31.8 MB]
06_DataFrame查询数据_loc和iloc.mp4 [24.6 MB]
05_DataFrame查询数据_选中多列数据.mp4 [21.6 MB]
07_loc和iloc小结和练习.mp4 [18.8 MB]
10_删除一行一列数据&数据去重.mp4 [51.6 MB]
📁 04阶段:项目一【黑马甄选】
📁 📁 hmzx-04视频
12-(重点)DS多节点任务_.mp4 [11.6 MB]
17-(实践)无分区表从DWD导入PgSQL_.mp4 [49.7 MB]
02-(重点)PgSQL基本使用_.mp4 [49.7 MB]
20-(实践)分类表导出与实现_.mp4 [46.4 MB]
14-(理解)DS调度器完成维度主题流程_.mp4 [25.8 MB]
22-(实践)定时调度与工作流导入导出_.mp4 [30.8 MB]
19-(解析)动态分区Shell脚本说明_.mp4 [25.3 MB]
05-(重点)基于DataX实现Hive导出数据到PSQL_.mp4 [49.4 MB]
13-(重点)数据源中心使用_.mp4 [12.4 MB]
15-(实践)创建项目与开始节点_.mp4 [7.3 MB]
18-(实践)分区表从ODS-DWD-PgSqL全流程_.mp4 [46.8 MB]
11-(重点)DS项目与任务调度入门_.mp4 [28.3 MB]
16-(实践)无分区表从ODS导入到DWD_.mp4 [24.2 MB]
07-(重点)完成DIM层导出_.mp4 [19.0 MB]
01-(了解)维度主题开发学习目标_.mp4 [6.2 MB]
21-(实践)商品表-门店商品表以及门店商品日清表实现_.mp4 [30.4 MB]
09-(重点)DS服务启动_.mp4 [27.0 MB]
00-(回顾)昨日回顾_.mp4 [51.7 MB]
08-(总店)DolphinScheduler介绍_.mp4 [22.9 MB]
03-(重点)DG连接PgSQL与增删改查操作_【公众号:CunWorkNotes】.mp4 [19.0 MB]
06-(重点)基于DataX完成时间维度表导出_.mp4 [21.1 MB]
10-(重点)DS安全中心配置_.mp4 [33.1 MB]
04-(重点)PgSQL中建立Hive结果表_.mp4 [36.6 MB]
📁 📁 hmzx-03视频
09-(重点)维度-事实与指标_.mp4 [26.7 MB]
33-(重点)门店面积代码实现_.mp4 [43.6 MB]
24-(重点)分类表拉宽实现_.mp4 [35.9 MB]
23-(理解)分类表拉宽原理说明_.mp4 [50.1 MB]
01-(了解)数仓设计学习目标_.mp4 [3.5 MB]
22-(重点)时间维度表处理_.mp4 [48.3 MB]
21-(回顾)维度表与维度表之间关系_.mp4 [56.5 MB]
04-(对比)OLAP与OLTP区别_.mp4 [4.8 MB]
07-(理解)分层好处以及传统的三层架构_.mp4 [31.8 MB]
12-(重点)数仓建设规范_.mp4 [14.6 MB]
14-(面试)黑马甄选每一层的作用详解_.mp4 [23.4 MB]
16-(案例)ER建模案例_.mp4 [12.0 MB]
08-(重点)数据库建模之三范式_.mp4 [35.0 MB]
10-(理解)维度表与事实表_.mp4 [17.1 MB]
02-(了解)数仓基本概念与特点_.mp4 [5.9 MB]
31-(重点)门店面积处理思路(上)_.mp4 [77.8 MB]
32-(重点)门店面试处理思路(下)_.mp4 [29.0 MB]
28-(重点)门店商品日清表实现_.mp4 [25.5 MB]
27-(重点)门店商品表实现_【公众号:CunWorkNotes】.mp4 [31.9 MB]
15-(面试)建模设计步骤_.mp4 [9.5 MB]
18-(重点)8张维度表之间的关系_.mp4 [11.3 MB]
05-(重点)ETL的基本概念_.mp4 [7.0 MB]
34-(重点)门店表处理过程_.mp4 [65.3 MB]
30-(重点)交易类型映射表_.mp4 [13.8 MB]
13-(面试)黑马甄选一共分几层_.mp4 [8.0 MB]
20-(串讲)数仓建模小结_.mp4 [62.1 MB]
03-(重点)数仓的四大特征_.mp4 [14.1 MB]
19-(重点)DIM层实现创建DWD层相关数据表_【公众号:CunWorkNotes】.mp4 [35.3 MB]
26-(重点)商品表实现_.mp4 [40.8 MB]
25-(重点)分类表status字段与数据导入_.mp4 [25.5 MB]
06-(重点)数据集市基本概念_.mp4 [4.7 MB]
29-(理解)商品表和日清表区别_.mp4 [16.9 MB]
11-(重点)维度建模三种模型_【公众号:CunWorkNotes】.mp4 [50.3 MB]
17-(案例)维度建模案例_.mp4 [18.9 MB]
📁 📁 hmzx-02视频
10-(了解)DataX-Web概述_.mp4 [6.1 MB]
12-(重点)DataX-Web快速入门_.mp4 [71.2 MB]
14-(答疑)DataX-Web常见错误说明_.mp4 [32.6 MB]
16-(重点)缓慢渐变维前3种解决方案(拉链表)_.mp4 [53.2 MB]
21-(重点)创建同步项目与同步规则模板_.mp4 [29.4 MB]
22-(重点)时间补充以及Hive ODS和DIM层建库建表实现_【公众号:CunWorkNotes】.mp4 [50.0 MB]
08-(答疑)如何正确的复制_.mp4 [23.1 MB]
03-(理解)MySQLReader插件属性说明_.mp4 [66.9 MB]
06-(答疑)JSON写法与排错_【公众号:CunWorkNotes】.mp4 [39.5 MB]
28-(重点)仅新增同步二次导入之向SQL插入测试数据_.mp4 [37.3 MB]
17-(重点)缓慢渐变维最后1种解决方法与小结_.mp4 [7.1 MB]
31-(理解)新增及更新同步实现原理_.mp4 [38.9 MB]
32-(重点)新增及更新同步(首次同步)_【公众号:CunWorkNotes】.mp4 [76.2 MB]
11-(重点)DataX-Web启动_.mp4 [7.3 MB]
07-(答疑)如果不压缩如何实现上传_.mp4 [13.1 MB]
01-(了解)学习目标_.mp4 [3.3 MB]
38-(重点)DataX全两同步实践_.mp4 [43.6 MB]
18-(重点)建模需要考虑的问题_.mp4 [13.5 MB]
19-(重点)DataGrip连接Hive2_.mp4 [14.7 MB]
39-(完结)使用脚本完成所有数据同步_【公众号:CunWorkNotes】.mp4 [31.0 MB]
35-(补充)partition参数补充_.mp4 [7.7 MB]
00-(回顾)昨日回顾_.mp4 [36.3 MB]
34-(重点)新增及更新同步(二次同步)_.mp4 [19.5 MB]
36-(答疑)code 2分批导入_.mp4 [11.0 MB]
02-(理解)DataX介绍与架构组成_.mp4 [13.1 MB]
25-(重点)ODS层仅新增同步原理说明_.mp4 [40.2 MB]
15-(重点)数据同步的四种方式_.mp4 [24.9 MB]
29-(重点)仅新增同步二次导入具体实践_.mp4 [35.8 MB]
09-(实践)MySQL写入数据到Hive_.mp4 [38.4 MB]
24-(重点)DIM层分类表导入实现_【公众号:CunWorkNotes】.mp4 [15.6 MB]
20-(重点)解决Hive中文乱码问题_.mp4 [33.5 MB]
23-(重点)DIM层全量覆盖_.mp4 [42.9 MB]
37-(理解)DataX全量同步原理分析_.mp4 [13.6 MB]
30-(串讲)DataX与DataX-Web串讲_.mp4 [31.9 MB]
27-(答疑)导入各种问题说明_.mp4 [26.8 MB]
41-(扩展)CM平台层面调优_.mp4 [17.5 MB]
13-(练习)DataX-Web练习_.mp4 [44.9 MB]
33-(面试)return code 2排错以及解决方案说明_.mp4 [15.8 MB]
04-(理解)HDFSWriter插件属性说明_.mp4 [43.0 MB]
26-(重点)仅新增同步首次全量导入实现_.mp4 [76.2 MB]
05-(实践)MySQL写入数据到HDFS_.mp4 [64.8 MB]
📁 📁 hmzx-01视频
15-(重点)业务数据介绍与准备_.mp4 [16.9 MB]
13-(理解)CM平台架构组成_.mp4 [32.3 MB]
02-(了解)学习目标_.mp4 [2.6 MB]
12-(重点)CM平台服务与注意事项说明_.mp4 [55.6 MB]
09-(重点)开发周期与集群架构选型_.mp4 [36.6 MB]
16-(重点)MySQL业务数据导入_.mp4 [23.3 MB]
01-(了解)黑马甄选项目介绍_.mp4 [25.8 MB]
18-(重点)SQLServer业务数据导入_.mp4 [15.7 MB]
05-(理解)项目需求之四大主题说明_.mp4 [14.9 MB]
10-(重点)测试服务器规划_.mp4 [2.8 MB]
03-(了解)项目行业背景_.mp4 [22.7 MB]
11-(重点)项目环境部署_.mp4 [31.1 MB]
14-(重点)CM平台使用与Hue软件介绍_.mp4 [29.6 MB]
17-(答疑)MySQL连接异常原因说明_.mp4 [11.5 MB]
04-(理解)公司业务说明_.mp4 [15.2 MB]
06-(理解)项目架构详解_.mp4 [21.4 MB]
07-(重点)项目架构图与技术栈说明_.mp4 [10.0 MB]
08-(重点)项目组人员规划_.mp4 [4.0 MB]
00-(回顾)昨日回顾_.mp4 [91.9 MB]
📁 13阶段:项目四【实时计算项目】
📁 📁 04-视频
07.【掌握】starrocks表设计_.mp4 [59.8 MB]
19.【操作】设置分桶_.mp4 [36.9 MB]
02.【了解】今日知识点介绍_.mp4 [5.2 MB]
04.【了解】什么是starrocks_【公众号:CunWorkNotes】.mp4 [39.0 MB]
18.【操作】管理分区_【公众号:CunWorkNotes】.mp4 [9.8 MB]
22.【了解】查询数据湖-1_.mp4 [65.5 MB]
10.【掌握】数据模型-更新模型_.mp4 [16.2 MB]
08.【掌握】数据模型-明细模型_.mp4 [25.0 MB]
20.【了解】数据的压缩算法_.mp4 [9.3 MB]
03.【操作】领取starrocks资源_.mp4 [30.2 MB]
16.【操作】创建分区-手动创建分区_.mp4 [18.9 MB]
09.【掌握】数据模型-聚合模型_.mp4 [30.6 MB]
14.【操作】创建分区-Range分区_.mp4 [10.9 MB]
11.【掌握】数据模型-主键模型_.mp4 [49.2 MB]
01.【回顾】知识点回顾_.mp4 [71.2 MB]
23.【操作】数仓场景:即席查询案例_.mp4 [88.8 MB]
06.【了解】starrocks的产品特性_.mp4 [119.5 MB]
12.【了解】数据分布-数据分布概览_.mp4 [22.2 MB]
21.【了解】排序键和前缀索引_.mp4 [24.5 MB]
13.【操作】创建分区-表达式分区_【公众号:CunWorkNotes】.mp4 [57.7 MB]
17.【操作】创建分区-动态创建分区_.mp4 [20.4 MB]
15.【操作】创建分区-List分区_.mp4 [15.5 MB]
05.【了解】starrocks的系统架构_.mp4 [35.6 MB]
📁 📁 02-视频
08.【安装】mysql数据库安装_.mp4 [12.7 MB]
02.【掌握】数据的流转_.mp4 [81.3 MB]
15.【了解】flinkcdc2.x解决的问题_.mp4 [17.7 MB]
01.【回顾】知识点回顾_.mp4 [49.7 MB]
16.【操作】流数据脚本_.mp4 [39.0 MB]
09.【操作】项目数据准备_.mp4 [11.4 MB]
07.【领取】领取资源_.mp4 [30.6 MB]
03.【掌握】技术选型_.mp4 [19.7 MB]
06.【领取】领取资源_.mp4 [57.5 MB]
04.【掌握】项目的实施_.mp4 [35.7 MB]
13.【操作】flinkcdc练习案例-2_.mp4 [28.2 MB]
12.【操作】flinkcdc练习案例-1_.mp4 [90.9 MB]
14.【了解】Mysql Connector常用参数_【公众号:CunWorkNotes】.mp4 [27.1 MB]
10.【了解】CDC的概述_.mp4 [34.5 MB]
11.【了解】FlinkCDC项目讲解_.mp4 [33.8 MB]
05.【了解】环境简介_.mp4 [14.8 MB]
📁 📁 01
02.【了解】项目的整体目标_.mp4 [33.5 MB]
01.【了解】项目的整体介绍和亮点_.mp4 [58.3 MB]
06.【了解】数仓架构的介绍_.mp4 [33.6 MB]
05.【了解】公司介绍和需求说明_.mp4 [61.7 MB]
04.【了解】行业背景介绍_【公众号:CunWorkNotes】.mp4 [32.3 MB]
03.【了解】今日知识点介绍_.mp4 [3.0 MB]
07.【了解】传统数据集成方案的介绍_.mp4 [20.4 MB]
📁 📁 08-视频
12.【了解】司机主题-业务梳理_.mp4 [33.7 MB]
01.【回顾】知识点回顾_.mp4 [93.6 MB]
06.【理解】流批一体架构介绍_.mp4 [22.4 MB]
09.【操作】推荐上车点主题-DWS&ADS层开发_.mp4 [19.6 MB]
08.【操作】推荐上车点主题-DWD层开发_.mp4 [23.6 MB]
10.【操作】Redis存储和部署上线_.mp4 [31.2 MB]
11.【理解】司机主题-需求说明_.mp4 [29.3 MB]
07.【理解】推荐上车点主题-需求介绍_.mp4 [23.2 MB]
03.【操作】动态调价主题-dws层开发_.mp4 [61.8 MB]
05.【操作】实时任务的部署_.mp4 [21.4 MB]
02.【操作】动态调价主题-dwd层开发_.mp4 [81.8 MB]
04.【操作】动态调价主题-redis表存储_.mp4 [56.1 MB]
13.【了解】司机主题-业务开发_.mp4 [58.2 MB]
📁 📁 06-视频
07.【了解】ods层表结构和设计思路_.mp4 [44.3 MB]
06.【操作】维表离线同步部署_.mp4 [139.6 MB]
02.【操作】创建maxcompute的catalog_.mp4 [31.7 MB]
03.【操作】维表开发_.mp4 [92.3 MB]
05.【操作】维表离线同步演示_.mp4 [58.0 MB]
09.【操作】ods层整库同步数据及任务部署_【公众号:CunWorkNotes】.mp4 [159.6 MB]
08.【操作】ods层单表采集数据_.mp4 [93.2 MB]
01.【回顾】知识点回顾_.mp4 [70.0 MB]
04.【操作】维表其他表的开发_.mp4 [108.9 MB]
10.【操作】订单主题需求_.mp4 [76.8 MB]
📁 📁 03-视频
13.【操作】LookupJoin操作_.mp4 [83.2 MB]
03.【了解】数据湖简介_.mp4 [37.0 MB]
11.【操作】查询Table-批量查询_.mp4 [63.6 MB]
12.【操作】查询Table-流式查询_.mp4 [29.8 MB]
14.【了解】特色功能介绍_.mp4 [30.1 MB]
01.【回顾】知识点回顾_.mp4 [73.8 MB]
05.【熟悉】Paimon的基本概念_.mp4 [38.5 MB]
02.【了解】今日知识点介绍_.mp4 [2.6 MB]
06.【了解】Paimon的文件布局_.mp4 [86.4 MB]
08.【操作】创建Table_.mp4 [72.6 MB]
07.【操作】安装paimon_.mp4 [91.3 MB]
09.【操作】修改Table_.mp4 [113.2 MB]
04.【掌握】Paimon的该概述_.mp4 [28.3 MB]
10.【操作】写入Table_.mp4 [47.5 MB]
📁 📁 07-视频
11.【操作】订单主题-StarRocks表存储-1_.mp4 [182.3 MB]
06.【开发】蜂巢函数的实现_.mp4 [113.2 MB]
02.【理解】订单主题-建模分析_.mp4 [47.8 MB]
13.【理解】动态调价主题需求分析_.mp4 [22.4 MB]
08.【操作】订单主题-DWS层开发-2_.mp4 [69.7 MB]
10.【操作】订单主题-ADS层开发-2_.mp4 [87.1 MB]
07.【操作】订单主题-DWS层开发-1_.mp4 [89.9 MB]
03.【理解】订单主题-业务梳理_.mp4 [26.1 MB]
09.【操作】订单主题-ADS层开发-1_.mp4 [48.0 MB]
04.【操作】订单主题-dwd层开发-1_.mp4 [58.0 MB]
05.【操作】订单主题-dwd层开发-2_.mp4 [99.9 MB]
01.【回顾】知识点回顾_.mp4 [78.6 MB]
12.【操作】订单主题-Paimon表存储_.mp4 [111.5 MB]
📁 📁 05
03.【了解】DataWorks介绍_.mp4 [58.6 MB]
01.【回顾】知识点回顾_.mp4 [99.5 MB]
10.【了解】运维中心_.mp4 [26.6 MB]
09.【操作】数据开发_.mp4 [140.2 MB]
15.【了解】数据仓库开发_.mp4 [34.2 MB]
18.【操作】创建catalog-2_.mp4 [15.5 MB]
17.【操作】创建catalog_.mp4 [110.7 MB]
16.【掌握】维度主题的设计思路和流程_.mp4 [20.0 MB]
14.【了解】建模设计_.mp4 [14.7 MB]
11.【了解】业务开发课程目标_.mp4 [6.9 MB]
06.【操作】DataStudio离线同步_.mp4 [56.3 MB]
05.【操作】创建和管理数据源_.mp4 [48.1 MB]
02.【了解】今日知识点介绍_.mp4 [4.2 MB]
13.【了解】数仓建模的方法_.mp4 [24.8 MB]
07.【操作】DataStudio实时同步_.mp4 [88.9 MB]
08.【操作】数据集成侧同步任务_.mp4 [37.2 MB]
04.【了解】数据集成-支持的数据源和同步方案_.mp4 [18.0 MB]
12.【了解】数据仓库设计及主题划分_.mp4 [13.9 MB]
📁 11阶段:项目三【用户画像】
📁 📁 day03-项目数据接入及整合ElasticSearch
17-【实现】ESMeta工具类的实现_.mp4 [85.6 MB]
10-【实现】ODS层数据到ES_.mp4 [100.2 MB]
14-【实现】Spark读取ES_.mp4 [64.4 MB]
08-【实现】业务数据到ODS(步骤一)_.mp4 [80.4 MB]
05-【理解】服务启动及DataGrip配置Hive数据源_.mp4 [31.6 MB]
03-【了解】今日内容介绍_.mp4 [8.5 MB]
13-【回顾】Spark读写MySQL_.mp4 [52.4 MB]
06-【实现】数据同步ES案例-准备Hive数据源_(1)【公众号:CunWorkNotes】.mp4 [18.7 MB]
04-【理解】数据同步到ES的方案_.mp4 [30.3 MB]
12-【实现】创建工程项目目录结构_.mp4 [30.2 MB]
15-【实现】Spark写数据到ES_.mp4 [73.4 MB]
06-【实现】数据同步ES案例-准备Hive数据源_.mp4 [18.5 MB]
07-【了解】项目原始数据表说明_.mp4 [43.8 MB]
02-【回顾】昨日内容回顾_.mp4 [26.0 MB]
09-【实现】业务数据到ODS(步骤二)_.mp4 [77.1 MB]
01-【回顾】Spark内容回顾_.mp4 [112.7 MB]
11-【实现】配置用户画像项目模板_.mp4 [16.8 MB]
16-【理解】面向对象思想-标签规则数据抽取为类_.mp4 [30.0 MB]
📁 📁 day04-规则匹配类用户画像标签
08-【实现】年龄段标签开发-步骤三_.mp4 [66.9 MB]
11-【小结】年龄段标签开发小结_.mp4 [16.0 MB]
18-【实现】性别标签开发-步骤五_.mp4 [26.7 MB]
16-【实现】性别标签开发-步骤三_.mp4 [12.9 MB]
19-【理解】标签合并-思路分析_【公众号:CunWorkNotes】.mp4 [13.5 MB]
03-【了解】今日内容介绍_.mp4 [13.1 MB]
10-【实现】年龄段标签开发-步骤五_.mp4 [35.3 MB]
01-【回顾 】Spark基础内容_.mp4 [101.1 MB]
15-【实现】性别标签开发-步骤二_.mp4 [8.4 MB]
21-【实现】标签合并-实现(中)_.mp4 [48.7 MB]
07-【实现】年龄段标签开发-步骤二_.mp4 [61.6 MB]
09【实现】年龄段标签开发-步骤四_.mp4 [41.3 MB]
12-【理解】为什么要开发性别标签_.mp4 [7.4 MB]
14-【实现】性别标签开发-步骤一_.mp4 [30.0 MB]
05-【理解】年龄段标签实现思路_.mp4 [56.2 MB]
02-【回顾】昨日内容回顾_.mp4 [35.8 MB]
22-【实现】标签合并-实现(下)_.mp4 [47.0 MB]
04-【理解】为什么构建年龄段标签_.mp4 [7.0 MB]
23-【实现】标签合并-校验_.mp4 [70.0 MB]
17-【实现】性别标签开发-步骤四_【公众号:CunWorkNotes】.mp4 [13.9 MB]
06-【实现】年龄段标签开发-步骤一_.mp4 [68.8 MB]
13-【理解】性别标签开发-实现思路_.mp4 [14.3 MB]
20-【实现】标签合并-实现(上)_.mp4 [46.6 MB]
📁 📁 day01-用户画像介绍及项目环境构建
21-【实现】配置远程Python解析环境_.mp4 [20.2 MB]
08-【理解】标签和标签系统介绍_【公众号:CunWorkNotes】.mp4 [71.0 MB]
20-【实现】打开已有的画像项目_.mp4 [10.2 MB]
15-【实现】画像项目服务器导入_.mp4 [21.7 MB]
17-【理解】画像项目标签表介绍_.mp4 [35.3 MB]
01-【回顾】Spark内容加强_.mp4 [194.8 MB]
18-【理解】标签管理平台演示_.mp4 [45.2 MB]
12-【了解】用户画像背景_.mp4 [6.6 MB]
06-【了解】神策数据用户画像及标签管理平台_.mp4 [14.7 MB]
16-【实现】服务的启动和校验_.mp4 [38.9 MB]
07-【理解】用户画像数据源_【公众号:CunWorkNotes】.mp4 [18.6 MB]
05-【了解】什么是用户画像_.mp4 [38.0 MB]
10-【了解】用户画像构建流程_.mp4 [14.1 MB]
09-【理解】标签体系构建_.mp4 [47.7 MB]
14-【掌握】用户画像技术选型_.mp4 [89.9 MB]
11-【理解】大数据技术架构选型_【公众号:CunWorkNotes】.mp4 [41.9 MB]
02-【回顾】昨日内容回顾_.mp4 [72.9 MB]
03-【了解】今日内容介绍_.mp4 [7.8 MB]
13-【掌握】用户画像架构(离线部分)_.mp4 [54.7 MB]
04-【了解】用户画像项目在企业中的位置_.mp4 [68.5 MB]
22-【实现】画像项目环境构建_.mp4 [31.5 MB]
19-【理解】用户画像标签计算流程_.mp4 [13.3 MB]
📁 📁 day02-分布式全文检索引擎ElasticSearch
08-【理解】ES的概念-Shards和Replicas_.mp4 [16.0 MB]
11-【实现】ES-Head插件安装_.mp4 [27.2 MB]
19-【实现】ES的操作-新增-方式二_.mp4 [17.3 MB]
09-【回顾】ES概念回顾_.mp4 [10.0 MB]
13-【实现】VSCode软件安装和使用_【公众号:CunWorkNotes】.mp4 [27.3 MB]
06-【理解】ES的概念-Index和Type_.mp4 [13.0 MB]
10-【理解】ES的架构_.mp4 [20.5 MB]
16-【了解】ES的SQL_.mp4 [18.0 MB]
01-【回顾】Spark内容回顾_.mp4 [85.5 MB]
07-【理解】ES的概念-Document和Fields_.mp4 [27.4 MB]
18-【实现】ES的操作-新增-方式一_.mp4 [36.5 MB]
20-【实现】ES的操作-修改_.mp4 [24.6 MB]
04-【了解】ElasticSearch介绍及ELK技术栈概述_【公众号:CunWorkNotes】.mp4 [64.7 MB]
03-【了解】今日内容介绍_.mp4 [6.3 MB]
22-【实现】ES的操作-删除_.mp4 [9.1 MB]
17-【理解】ES的Python API环境准备_.mp4 [7.9 MB]
05-【扩展】为什么ES效率快_.mp4 [84.4 MB]
15-【实现】使用REST API对ES进行操作_.mp4 [33.7 MB]
12-【理解】ES-head插件概述_.mp4 [12.6 MB]
21-【实现】ES的操作-查询所有和查询一条_.mp4 [59.4 MB]
14-【了解】REST API概述_.mp4 [38.9 MB]
02-【回顾】昨日内容回顾_.mp4 [43.3 MB]
📁 10阶段:kafka及结构化流
📁 📁 day01
23-【掌握】shell操作-删除topic_.mp4 [13.6 MB]
13-【理解】Kafka的介绍_.mp4 [33.0 MB]
18-【实现】Kafka的启动运行_.mp4 [82.2 MB]
08-【理解】消息队列的介绍_.mp4 [26.7 MB]
07-【理解】为什么有消息队列(下)_【公众号:CunWorkNotes】.mp4 [26.5 MB]
01-【了解】大数据课程安排_.mp4 [49.2 MB]
05-【理解】为什么有消息队列(上)_.mp4 [46.8 MB]
20-【掌握】shell操作-创建topic_【公众号:CunWorkNotes】.mp4 [30.5 MB]
19-【掌握】shell操作-查看topic_.mp4 [60.5 MB]
16-【理解】普通分布式和公平分布式_.mp4 [33.2 MB]
15-【理解】Kafka的架构_.mp4 [31.7 MB]
25-【实现】测试-启动生产者_.mp4 [7.7 MB]
26-【实现】测试-数据生产和消费_.mp4 [5.4 MB]
03-【了解】课后要求_.mp4 [21.9 MB]
06-【理解】为什么有消息队列(中)_.mp4 [14.8 MB]
12-【理解】消息队列的消费模型_.mp4 [26.2 MB]
24-【实现】测试-启动消费者_.mp4 [23.9 MB]
09-【理解】消息队列的应用_.mp4 [35.1 MB]
11-【理解】消息队列和Kafka的关系_【公众号:CunWorkNotes】.mp4 [32.9 MB]
04-【了解】今日内容介绍_.mp4 [21.5 MB]
02-【了解】课堂要求_【公众号:CunWorkNotes】.mp4 [29.3 MB]
22-【掌握】shell操作-修改topic_.mp4 [49.2 MB]
14-【回顾】HDFS存储架构_.mp4 [28.4 MB]
10-【理解】消息队列常见的产品_.mp4 [22.9 MB]
21-【掌握】shell操作-topic查看详情_.mp4 [29.7 MB]
17-【实现】Kafka的安装_.mp4 [88.5 MB]
📁 📁 day02
01-【回顾】Spark内容加强_.mp4 [90.9 MB]
27-【理解】Kafka的负载均衡-发布订阅消费_.mp4 [10.5 MB]
20-【理解】Kafka的消息存储机制_.mp4 [65.3 MB]
12-【实现】Kafka的API-启动测试_.mp4 [36.1 MB]
14-【理解】Kafka如何保证数据不丢-生产者_.mp4 [26.2 MB]
09-【理解】Kafka的API-官网API解读_.mp4 [26.9 MB]
24-【理解】Kafka的生产者数据分发策略-随机分发_.mp4 [14.1 MB]
26-【理解】Kafka的负载均衡-点对点消费_.mp4 [22.4 MB]
21-【理解】Kafka的消息读取机制_.mp4 [52.9 MB]
13-【理解】Kafka的分区和副本机制_.mp4 [28.1 MB]
07-【了解】基准测试-小结_.mp4 [47.6 MB]
17-【实现】案例-生产者数据发送示例_.mp4 [45.9 MB]
03-【了解】今日内容介绍_.mp4 [4.9 MB]
04-【了解】集群启动_.mp4 [27.8 MB]
05-【了解】基准测试-生产者_.mp4 [51.6 MB]
08-【实现】Kafka的API-创建项目_.mp4 [21.1 MB]
22-【理解】Kafka的生产者数据分发策略-指定分区发送_.mp4 [33.9 MB]
18-【闲聊】PyCharm工具二三事_【公众号:CunWorkNotes】.mp4 [97.3 MB]
25-【小结】Kafka生产者数据分发策略小结_.mp4 [3.5 MB]
02-【回顾】昨日内容回顾_.mp4 [70.3 MB]
16-【理解】Kafka如何保证数据不丢-消费者_.mp4 [55.5 MB]
06-【了解】基准测试-消费者_.mp4 [12.9 MB]
15-【理解】Kafka如何保证数据不丢-集群_【公众号:CunWorkNotes】.mp4 [3.2 MB]
10-【实现】Kafka的API-生产者API_.mp4 [32.3 MB]
23-【理解】Kafka的生产者数据分发策略-hash取模发送_.mp4 [24.8 MB]
11-【实现】Kafka的API-消费者API_.mp4 [11.4 MB]
19-【实现】案例-消费者自动提交偏移量_【公众号:CunWorkNotes】.mp4 [39.0 MB]
📁 12阶段:Flink全栈开发
📁 📁 01
19.【理解】session模式的介绍_.mp4 [194.6 MB]
03.【了解】为什么要学习flink_.mp4 [14.0 MB]
05.【理解】流式计算的特点-1_.mp4 [35.0 MB]
10.【领取资源】领取ECS_.mp4 [56.0 MB]
14.【配置】创建服务器安全组_.mp4 [20.1 MB]
07.【理解】Flink的介绍_.mp4 [75.5 MB]
17.【了解】flink的安装部署_.mp4 [77.2 MB]
16.【领取资源】领取hologres_.mp4 [13.3 MB]
04.【了解】实时计算框架的发展._.mp4 [39.4 MB]
12.【领取资源】领取mysql_.mp4 [37.8 MB]
21.【理解】application模式_.mp4 [45.8 MB]
01.【了解】课程规划_.mp4 [17.8 MB]
13.【配置】修改主机名和实例名_.mp4 [27.3 MB]
02.【了解】今日课程介绍_.mp4 [8.1 MB]
20.【理解】分离模式的介绍_.mp4 [17.6 MB]
08.【理解】Flink的架构和模块_.mp4 [54.7 MB]
11.【领取资源】领取Flink_.mp4 [37.2 MB]
06.【理解】流式计算的特点-2_.mp4 [6.1 MB]
15.【配置】连接ECS_.mp4 [22.9 MB]
09.【理解】阿里云flink介绍_.mp4 [17.0 MB]
18.【了解】开源Flink的简单演示_.mp4 [82.2 MB]
📁 📁 02
09.【掌握】FlinkSql客户端的显示模式_.mp4 [24.6 MB]
14.【掌握】Flink中的时间语义_【公众号:CunWorkNotes】.mp4 [26.4 MB]
19.【理解】窗口的分类介绍_.mp4 [35.4 MB]
10.【掌握】阿里云的综合案例_.mp4 [32.5 MB]
13.【了解】动态表和连续查询_.mp4 [55.0 MB]
06.【掌握】编程模型介绍_.mp4 [25.8 MB]
01.【回顾】知识点回顾_.mp4 [85.0 MB]
11.【掌握】开源Flink的综合案例_【公众号:CunWorkNotes】.mp4 [15.5 MB]
16.【掌握】开源Flink演示处理时间_.mp4 [10.7 MB]
04.【掌握】使用阿里云Flink编写wordcount_.mp4 [87.1 MB]
03.【理解】入门案例的实现思路_.mp4 [15.6 MB]
18.【理解】窗口的概念_【公众号:CunWorkNotes】.mp4 [15.1 MB]
08.【掌握】Flink中的表_.mp4 [27.4 MB]
17.【掌握】开源Flink演示事件时间_.mp4 [26.5 MB]
15.【掌握】使用阿里云Flink演示处理时间_.mp4 [57.5 MB]
05.【掌握】使用开源Flink编写wordcount_.mp4 [18.8 MB]
12.【掌握】阿里云的数据类型案例演示_.mp4 [32.0 MB]
07.【了解】TableEnvironment的功能和创建方式_.mp4 [13.0 MB]
📁 09阶段:Spark技术栈
📁 📁 day01_PySpark入门及基础环境
知识点07:【掌握】Spark的应用及使用_.mp4 [26.2 MB]
知识点05:【了解】Spark的诞生及发展_.mp4 [39.4 MB]
知识点08:【理解】MapReduce的缺点(下)_.mp4 [28.2 MB]
知识点10:【实现】单机部署:Spark本地模式部署_.mp4 [37.0 MB]
知识点15:【实现】案例2:WordCount开发及实现_.mp4 [81.8 MB]
知识点11:【实现】单机部署:Anaconda部署Python_【公众号:CunWorkNotes】.mp4 [64.1 MB]
知识点03:【理解】分布式设计基础_.mp4 [93.2 MB]
知识点06:【理解】Spark的功能及特点_.mp4 [28.5 MB]
知识点09:【理解】Spark的计算流程设计_.mp4 [53.0 MB]
知识点01:课程回顾_.mp4 [73.9 MB]
知识点14:【掌握】案例2:WordCount需求及分析_.mp4 [23.9 MB]
知识点02:课程目标_.mp4 [14.2 MB]
扩展:Python虚拟环境_.mp4 [30.0 MB]
知识点16:【实现】案例3:圆周率计算_.mp4 [17.9 MB]
知识点12:【掌握】单机部署:Spark Python Shell_.mp4 [35.1 MB]
知识点04:【掌握】分布式计算设计_.mp4 [128.3 MB]
知识点14:【掌握】案例2:WordCount需求及分析(画图)_.mp4 [39.6 MB]
知识点08:【理解】MapReduce的缺点(上)_.mp4 [56.7 MB]
知识点13:【实现】案例1:map算子实现分布式转换_.mp4 [50.4 MB]
📁 📁 day04_Spark核心设计RDD
知识点06:【掌握】RDD的五大特性(下)_.mp4 [54.5 MB]
扩展:回顾args与kwargs不定长参数_.mp4 [13.2 MB]
知识点15:【掌握】常用触发算子:first、take、collect、reduce(下)_.mp4 [31.4 MB]
知识点13:【掌握】常用转换算子:filter_.mp4 [44.2 MB]
知识点10:【掌握】RDD算子分类_.mp4 [20.9 MB]
知识点03:【理解】分布式程序开发基本设计思想_.mp4 [21.1 MB]
知识点09:【理解】高阶函数及Lambda表达式_.mp4 [10.0 MB]
知识点02:课程目标_.mp4 [9.7 MB]
知识点15:【掌握】常用触发算子:first、take、collect、reduce(上)_.mp4 [33.0 MB]
知识点06:【掌握】RDD的五大特性(上)_.mp4 [50.9 MB]
扩展:项目数据量问题_.mp4 [35.4 MB]
知识点08:【掌握】RDD分区的设定规则_.mp4 [72.5 MB]
知识点04:【掌握】RDD的设计及定义_.mp4 [21.4 MB]
知识点01:课程回顾_.mp4 [28.2 MB]
知识点14:【掌握】常用触发算子:count、foreach、saveAsTextFile(上)_.mp4 [18.8 MB]
知识点14:【掌握】常用触发算子:count、foreach、saveAsTextFile(中)_.mp4 [10.4 MB]
扩展:回顾lambda表达式与python内存管理_.mp4 [45.6 MB]
知识点12:【掌握】常用转换算子:flatMap_.mp4 [33.4 MB]
知识点11:【掌握】常用转换算子:map_.mp4 [20.2 MB]
知识点14:【掌握】常用触发算子:count、foreach、saveAsTextFile(下)_.mp4 [10.4 MB]
知识点07:【掌握】RDD的两种创建方式_.mp4 [41.1 MB]
扩展:yarn集群模式提交使用说明_【公众号:CunWorkNotes】.mp4 [44.8 MB]
知识点06:【掌握】RDD的五大特性(中)_.mp4 [27.0 MB]
知识点05:【理解】WordCount程序中的RDD_.mp4 [74.7 MB]
📁 📁 day02_PySpark应用程序开发
知识点12:【实现】PySpark开发:代码模板构建_【公众号:CunWorkNotes】.mp4 [28.4 MB]
知识点07:【理解】PySpark开发环境准备_.mp4 [22.7 MB]
扩展:pyspark编写过程中常见错误_【公众号:CunWorkNotes】.mp4 [40.0 MB]
知识点05:【掌握】Standalone集群启动_.mp4 [19.4 MB]
知识点11:【掌握】PySpark开发:SparkContext的功能及构建_.mp4 [37.3 MB]
扩展:为PyCharm安装阿里的通义灵码_.mp4 [16.7 MB]
知识点14:【实现】PySpark开发:代码提交集群测试_.mp4 [46.2 MB]
扩展:Spark启停脚本编写_.mp4 [13.8 MB]
扩展:sortBy排序算子说明_.mp4 [17.2 MB]
知识点06:【实现】Standalone集群测试(下)_.mp4 [43.1 MB]
知识点01:课程回顾_.mp4 [21.2 MB]
知识点03:【理解】Standalone集群架构_.mp4 [21.9 MB]
知识点06:【实现】Standalone集群测试(上)_.mp4 [26.1 MB]
知识点10:【掌握】PySpark开发:调用环境配置_.mp4 [55.5 MB]
知识点02:课程目标_.mp4 [8.3 MB]
知识点08:【实现】Linux开发环境:Pycharm中创建工程_.mp4 [70.8 MB]
知识点13:【掌握】PySpark开发:WordCount代码开发测试_.mp4 [47.6 MB]
知识点04:【实现】Standalone集群部署_.mp4 [132.1 MB]
扩展:PySpark各种花样报错_.mp4 [17.8 MB]
知识点09:【理解】Linux开发环境:工程结构规范说明_.mp4 [14.7 MB]
📁 📁 day03_PySpark程序提交与开发
知识点13:【回顾】YARN上程序运行流程_.mp4 [20.8 MB]
知识点11:【掌握】Spark on YARN:资源设计_.mp4 [14.2 MB]
知识点12:【实现】Spark on YARN:配置测试_.mp4 [99.1 MB]
扩展:为什么要spark-submit_.mp4 [33.4 MB]
知识点01:课程回顾_【公众号:CunWorkNotes】.mp4 [27.6 MB]
知识点07:【掌握】集群提交:spark-submit脚本_.mp4 [110.4 MB]
知识点03:【实现】代码开发:正则处理(上)_.mp4 [54.6 MB]
知识点04:【实现】代码开发:文件系统_.mp4 [20.0 MB]
知识点10:【掌握】集群提交:deploy mode_.mp4 [19.7 MB]
扩展:Spark On YARN完整配置流程_.mp4 [28.0 MB]
知识点05:【实现】代码开发:动态传参(上)_.mp4 [23.6 MB]
知识点03:【实现】代码开发:正则处理(下)_.mp4 [25.3 MB]
知识点02:课程目标_【公众号:CunWorkNotes】.mp4 [13.5 MB]
知识点14:【掌握】Spark on YARN:面试核心_.mp4 [25.8 MB]
知识点07:【掌握】集群提交:spark-submit脚本 (2)_.mp4 [43.1 MB]
知识点06:【理解】Spark程序监控_.mp4 [71.3 MB]
知识点05:【实现】代码开发:动态传参(下)_.mp4 [24.1 MB]
知识点08:【实现】集群提交:提交WordCount_.mp4 [74.0 MB]
📁 Python大数据课件
📁 📁 画像虚拟机
up01.zip [32.6 GB]
08阶段:Spark技术栈.rar [1.4 GB]
03阶段:Hadoop技术栈.rar [9.2 GB]
02阶段:Orcale.rar [953.9 MB]
11阶段:用户画像课件.zip [284.7 MB]
04阶段:项目一【黑马甄选】.rar [41.5 GB]
01阶段:数据库基础.rar [9.6 GB]
05阶段:基于AI大模型数据开发项目实战.rar [258.6 MB]
06阶段:Python基础编程.rar [759.0 MB]
07阶段:数据分析pandas.rar [1.2 GB]
📁 07阶段:项目二【BI报表开发】
📁 📁 day03-BI报表开发
00-(了解)FineReport高级回顾_.mp4 [20.6 MB]
03-(重点)中间板块调整_.mp4 [38.3 MB]
01-(重点)大屏导入与数据集导入_.mp4 [49.9 MB]
04-(重点)左侧完成率实现_.mp4 [26.5 MB]
05-(重点)地图的修改实现_.mp4 [27.8 MB]
02-(重点)数据库连接与数据集准备_【公众号:CunWorkNotes】.mp4 [14.7 MB]
📁 📁 day02-BI报表开发
28-(案例)大屏设计之玫瑰图_.mp4 [12.5 MB]
25-(答疑)多种场景设计_.mp4 [24.6 MB]
00-(回顾)昨日回顾_.mp4 [19.0 MB]
11-(重点)数据列属性设置之基本操作_.mp4 [19.1 MB]
14-(重点)数据列过滤之公式使用_.mp4 [35.9 MB]
21-(案例)决策报表参数控件实现_.mp4 [25.8 MB]
01-(了解)学习目标_.mp4 [3.3 MB]
19-(案例)模板参数实现查询案例_.mp4 [34.9 MB]
23-(案例)决策报表之图表块设计_.mp4 [18.5 MB]
06-(重点)单元格显示格式设计_.mp4 [46.8 MB]
07-(重点)单元格其他样式设计_.mp4 [40.1 MB]
37-(重点)填报报表移动端设计_.mp4 [17.1 MB]
31-(案例)大屏设计之报表图设计_.mp4 [22.8 MB]
15-(重点)数据列过滤之多条件过滤_.mp4 [20.3 MB]
30-(案例)大屏设计之地图设计_.mp4 [24.5 MB]
20-(案例)数据集参数实现查询案例_【公众号:CunWorkNotes】.mp4 [30.1 MB]
22-(案例)决策报表之报表块实现_.mp4 [16.0 MB]
04-(重点)单元格扩展设置_【公众号:CunWorkNotes】.mp4 [11.4 MB]
16-(重点)参数应用以及数据集参数说明_.mp4 [65.8 MB]
26-(重点)手机端开发_(已加密).mp4 [64.8 MB]
03-(重点)决策报表与小结_【公众号:CunWorkNotes】.mp4 [15.7 MB]
29-(案例)大屏设计之折线图_.mp4 [14.6 MB]
08-(重点)数据显示方式之列表显示_【公众号:CunWorkNotes】.mp4 [25.4 MB]
35-(重点)填报报表之数据准备_.mp4 [15.9 MB]
17-(重点)数据集参数公式解析_.mp4 [35.9 MB]
10-(重点)数据显示方式之汇总_.mp4 [14.7 MB]
00-(了解)FineReport高级回顾_.mp4 [20.6 MB]
33-(案例)大屏设计之雷达图实现_.mp4 [13.4 MB]
09-(重点)数据显示方式之分组_.mp4 [17.1 MB]
05-(重点)横纵向可伸缩实现_.mp4 [23.4 MB]
02-(理解)普通报表与聚合报表_.mp4 [35.1 MB]
32-(案例)大屏设计之条形图设计_.mp4 [9.6 MB]
34-(案例)大屏设计之面积图_.mp4 [25.8 MB]
24-(答疑)销售情况分组求和问题_.mp4 [26.6 MB]
27-(案例)大屏设计之堆积面积图_.mp4 [38.8 MB]
12-(重点)数据列属性之过滤操作_.mp4 [15.3 MB]
36-(重点)填报报表之填报设计_.mp4 [21.7 MB]
18-(重点)参数控件类型_.mp4 [67.4 MB]
13-(重点)数据列属性之高级操作_.mp4 [25.4 MB]
📁 📁 day01-BI报表开发
05-(重点)FineReport入门案例_【公众号:CunWorkNotes】.mp4 [28.0 MB]
02-(了解)FineReport软件介绍_.mp4 [16.0 MB]
13-(实践)普通报表实现之数据集准备_.mp4 [22.6 MB]
07-(重点)FineReport数据准备_.mp4 [35.7 MB]
09-(重点)FineReport服务器数据集_.mp4 [30.9 MB]
12-(坑点)字符串查询注意事项_.mp4 [7.4 MB]
03-(重点)FineReport软件安装与激活码的获取_.mp4 [33.9 MB]
10-(重点)FineReport模板数据集_.mp4 [6.6 MB]
01-(了解)FineReport学习目标_.mp4 [5.1 MB]
17-(实践)报表的部署上线_.mp4 [14.8 MB]
16-(实践)普通报表参数控件实现_.mp4 [23.6 MB]
08-(坑点)数据库连接一定不要设置编码格式_【公众号:CunWorkNotes】.mp4 [1.6 MB]
14-(实践)普通报表实现之报表设计_.mp4 [50.8 MB]
15-(实践)普通报表实现之图表设计_.mp4 [33.3 MB]
11-(重点)数据库查询_.mp4 [17.4 MB]
06-(问题)常见问题说明_.mp4 [12.8 MB]
04-(重点)FineReport软件激活与软件配置_.mp4 [20.7 MB]
📁 03阶段:Hadoop技术栈
📁 📁 day13_Hive高级查询
01-(重点)explode爆炸函数.mp4 [10.7 MB]
09-(重点)json_tuple处理json格式字符串.mp4 [10.5 MB]
06-(案例)单列转多行实现.mp4 [23.6 MB]
14-(重点)rows与range区别.mp4 [37.1 MB]
11-(了解)窗口函数数据集导入.mp4 [27.5 MB]
12-(重点)窗口函数的几个关键词.mp4 [34.8 MB]
10-(重点)JSONSerde导入JSON数据到Hive.mp4 [29.3 MB]
18-(重点)FIRST_VALUE与LAST_VALUE函数使用.mp4 [30.5 MB]
00-(扩展)背题集与简历批注.mp4 [53.3 MB]
15-(重点)三大排名函数.mp4 [12.4 MB]
02-(重点)NBA总冠军球队案例之explode使用.mp4 [26.3 MB]
00-(回顾)昨日回顾.mp4 [47.5 MB]
03-(重点)NBA总冠军球队案例完结.mp4 [32.4 MB]
16-(重点)NTILE分析函数(把数据分份).mp4 [19.1 MB]
13-(重点)over()框选数据实现.mp4 [27.2 MB]
08-(重点)get_json_object处理json格式字符串.mp4 [45.5 MB]
17-(重点)LAG与LEAD函数使用.mp4 [29.2 MB]
07-(答疑)侧视图使用说明.mp4 [14.9 MB]
04-(重点)行列转换前置知识点.mp4 [61.8 MB]
05-(案例)多行转单列实现.mp4 [17.5 MB]
📁 📁 day15_Zookeeper与Hadoop高可用
16-(重点)Hadoop高可用原理分析.mp4 [47.7 MB]
10-(串讲)知识点串讲.mp4 [15.1 MB]
20-(答疑)格式化报错原因分析.mp4 [2.8 MB]
13-(重点)Zookeeper集群leader宕机选举说明.mp4 [23.5 MB]
09-(重点)Zookeeper四种节点类型.mp4 [26.9 MB]
12-(重点)Zookeeper首次选举说明.mp4 [43.9 MB]
08-(重点)Zookeeper数据模型.mp4 [6.4 MB]
06-(重点)Zookeeper五大特性.mp4 [21.8 MB]
19-(答疑)Hadoop高可用常见问题解决.mp4 [68.8 MB]
14-(重点)Zookeeper典型应用.mp4 [17.1 MB]
07-(重点)zk操作的常见Shell命令.mp4 [23.8 MB]
04-(答疑)Zookeeper无法启动问题答疑.mp4 [11.0 MB]
02-(了解)Zookeeper概述以及分布式协调服务.mp4 [19.5 MB]
11-(重点)Zookeeper节点属性.mp4 [29.6 MB]
00-(回顾)昨日回顾【公众号:CunWorkNotes】.mp4 [96.7 MB]
18-(答疑)NameNode单独启动.mp4 [2.0 MB]
05-(重点)Zookeeper三大角色.mp4 [13.4 MB]
03-(理解)Zookeeper集群搭建 (2)【公众号:CunWorkNotes】.mp4 [61.1 MB]
01-(了解)Zookeeper学习目标.mp4 [3.4 MB]
15-(重点)watch监听机制.mp4 [27.6 MB]
17-(重点)Hadoop高可用集群架构.mp4 [148.2 MB]
📁 📁 day12_Hive查询操作
00-(回顾)Hive基础知识.mp4 [73.3 MB]
07-(重点)cluster by分区且组内升序.mp4 [39.3 MB]
03-(回顾)group by分组.mp4 [17.6 MB]
23-(重点)字符串函数.mp4 [21.4 MB]
24-(重点)日期时间函数.mp4 [21.7 MB]
14-(重点)Hive的左右外连接查询.mp4 [18.0 MB]
16-(重点)左半开连接查询.mp4 [13.9 MB]
04-(回顾)having子句.mp4 [5.9 MB]
12-(重点)Hive的cross join交叉连接.mp4 [17.0 MB]
27-(重点)空值判断与空值替换函数.mp4 [14.6 MB]
02-(回顾)SQL中的select基础查询.mp4 [58.4 MB]
01-(回顾)SQL查询五个子句.mp4 [12.1 MB]
17-(重点)Hive JOIN使用注意事项.mp4 [41.7 MB]
21-(答疑)=等号与==出入.mp4 [9.2 MB]
13-(重点)Hive的inner join内连接查询【公众号:CunWorkNotes】.mp4 [20.2 MB]
19-(重点)Hive内置运算符.mp4 [18.7 MB]
06-(重点)order by全局排序.mp4 [20.3 MB]
22-(重点)Hive函数的三种类别【公众号:CunWorkNotes】.mp4 [21.0 MB]
10-(重点)CTE表达式与窗口函数实现TopN求解.mp4 [37.9 MB]
20-(重点)rlike正则匹配.mp4 [17.0 MB]
15-(重点)Hive的full join全外连接查询.mp4 [14.0 MB]
26-(重点)复杂类型的函数.mp4 [10.8 MB]
11-(了解)JOIN连接查询数据集准备.mp4 [20.5 MB]
08-(重点)distribute by分区与sort by组内排序【公众号:CunWorkNotes】.mp4 [19.6 MB]
25-(重点)数学函数【公众号:CunWorkNotes】.mp4 [13.2 MB]
18-(重点)Hive参数配置.mp4 [42.1 MB]
05-(回顾)limit子句.mp4 [14.6 MB]
09-(重点)union联合查询【公众号:CunWorkNotes】.mp4 [24.7 MB]
28-(了解)脱敏函数与加密函数.mp4 [20.4 MB]
📁 📁 day02_Linux操作系统
07-(重点)递归修改文件拥有者与所属组.mp4 [5.7 MB]
16-(扩展)终止正在登录的用户.mp4 [12.2 MB]
10-(重点)sudo权限(给普通账号添加特殊权限).mp4 [27.6 MB]
37-(重点)JDK安装与环境变量配置.mp4 [25.3 MB]
08-(重点)用户管理命令【公众号:CunWorkNotes】.mp4 [66.3 MB]
23-(重点)关闭防火墙与SELinux.mp4 [11.3 MB]
21-(重点)主机与映射关系说明.mp4 [14.8 MB]
32-(案例)MySQL修改密码以及授权操作.mp4 [21.4 MB]
20-(重点)网络地址的设置.mp4 [52.9 MB]
19-(重点)分布式与集群架构.mp4 [11.0 MB]
22-(答疑)hosts文件无法修改解决方案.mp4 [16.5 MB]
11-(重点)权限修改(数字形式).mp4 [19.0 MB]
27-(重点)SCP下载文件与文件夹.mp4 [5.2 MB]
36-(重点)给CentOS安装epel扩展库.mp4 [14.8 MB]
12-(重点)权限修改(字母形式).mp4 [10.9 MB]
18-(重点)重启与关机指令.mp4 [13.0 MB]
05-(重点)修改文件拥有者与所属组.mp4 [12.8 MB]
26-(重点)SCP上传文件与文件夹.mp4 [9.0 MB]
06-(案例)文件拥有者与所属组修改案例.mp4 [12.1 MB]
25-(重点)SSH免密登录.mp4 [31.1 MB]
01-(了解)学习目标.mp4 [4.1 MB]
14-(重点)free与df命令.mp4 [8.7 MB]
34-(重点)yum包管理工具使用.mp4 [20.4 MB]
35-(重点)更换官方镜像源.mp4 [18.0 MB]
03-(重点)权限对文件以及目录影响.mp4 [24.8 MB]
24-(重点)集群时间同步.mp4 [19.3 MB]
09-(重点)su切换账号.mp4 [14.8 MB]
28-(重点)rpm包管理工具使用.mp4 [47.7 MB]
29-(回顾)知识点串讲.mp4 [66.5 MB]
15-(重点)kill与pkill命令.mp4 [15.9 MB]
04-(重点)用户组文件与用户组管理命令.mp4 [13.3 MB]
02-(理解)用户、用户组以及文件权限说明.mp4 [51.4 MB]
13-(重点)date与cal指令.mp4 [9.5 MB]
30-(案例)MySQL服务器端安装操作.mp4 [72.4 MB]
31-(案例)MySQL数据目录初始化.mp4 [34.1 MB]
33-(案例)MySQL使用注意事项.mp4 [7.3 MB]
17-(重点)CentOS7服务管理.mp4 [15.5 MB]
00-(回顾)昨日回顾.mp4 [44.6 MB]
📁 📁 day04_Shell脚本编程
34-(重点)awk默认分隔符与指定分隔符区别.mp4 [10.0 MB]
11-(重点)正则工具箱.mp4 [9.6 MB]
31-(重点)Shell实现词频统计.mp4 [14.4 MB]
15-(重点)sed概念与sed增加操作.mp4 [57.9 MB]
45-(重点)awk实现域名词频统计.mp4 [34.1 MB]
30-(串讲)Shell三剑客小结【公众号:CunWorkNotes】.mp4 [86.4 MB]
13-(重点)grep与正则表达式.mp4 [21.4 MB]
40-(重点)BEGIN模块使用.mp4 [20.2 MB]
24-(重点)sed查询操作.mp4 [14.8 MB]
22-(案例)sed正则提取IP地址.mp4 [11.4 MB]
39-(重点)awk获取常用服务及端口号.mp4 [32.0 MB]
16-(重点)sed增加操作.mp4 [13.7 MB]
05-(重点)Perl风格元字符【公众号:CunWorkNotes】.mp4 [16.4 MB]
12-(重点)grep命令基本使用.mp4 [23.7 MB]
01-(重点)Shell函数的定义与调用.mp4 [25.6 MB]
33-(重点)awk字段与字段分隔符.mp4 [17.0 MB]
26-(重点)awk相关案例【公众号:CunWorkNotes】.mp4 [19.6 MB]
35-(重点)ORS与OFS.mp4 [9.2 MB]
21-(案例)sed正则提取关键词.mp4 [12.7 MB]
41-(重点)END模式的使用.mp4 [9.2 MB]
20-(重点)sed正则替换.mp4 [13.8 MB]
17-(重点)sed删除操作.mp4 [29.1 MB]
02-(了解)Shell三剑客概念.mp4 [13.3 MB]
00-(回顾)昨日回顾.mp4 [50.8 MB]
28-(重点)awk中的rs行与行之间的分隔符.mp4 [18.9 MB]
07-(重点)Shell中的匹配符(查多少)【公众号:CunWorkNotes】.mp4 [16.7 MB]
44-(重点)awk数组的循环遍历.mp4 [9.8 MB]
06-(重点)Shell中特殊元字符.mp4 [7.3 MB]
38-(练习)awk几个练习题.mp4 [26.9 MB]
08-(扩展)while true死循环结构使用.mp4 [32.1 MB]
32-(重点)tr命令实现词频统计.mp4 [4.8 MB]
23-(重点)sed查询操作.mp4 [8.3 MB]
36-(重点)awk分隔符说明.mp4 [2.8 MB]
43-(重点)awk数组的定义与访问.mp4 [19.3 MB]
18-(重点)sed基于步长删除指定行.mp4 [16.8 MB]
42-(重点)awk与END模块使用.mp4 [8.2 MB]
10-(重点)分组、捕获与反向应用.mp4 [45.6 MB]
25-(了解)awk指令以及awk入门案例.mp4 [19.6 MB]
09-(重点)正则定位符.mp4 [14.4 MB]
14-(重点)grep正则扩展.mp4 [12.1 MB]
27-(理解)awk执行流程.mp4 [18.3 MB]
19-(重点)sed修改操作.mp4 [16.5 MB]
29-(重点)BEGIN与分隔符定义.mp4 [15.0 MB]
04-(重点)基础元字符【公众号:CunWorkNotes】.mp4 [11.6 MB]
37-(重点)正则作为匹配模式.mp4 [9.8 MB]
03-(了解)正则表达式以及应用场景【公众号:CunWorkNotes】.mp4 [14.4 MB]
📁 📁 day10_Hive数仓构建
05-(重点)数仓分层的好处.mp4 [28.5 MB]
14-(重点)DataGrip连接Hive3【公众号:CunWorkNotes】.mp4 [12.9 MB]
00-(回顾)昨日回顾.mp4 [32.3 MB]
02-(重点)数仓基础理论.mp4 [21.1 MB]
07-(重点)Hive三种部署方式.mp4 [55.6 MB]
06-(重点)ETL和ELT区别.mp4 [10.0 MB]
10-(重点)学会启动Hive程序.mp4 [10.3 MB]
08-(重点)Hive环境安装部署.mp4 [89.5 MB]
03-(对比)数据库与数据仓库区别.mp4 [8.2 MB]
04-(重点)数据分层架构【公众号:CunWorkNotes】.mp4 [27.8 MB]
11-(扩展)使用Shell脚本管理Hive.mp4 [27.1 MB]
01-(了解)Hive学习目标.mp4 [4.2 MB]
13-(重点)把beeline添加到环境变量.mp4 [7.9 MB]
12-(重点)新老客户端说明.mp4 [20.1 MB]
09-(串讲)知识点串讲.mp4 [28.1 MB]
📁 📁 day03_Shell脚本编程
23-(扩展)随机数的产生.mp4 [13.0 MB]
08-(对比)单引号变量与双引变量区别.mp4 [16.4 MB]
19-(重点)逻辑与和逻辑或命令.mp4 [22.3 MB]
32-(重点)循环中的几个关键词.mp4 [19.4 MB]
25-(案例)case语句详解.mp4 [14.0 MB]
16-(了解)文件新旧判断.mp4 [5.0 MB]
27-(重点)for循环结构遍历列表【公众号:CunWorkNotes】.mp4 [16.6 MB]
07-(理解)环境变量加载顺序.mp4 [38.3 MB]
26-(案例)case实现多服务管理.mp4 [14.8 MB]
18-(重点)字符串之间的判断.mp4 [8.4 MB]
12-(重点)Shell判断语句.mp4 [15.1 MB]
05-(案例)JDK程序安装脚本.mp4 [18.0 MB]
35-(重点)while循环结构.mp4 [12.3 MB]
11-(重点)Shell运算符.mp4 [18.4 MB]
15-(串讲)知识点串讲.mp4 [59.5 MB]
34-(对比)主组与附属组说明.mp4 [7.7 MB]
24-(案例)Shell实现IP连通性测试【公众号:CunWorkNotes】.mp4 [20.3 MB]
20-(重点)if条件判断语句.mp4 [14.9 MB]
22-(重点)if...elif...else条件判断.mp4 [17.6 MB]
06-(重点)显示与取消环境变量.mp4 [15.9 MB]
31-(案例)求1-100累加结果(方案二).mp4 [8.7 MB]
28-(重点)不带列表循环.mp4 [6.1 MB]
10-(重点)Shell中特殊且重要的几个变量.mp4 [36.0 MB]
02-(重点)Shell中变量的定义以及命名规则.mp4 [16.2 MB]
30-(案例)求1-100累加结果(方案一).mp4 [29.1 MB]
33-(案例)批量添加服务器账号.mp4 [21.0 MB]
09-(重点)把命令执行结果赋值给变量【公众号:CunWorkNotes】.mp4 [6.1 MB]
03-(重点)Shell普通变量与环境变量.mp4 [43.8 MB]
01-(了解)Shell脚本入门.mp4 [33.4 MB]
29-(重点)类C风格for循环.mp4 [9.6 MB]
14-(作业)阿里云Cloudera认证实战.mp4 [43.8 MB]
04-(案例)Linux登录提示实现.mp4 [12.1 MB]
24-(案例)判断进程是否存在.mp4 [11.4 MB]
13-(重点)文件权限判断.mp4 [7.8 MB]
17-(重点)大小比较符号说明.mp4 [14.1 MB]
21-(重点)if...else条件判断语句.mp4 [16.8 MB]
📁 📁 day11_Hive基础知识
31-(重点)insert directory导出数据.mp4 [12.3 MB]
14-(重点)内部表与外部表.mp4 [38.7 MB]
22-(重点)分桶表数据导入.mp4 [24.1 MB]
27-(重点)修复分区案例.mp4 [24.1 MB]
29-(重点)load data加载数据.mp4 [33.9 MB]
25-(重点)数据表的相关操作.mp4 [60.0 MB]
09-(理解)序列化与反序列化过程(读写机制).mp4 [9.5 MB]
23-(理解)分桶原理和优化原理说明.mp4 [33.0 MB]
28-(答疑)修复分区报code 1.mp4 [5.3 MB]
13-(重点)默认分隔符建表.mp4 [25.3 MB]
06-(重点)复杂数据类型说明.mp4 [3.9 MB]
02-(重点)Hive中备注乱码问题解决方案.mp4 [40.7 MB]
08-(案例)王者荣耀原生数据类型案例.mp4 [46.3 MB]
30-(重点)多重插入【公众号:CunWorkNotes】.mp4 [14.8 MB]
24-(重点)分桶针对哪些查询有性能提升.mp4 [9.6 MB]
21-(重点)分桶表概念与分桶表创建.mp4 [36.6 MB]
19-(理解)静态分区和动态分区区别.mp4 [37.4 MB]
16-(重点)load data静态分区导入.mp4 [22.0 MB]
20-(重点)分区表本质与多重分区.mp4 [28.2 MB]
07-(理解)数据类型显示与隐式转换.mp4 [25.5 MB]
11-(重点)Hive数据存储路径.mp4 [15.5 MB]
26-(重点)PARTITION分区操作.mp4 [31.4 MB]
05-(重点)原生数据类型说明.mp4 [15.8 MB]
18-(重点)insert select动态分区【公众号:CunWorkNotes】.mp4 [70.0 MB]
03-(理解)数仓与数据库及HDFS关系.mp4 [9.6 MB]
04-(重点)Hive建表与数据导入.mp4 [55.8 MB]
17-(串讲)Hive基础知识.mp4 [43.9 MB]
12-(重点)复杂数据类型建表案例.mp4 [32.9 MB]
01-(重点)数据库的DDL操作.mp4 [47.2 MB]
10-(重点)SerDe分隔符.mp4 [28.8 MB]
15-(重点)分区表的创建【公众号:CunWorkNotes】.mp4 [46.6 MB]
📁 📁 day05_MySQL数据高级
00-(回顾)awk串讲【公众号:CunWorkNotes】.mp4 [58.9 MB]
26-(答疑)常见问题解决.mp4 [11.7 MB]
19-(重点)MySQL主从环境准备.mp4 [19.9 MB]
22-(串讲)知识点串讲.mp4 [71.9 MB]
02-(重点)MySQL软件安装.mp4 [65.3 MB]
10-(重点)mysqldump与binlog实现增量备份.mp4 [37.3 MB]
09-(重点)mysqldump全库级备份.mp4 [44.9 MB]
.mp4 [51.6 MB]
24-(重点)创建软链接以及创建同步账号.mp4 [11.1 MB]
12-(重点)xtrabackup软件安装.mp4 [20.6 MB]
27-(重点)主从同步配置.mp4 [28.7 MB]
29-(答疑)常见故障解决以及新版同步命令说明.mp4 [11.5 MB]
16-(重点)准备阶段.mp4 [24.4 MB]
28-(答疑)常见主从报错解决【公众号:CunWorkNotes】.mp4 [11.2 MB]
13-(重点)Xtrabackup软件安装.mp4 [54.3 MB]
18-(重点)Xtrabackup故障恢复说明.mp4 [20.6 MB]
04-(重点)MySQL安装常见问题说明.mp4 [24.5 MB]
01-(了解)MySQL软件概述与软件包下载.mp4 [63.7 MB]
08-(重点)mysqldump指定库备份【公众号:CunWorkNotes】.mp4 [11.8 MB]
03-(重点)MySQL后续配置.mp4 [31.2 MB]
07-(重点)mysqldump表级备份与还原.mp4 [34.4 MB]
05-(重点)忘记密码解决方案.mp4 [11.0 MB]
20-(理解)主从复制原理.mp4 [15.7 MB]
14-(重点)创建备份用户并授权.mp4 [16.9 MB]
17-(重点)故障模拟与恢复.mp4 [21.6 MB]
06-(了解)MySQL组成以及备份文件说明.mp4 [39.8 MB]
15-(重点)全量备份实现.mp4 [23.1 MB]
25-(重点)同步master数据到slave.mp4 [29.7 MB]
21-(重点)在node1和node2安装MySQL.mp4 [38.2 MB]
11-(答疑)如何从0-1实现增量备份.mp4 [126.4 MB]
📁 📁 day08_Hadoop基础知识与集群架构
13-(答疑)环境变量配置说明.mp4 [7.8 MB]
27-(重点)HDFS垃圾桶机制.mp4 [34.1 MB]
21-(回顾)Hadoop集群搭建.mp4 [33.9 MB]
07-(重点)Hadoop2.X与Hadoop3.X架构图.mp4 [36.2 MB]
12-(搭建)上传压缩包以及环境变量准备.mp4 [17.6 MB]
01-(了解)学习目标.mp4 [4.0 MB]
24-(重点)HDFS客户端与HDFS集群说明.mp4 [14.6 MB]
04-(理解)Hadoop特点及优势.mp4 [11.4 MB]
10-(重点)Hadoop的几种部署方式【公众号:CunWorkNotes】.mp4 [8.7 MB]
19-(作业)Hadoop作业以及交作业流程说明【公众号:CunWorkNotes】.mp4 [15.7 MB]
05-(重点)Hadoop发行版本以及Hadoop1.X中的HDFS组件.mp4 [55.2 MB]
03-(理解)Hadoop发展史.mp4 [22.1 MB]
09-(重点)Hadoop集群组成.mp4 [5.9 MB]
06-(重点)Hadoop1.X架构中的MapReduce组件.mp4 [24.4 MB]
23-(理解)HDFS文件大小以及副本说明.mp4 [12.8 MB]
18-(重点)Hadoop基本使用.mp4 [14.7 MB]
08-(重点)Hadoop集群架构.mp4 [6.6 MB]
25-(重点)MapReduce初体验(求圆周率).mp4 [52.0 MB]
16-(重点)初始化以及集群启动.mp4 [36.7 MB]
14-(重点)Hadoop核心配置详解.mp4 [62.2 MB]
26-(重点)开发jobhistory服务.mp4 [45.4 MB]
15-(理解)XML格式说明.mp4 [7.0 MB]
20-(回顾)Hadoop基本概念以及Hadoop原理说明.mp4 [22.6 MB]
11-(搭建)基础环境的准备.mp4 [9.7 MB]
22-(重点)Hadoop中HDFS初体验.mp4 [36.6 MB]
17-(答疑)常见Hadoop启动错误说明.mp4 [39.2 MB]
02-(理解)狭义的Hadoop与广义的Hadoop.mp4 [23.3 MB]
📁 📁 day09_HDFS分布式存储
04-(重点)HDFS概述.mp4 [26.5 MB]
13-(重点)HDFS Shell常用命令(下).mp4 [19.8 MB]
10-(理解)hadoop fs底层默认文件系统.mp4 [12.2 MB]
02-(理解)如何设计一个分布式文件系统.mp4 [36.9 MB]
14-(重点)HDFS中的三大角色.mp4 [18.7 MB]
29-(作业)作业说明.mp4 [7.1 MB]
08-(面试)分块存储以及副本机制.mp4 [23.9 MB]
21-(重点)HDFS辅助工具.mp4 [53.1 MB]
07-(面试)主从架构与心跳机制详解.mp4 [23.4 MB]
24-(重点)fsimage与edits log合并操作以及合并周期.mp4 [12.1 MB]
19-(回顾)HDFS写数据流程.mp4 [13.5 MB]
18-(作业)作业说明.mp4 [7.1 MB]
18-(回顾)HDFS串讲.mp4 [35.3 MB]
11-(重点)HDFS Shell常用命令(上).mp4 [12.7 MB]
28-(重点)HDFS安全模式.mp4 [9.6 MB]
25-(重点)SecondaryNameNode checkpoint流程【公众号:CunWorkNotes】.mp4 [24.8 MB]
23-(重点)fsimage以及edits log编辑日志【公众号:CunWorkNotes】.mp4 [57.2 MB]
20-(重点)HDFS读数据流程.mp4 [10.8 MB]
01-(了解)HDFS学习目标.mp4 [3.9 MB]
05-(了解)HDFS应用场景说明.mp4 [4.5 MB]
17-(重点)HDFS写数据流程中pipeline与ack应答机制.mp4 [8.9 MB]
22-(重点)NameNode中元数据到底包含啥.mp4 [23.7 MB]
09-(重点)元数据以及实际数据存储.mp4 [9.6 MB]
03-(重点)分布式文件系统4大特点.mp4 [12.5 MB]
12-(重点)HDFS Shell常用命令(中).mp4 [15.8 MB]
27-(扩展)NameNode故障恢复.mp4 [23.9 MB]
06-(重点)HDFS架构说明(一主多从).mp4 [11.4 MB]
15-(重点)副本摆放机制(机架感知原理以及网络拓扑结构).mp4 [14.0 MB]
26-(答疑)checkpoint触发条件以及合并原理分析.mp4 [21.9 MB]
16-(重点)HDFS写数据流程.mp4 [22.3 MB]
📁 📁 day14_MapReduce&YARN高阶原理
04-(重点)MapReduce天龙八步.mp4 [88.6 MB]
13-(面试)任务提交到YARN的执行流程.mp4 [18.9 MB]
00-(回顾)昨日回顾.mp4 [43.6 MB]
12-(重点)YARN容器(负责资源分配).mp4 [7.0 MB]
14-(重点)YARN三种调度器.mp4 [21.7 MB]
02-(理解)分布式计算以及两种调度模式.mp4 [28.6 MB]
03-(重点)MapReduce实现词频统计案例.mp4 [47.9 MB]
06-(串讲)MapReduce核心八步.mp4 [30.4 MB]
15-(了解)容量调度器配置说明.mp4 [14.7 MB]
07-(重点)MapReduce底层原理(深入).mp4 [15.7 MB]
01-(了解)学习目标.mp4 [3.0 MB]
08-(重点)MapReduce核心流程文字解析.mp4 [16.6 MB]
05-(重点)给Shell脚本添加一个historyserver启动服务.mp4 [6.4 MB]
11-(面试)YARN组成的三大角色.mp4 [13.3 MB]
10-(重点)YARN框架与YARN组成角色.mp4 [15.5 MB]
16-(扩展)使用命令行查看YARN日志.mp4 [55.5 MB]
09-(理解)资源调度概念.mp4 [20.2 MB]
📁 📁 day16_Hive存储压缩与优化
14-(重点)MR并行执行.mp4 [9.5 MB]
00-(回顾)昨日回顾.mp4 [81.6 MB]
04-(重点)文件存储格式压缩比对比.mp4 [47.9 MB]
05-(重点)MapReduce压缩与Hive优化手段(上)【公众号:CunWorkNotes】.mp4 [59.3 MB]
03-(面试)Hive的几种存储格式.mp4 [51.1 MB]
09-(重点)ORC索引之行组索引(范围查询).mp4 [23.0 MB]
10-(重点)ORC索引之布隆索引(等值查询).mp4 [20.4 MB]
13-(重点)JVM重用.mp4 [34.3 MB]
15-(重点)小表 join 大表与大表 join 大表.mp4 [14.7 MB]
07-(重点)ORC与Snappy建表与压缩实现.mp4 [25.2 MB]
08-(重点)Hive小文件过多解决.mp4 [19.6 MB]
18-(重点)关联优化器与CBO引擎【公众号:CunWorkNotes】.mp4 [16.3 MB]
06-(重点)MapReduce压缩与Hive优化手段(下)【公众号:CunWorkNotes】.mp4 [28.3 MB]
20-(重点)fetch抓取与推测执行计划.mp4 [17.4 MB]
12-(重点)explain执行计划(SQL层面优化).mp4 [21.0 MB]
17-(重点)Group By底层原理.mp4 [19.6 MB]
01-(了解)学习目标.mp4 [3.6 MB]
11-(理解)ORC的矢量化查询优化.mp4 [4.6 MB]
16-(重点)Reduce JOIN底层工作原理.mp4 [24.3 MB]
19-(重点)推测执行计划.mp4 [15.2 MB]
02-(面试)HiveSQL如何翻译成MapReduce.mp4 [39.1 MB]
📁 📁 day06_Ansible配置自动化
21-(重点)command与shell模块.mp4 [23.6 MB]
08-(重点)copy模块的使用(本地上传).mp4 [31.6 MB]
24-(重点)Ansible Playbook实现软件安装部署.mp4 [65.0 MB]
23-(重点)Apache配置文件准备.mp4 [24.6 MB]
17-(重点)yum模块与service模块.mp4 [21.8 MB]
07-(重点)file模块使用.mp4 [36.3 MB]
10-(重点)user模块使用.mp4 [23.1 MB]
20-(重点)script模块使用.mp4 [9.3 MB]
22-(理解)YAML文件写法.mp4 [30.1 MB]
09-(重点)fetch模块的使用(抓取远程).mp4 [12.1 MB]
04-(重点)Ansible分组与连通性测试.mp4 [21.2 MB]
06-(重点)hostname主机模块.mp4 [45.1 MB]
12-(重点)定时器定义规则【公众号:CunWorkNotes】.mp4 [19.2 MB]
19-(回顾)Ansible串讲.mp4 [45.1 MB]
13-(重点)crontab定时任务.mp4 [7.5 MB]
11-(重点)group模块使用.mp4 [3.9 MB]
15-(重点)crontab定时任务实现【公众号:CunWorkNotes】.mp4 [23.8 MB]
14-(重点)crontab时间详解.mp4 [39.2 MB]
26-(重点)Playbook实现FTP安装.mp4 [22.6 MB]
27-(重点)FTP软件使用.mp4 [29.2 MB]
25-(重点)Playbook常见语法【公众号:CunWorkNotes】.mp4 [11.4 MB]
03-(重点)Ansible软件安装.mp4 [22.1 MB]
02-(重点)Ansible概述.mp4 [19.1 MB]
18-(回顾)MySQL主从架构.mp4 [28.0 MB]
16-(重点)cron模块使用.mp4 [8.1 MB]
05-(重点)Ansible主机清单(分组).mp4 [24.2 MB]
01-(了解)Ansible配置自动化以及环境初始化.mp4 [14.9 MB]
📁 📁 day01_Linux操作系统
04-(重点)VMware三种网络模式说明.mp4 [37.5 MB]
02-(理解)计算机组成与操作系统概述【公众号:CunWorkNotes】.mp4 [43.2 MB]
17-(重点)touch与rm命令.mp4 [3.4 MB]
44-(扩展)notepad++ FTP插件.mp4 [14.9 MB]
05-(了解)CentOS7从0-1安装与配置.mp4 [62.4 MB]
06-(重点)VMware快照与克隆.mp4 [13.8 MB]
41-(重点)删除与撤销操作.mp4 [3.6 MB]
30-(重点)which搜索指令.mp4 [8.2 MB]
08-(重点)SSH协议与Linux远程管理.mp4 [43.6 MB]
21-(重点)head与tail命令.mp4 [12.8 MB]
35-(重点)vim编辑器基本概念.mp4 [16.4 MB]
23-(重点)逻辑与与逻辑或命令.mp4 [7.6 MB]
12-(重点)绝对路径与相对路径.mp4 [26.9 MB]
11-(重点)Linux常见目录解析.mp4 [28.9 MB]
39-(重点)命令模式下复制粘贴.mp4 [5.2 MB]
03-(理解)Linux操作系统概述.mp4 [45.2 MB]
01-(了解)学习目标.mp4 [7.3 MB]
31-(重点)ln软链接指令.mp4 [8.3 MB]
22-(重点)echo与输出重定向.mp4 [5.7 MB]
10-(重点)Linux文件系统与Windows文件系统区别.mp4 [16.7 MB]
13-(重点)ls命令.mp4 [10.8 MB]
19-(重点)cat、more以及less命令.mp4 [14.0 MB]
18-(重点)cp与mv命令.mp4 [13.9 MB]
37-(重点)打开文件以及异常文件处理.mp4 [25.7 MB]
34-(扩展)常用的终端指令.mp4 [9.2 MB]
14-(重点)命令求帮助与Tab快捷键.mp4 [39.8 MB]
43-(重点)替换操作实现.mp4 [12.0 MB]
32-(重点)tar打包与解包操作【公众号:CunWorkNotes】.mp4 [14.6 MB]
09-(重点)MX软件中的上传下载操作.mp4 [14.2 MB]
29-(重点)ps、管道以及grep指令.mp4 [49.3 MB]
36-(重点)vim编辑器三种模式的切换.mp4 [14.9 MB]
25-(回顾)知识点回顾.mp4 [47.1 MB]
27-(力扣)第二题答案.mp4 [29.2 MB]
28-(重点)find搜索指令.mp4 [20.3 MB]
40-(注意)windows粘贴内容到vim注意事项.mp4 [9.9 MB]
38-(重点)命令模式下光标移动.mp4 [9.5 MB]
15-(重点)cd命令.mp4 [4.8 MB]
07-(重点)大数据环境还原.mp4 [13.7 MB]
20-(重点)Ctrl加C强制终止正在运行命令.mp4 [1.7 MB]
26-(力扣)第一题答案.mp4 [48.5 MB]
24-(作业)今天要做的工作.mp4 [10.9 MB]
42-(重点)行号与搜索功能实现.mp4 [5.2 MB]
16-(重点)mkdir与rm命令.mp4 [48.5 MB]
33-(重点)tar压缩与解压缩操作.mp4 [8.4 MB]
📁 📁 day07_Prometheus监控系统
08-(重点)mysqld_exporter安装与配置.mp4 [46.5 MB]
10-(重点)获取Prometheus数据源以及CPU负载监控.mp4 [36.5 MB]
14-(重点)Grafana触发OneAlert告警.mp4 [43.6 MB]
11-(重点)导入json模板实现linux与mysql监控.mp4 [88.1 MB]
01-(了解)Prometheus概述与架构说明.mp4 [32.3 MB]
07-(重点)在agent1服务器安装mariadb.mp4 [12.7 MB]
05-(重点)node_exporter组件安装.mp4 [53.7 MB]
15-(答疑)为什么不报警.mp4 [12.3 MB]
00-(回顾)Ansible Playbook回顾.mp4 [19.5 MB]
04-(答疑)Prometheus时区问题.mp4 [6.9 MB]
03-(重点)Prometheus软件安装与配置.mp4 [68.6 MB]
09-(重点)Grafana数据可视化.mp4 [24.9 MB]
13-(重点)Grafana绑定OneAlert.mp4 [13.7 MB]
02-(重点)环境准备工作.mp4 [21.2 MB]
12-(重点)注册OneAlert账号.mp4 [36.3 MB]
06-(答疑)Prometheus无法启动如何解决.mp4 [10.8 MB]
00-(回顾)Prometheus与Grafana实现监控.mp4 [41.7 MB]
📁 06阶段:Python基础编程
day07-08-上午内容回顾.mp4 [50.3 MB]
day07-01-昨日内容和作业.mp4 [98.9 MB]
day07-14-装饰无参和有参无返回值的函数.mp4 [26.0 MB]
day04-14-位置参数.mp4 [9.1 MB]
day05-14-自定义与调用模块.mp4 [27.6 MB]
day05-18-time模块的使用.mp4 [26.0 MB]
day06-02-面向对象与面向过程.mp4 [21.4 MB]
day05-08-上午内容回顾.mp4 [17.2 MB]
day08-10-上午内容回顾.mp4 [10.7 MB]
day03-08-字符串查找元素.mp4 [27.4 MB]
day06-07-面向对象-self关键字解释.mp4 [21.8 MB]
day03-17-对列表中的元素排序.mp4 [11.1 MB]
day02-19-猜拳小游戏案例.mp4 [28.3 MB]
day08-03-使用正则匹配手机号.mp4 [41.7 MB]
day02-04-赋值运算符.mp4 [8.7 MB]
day04-16-缺省参数.mp4 [24.2 MB]
day04-10-嵌套函数的定义与使用.mp4 [27.4 MB]
day08-14-数据准备工作.mp4 [14.7 MB]
day04-02-遍历字典中的元素.mp4 [21.1 MB]
day02-18-使用random生成随机数.mp4 [21.6 MB]
day03-18-元组的定义与操作.mp4 [18.4 MB]
day04-09-函数定义说明文档.mp4 [30.6 MB]
day03-02-python中定义容器.mp4 [31.9 MB]
day02-15-循环嵌套语句执行.mp4 [27.1 MB]
day01-22-数据类型转换.mp4 [21.8 MB]
day03-04-索引的使用.mp4 [25.6 MB]
day08-04-使用正则匹配单个字符.mp4 [35.2 MB]
day05-11-异常的关键字与传递性.mp4 [29.6 MB]
day04-06-函数的定义与调用.mp4 [9.0 MB]
day04-17-不定长参数.mp4 [35.8 MB]
day01-10-pycharm开发第一个程序.mp4 [25.8 MB]
day06-01-昨日内容与作业【公众号:CunWorkNotes】.mp4 [95.9 MB]
day05-15-__name__变量.mp4 [23.5 MB]
day06-05-面向对象-通过类创建对象.mp4 [12.6 MB]
day06-21-面向对象-私有方法.mp4 [17.9 MB]
day03-06-循环遍历字符串【公众号:CunWorkNotes】.mp4 [22.1 MB]
day07-03-类方法和静态方法.mp4 [60.5 MB]
day04-01-昨日内容与作业回顾.mp4 [55.2 MB]
day03-12-访问列表中的元素.mp4 [8.0 MB]
day05-07-目录的具体操作.mp4 [30.5 MB]
day01-18-格式工化符号输出.mp4 [36.8 MB]
day02-14-for循环执行.mp4 [30.7 MB]
day07-15-装饰无参和有参有返回值的函数.mp4 [17.5 MB]
day08-01-昨日内容和作业.mp4 [84.5 MB]
day03-15-删除列表中的元素.mp4 [17.7 MB]
day04-07-定义有参函数.mp4 [17.1 MB]
day01-01-之前课程回顾.mp4 [87.5 MB]
day06-08-面向对象-类外定义对象属性.mp4 [17.1 MB]
day02-20-今日内容总结.mp4 [19.9 MB]
day06-16-面向对象-单继承与多继承.mp4 [38.5 MB]
day07-07-浅拷贝与深拷贝的区别.mp4 [37.1 MB]
day02-12-while循环应用.mp4 [17.9 MB]
day05-04-读取文件中的内容.mp4 [34.7 MB]
day06-15-面向对象-继承语法实现.mp4 [20.5 MB]
day08-09-正则表达式实操题.mp4 [32.6 MB]
day06-03-面向对象的三大特性.mp4 [23.7 MB]
day07-16-今日内容总结.mp4 [21.2 MB]
day06-22-面向对象-综合案例.mp4 [21.7 MB]
day01-02-之后课程介绍.mp4 [11.8 MB]
day02-10-上午内容回顾.mp4 [31.7 MB]
day05-12-导入模块的三种方式【公众号:CunWorkNotes】.mp4 [30.1 MB]
day03-05-切片的使用.mp4 [26.8 MB]
day01-05-为什么学习python.mp4 [30.3 MB]
day05-05-文件的备份.mp4 [19.2 MB]
day03-03-创建字符串容器【公众号:CunWorkNotes】.mp4 [18.1 MB]
day02-06-逻辑运算符.mp4 [13.8 MB]
day04-11-求所有学生的平均年龄.mp4 [22.4 MB]
day04-08-定义有参有返回值函数.mp4 [19.9 MB]
day06-20-面向对象-私有属性.mp4 [32.3 MB]
day08-21-今日内容总结.mp4 [19.8 MB]
day02-01-昨日作业讲解.mp4 [64.8 MB]
day01-23-pycharm相关配置.mp4 [30.8 MB]
day03-09-字符串修改元素.mp4 [25.2 MB]
day06-14-面向对象-del方法.mp4 [18.1 MB]
day07-10-使用函数名当作参数传递.mp4 [21.1 MB]
day01-16-常见数据类型.mp4 [34.1 MB]
day01-04-了解编程语言.mp4 [15.3 MB]
day02-16-嵌套循环实现九九乘法表【公众号:CunWorkNotes】.mp4 [18.5 MB]
day01-09-安装python解释器【公众号:CunWorkNotes】.mp4 [16.6 MB]
day03-20-字典的定义.mp4 [18.5 MB]
day03-16-列表修改和查找元素.mp4 [23.3 MB]
day06-11-面向对象-魔法方法.mp4 [27.1 MB]
day08-19-pymysql查询数据.mp4 [21.9 MB]
day01-17-print输出函数【公众号:CunWorkNotes】.mp4 [29.7 MB]
day02-03-算术运算符【公众号:CunWorkNotes】.mp4 [26.9 MB]
day03-22-验证码案例.mp4 [37.7 MB]
day04-21-匿名函数的应用.mp4 [43.5 MB]
day02-08-If多条件判断.mp4 [33.8 MB]
day07-13-装饰器入门案例.mp4 [55.9 MB]
day01-24-今日总结与作业.mp4 [58.0 MB]
day01-20-input输入函数.mp4 [11.0 MB]
day05-19-今日总结与作业.mp4 [41.4 MB]
day05-13-使用别名操作导入模块【公众号:CunWorkNotes】.mp4 [11.1 MB]
day08-17-pymysql删除数据.mp4 [7.9 MB]
day02-11-while循环执行.mp4 [37.3 MB]
day06-19-面向对象-多层继承.mp4 [12.1 MB]
day06-13-面向对象-str方法.mp4 [23.2 MB]
day08-16-pymysql修改数据.mp4 [9.8 MB]
day08-11-pymysql安装.mp4 [15.7 MB]
day05-06-查看目录相关操作【公众号:CunWorkNotes】.mp4 [40.0 MB]
📁 02阶段:Orcale
📁 📁 day06_oracle
11_项目3_目标3_3【公众号:CunWorkNotes】.mp4 [24.1 MB]
06_项目2_目标一_实现1_将数据先放到临时表.mp4 [78.6 MB]
03_存储过程.mp4 [99.6 MB]
12_项目2_目标4_2.mp4 [166.3 MB]
01_回顾plsql代码.mp4 [83.6 MB]
10_项目2_目标3_2.mp4 [73.5 MB]
07_项目2_目标一_实现2.mp4 [117.1 MB]
08_项目2_目标二_分析和实现.mp4 [64.3 MB]
11_项目2_目标4_1.mp4 [101.5 MB]
05_项目2_目标一_分析.mp4 [80.3 MB]
13_项目2_plsql_存储过程_job.mp4 [209.9 MB]
04_项目2_准备工作.mp4 [71.5 MB]
02_使用存储函数改造【公众号:CunWorkNotes】.mp4 [21.8 MB]
09_项目2_目标3_1.mp4 [96.3 MB]
📁 📁 day03_oracle
02_开窗函数_排名.mp4 [37.6 MB]
14_连续问题的实现.mp4 [30.6 MB]
11_求连续三次为球队得分的详细信息【公众号:CunWorkNotes】.mp4 [75.9 MB]
04_topN.mp4 [41.5 MB]
05_累计问题.mp4 [97.9 MB]
07_组内比较_方案二.mp4 [20.0 MB]
12_连续问题的解决方案原理.mp4 [8.9 MB]
15_力扣180题.mp4 [31.7 MB]
13_连续问题的原理.mp4 [37.2 MB]
01_集合运算.mp4 [53.6 MB]
03_开窗函数_排名2.mp4 [56.1 MB]
08_组内比较案例.mp4 [19.1 MB]
06_组内比较_方案一.mp4 [35.7 MB]
09_连续三次为球队得分的.mp4 [64.9 MB]
📁 📁 day04_oracle
24_预定义角色设置.mp4 [35.9 MB]
15_序列的应用场景.mp4 [11.2 MB]
05_视图_with_check_option.mp4 [16.1 MB]
14_序列_1.mp4 [64.1 MB]
03_连续问题2的画图和实现.mp4 [51.8 MB]
04_视图的快速入门.mp4 [39.2 MB]
20_授权.mp4 [36.5 MB]
01_连续问题的画图.mp4 [45.0 MB]
10_物化视图原理.mp4 [15.5 MB]
08_复杂视图_封装多表【公众号:CunWorkNotes】.mp4 [28.0 MB]
12_物化视图_2.mp4 [85.6 MB]
17_索引的原理.mp4 [22.0 MB]
22_授予对象权限.mp4 [40.4 MB]
07_视图_force关键字.mp4 [7.4 MB]
02_连续问题的实现.mp4 [35.6 MB]
21_回收权限.mp4 [16.2 MB]
09_复杂视图_封装统计分析的结果.mp4 [21.9 MB]
06_视图_只读.mp4 [6.8 MB]
16_同义词.mp4 [21.3 MB]
11_物化视图_入门.mp4 [43.3 MB]
19_用户的增删改.mp4 [23.0 MB]
23_对象权限的操作.mp4 [44.2 MB]
25_自定义角色.mp4 [53.1 MB]
18_索引的实现.mp4 [50.6 MB]
13_物化视图_3.mp4 [13.1 MB]
📁 📁 day05_oracle
04_变量的使用.mp4 [23.3 MB]
10_阶梯计算水费.mp4 [64.8 MB]
23_使用定时器执行存储过程.mp4 [59.6 MB]
20_存储过程_不带参数.mp4 [14.4 MB]
02_回顾使用datagrip连接oracle.mp4 [4.5 MB]
17_存储过程的原理1_不带传出参数.mp4 [5.9 MB]
22_触发器的实现.mp4 [62.7 MB]
16_存储过程.mp4 [65.1 MB]
15_存储函数.mp4 [50.8 MB]
18_存储过程的原理2_带传出参数.mp4 [15.8 MB]
09_判断入门【公众号:CunWorkNotes】.mp4 [19.6 MB]
08_oracle的异常处理.mp4 [62.2 MB]
21_存储过程_既带传入参数又带传出参数.mp4 [26.7 MB]
19_存储过程_只有传入参数.mp4 [23.5 MB]
01_解决宿主机连不上虚拟机.mp4 [12.7 MB]
13_带参数的游标【公众号:CunWorkNotes】.mp4 [17.4 MB]
12_不带参数的游标.mp4 [43.1 MB]
06_让变量的类型和列名一致.mp4 [57.8 MB]
05_通过select_into赋值.mp4 [44.8 MB]
24_使用定时器执行sql语句.mp4 [33.0 MB]
03_plsql的快速入门.mp4 [24.3 MB]
14_使用for循环简化遍历游标.mp4 [23.9 MB]
07_行变量.mp4 [29.7 MB]
11_循环基础.mp4 [48.7 MB]
📁 📁 day01_oracle
13_如何创建代码目录.mp4 [18.7 MB]
08_表关系.mp4 [22.2 MB]
02_配置wmware的网卡【公众号:CunWorkNotes】.mp4 [11.9 MB]
03_配置安装oracle的windows10系统.mp4 [23.7 MB]
09_创建表空间_用户_授权.mp4 [33.7 MB]
15_插入语句【公众号:CunWorkNotes】.mp4 [20.8 MB]
18_查询的准备工作.mp4 [26.2 MB]
11_监听错误如何解决.mp4 [7.9 MB]
17_删除语句.mp4 [7.6 MB]
01_安装vmware.mp4 [17.8 MB]
04_卸载vm17和清注册表.mp4 [23.8 MB]
16_修改语句.mp4 [22.3 MB]
19_or和in的关系.mp4 [31.7 MB]
14_表结构的增删改.mp4 [22.5 MB]
10_回顾建表语法.mp4 [25.2 MB]
20_查询_1.mp4 [18.6 MB]
05_安装虚拟机vm17.mp4 [19.2 MB]
12_使用datagrip连接oracle.mp4 [21.3 MB]
07_安装.mp4 [13.0 MB]
06_oracle的体系结构.mp4 [33.6 MB]
21_去重.mp4 [28.0 MB]
📁 📁 day02_oracle
09_基本函数.mp4 [51.6 MB]
01_datagrip关联老师的代码.mp4 [6.0 MB]
03_聚合函数.mp4 [17.8 MB]
04_分组和having.mp4 [43.4 MB]
06_子查询1.mp4 [96.0 MB]
05_重点_多表联查.mp4 [130.2 MB]
02_伪列.mp4 [27.3 MB]
08_分页.mp4 [57.0 MB]
11_行转列.mp4 [29.5 MB]
07_子查询2.mp4 [26.2 MB]
10_基本函数_2.mp4 [45.3 MB]
📁 05阶段:基于AI大模型数据开发项目实战
📁 📁 day01-项目演示视频教程
09-(了解)教育项目数仓背景与架构_.mp4 [28.1 MB]
05-(重点)数仓分层构建_.mp4 [35.2 MB]
03-(重点)出行数据集介绍_.mp4 [10.5 MB]
08-(重点)QuickBI使用_.mp4 [18.2 MB]
07-(重点)基于阿里云实现出行分析_【公众号:CunWorkNotes】.mp4 [65.3 MB]
16-(重点)细粒度的调整如果影响了粗粒度解决方案_.mp4 [29.0 MB]
15-(重点)DM层建表与粗粒度指标计算_.mp4 [107.0 MB]
14-(重点)DWB层建表与轻度聚合_.mp4 [59.6 MB]
11-(重点)ODS层建表实现_.mp4 [41.8 MB]
17-(说明)项目规划与项目实施说明_.mp4 [9.1 MB]
10-(重点)了解咨询主题以及数据导入_.mp4 [56.7 MB]
02-(了解)出行项目介绍_.mp4 [11.8 MB]
13-(重点)DWD层建表与数据导入_.mp4 [75.3 MB]
06-(重点)基于AI大模型实现数仓分析_.mp4 [14.2 MB]
01-(了解)项目类型说明_.mp4 [32.4 MB]
04-(重点)AI大模型介绍_.mp4 [44.8 MB]
12-(重点)ODS层数据采集共工作_.mp4 [32.9 MB]
📁 📁 day02-git视频
问题:如何给成员分配权限_.mp4 [10.1 MB]
知识点03:【实现】Git及辅助工具安装_【公众号:CunWorkNotes】.mp4 [20.2 MB]
知识点02:【了解】Git的诞生及特点_.mp4 [24.2 MB]
问题:首次提交需设置账号和邮箱_.mp4 [3.5 MB]
知识点01:【了解】项目开发中的版本问题_.mp4 [21.1 MB]
知识点13:【实现】创建Gitee公共仓库_.mp4 [15.8 MB]
知识点09:【实现】删除管理_【公众号:CunWorkNotes】.mp4 [4.0 MB]
📁 01阶段:数据库基础
📁 📁 day02_MySQL数据基础查询
16-(重点)HAVING子句过滤筛选.mp4 [31.8 MB]
21-(理解)SQL执行顺序.mp4 [21.6 MB]
31-(了解)多表的交叉连接查询.mp4 [62.8 MB]
12-(重点)SQL中五大聚合函数.mp4 [28.4 MB]
23-(重点)1对多关系.mp4 [17.6 MB]
24-(重点)多对多关系【公众号:CunWorkNotes】.mp4 [29.3 MB]
00-(回顾)昨日内容回顾.mp4 [44.3 MB]
35-(重点)左右外连接查询.mp4 [49.5 MB]
28-(重点)外键约束的设置与删除.mp4 [41.0 MB]
04-(重点)SQL简单查询.mp4 [20.7 MB]
25-(小结)表与表之间关联关系.mp4 [2.3 MB]
32-(重点)内连接查询说明.mp4 [19.4 MB]
05-(重点)SQL的WHERE条件查询基本语法.mp4 [16.5 MB]
11-(重点)WHERE子句小结.mp4 [4.7 MB]
07-(重点)逻辑运算符.mp4 [11.7 MB]
36-(重点)全外连接查询.mp4 [44.1 MB]
34-(回顾)外键约束 与 多表连接查询.mp4 [22.7 MB]
01-(了解)DQL学习目标.mp4 [5.1 MB]
02-(理解)SQL查询五个子句.mp4 [10.1 MB]
13-(重点)GROUP BY分组查询.mp4 [31.5 MB]
17-(重点)ORDER BY排序子句.mp4 [22.6 MB]
19-(重点)LIMIT子句实现限制查询.mp4 [17.2 MB]
26-(回顾)DQL单表查询回顾【公众号:CunWorkNotes】.mp4 [48.1 MB]
27-(理解)外键以及外键约束.mp4 [29.6 MB]
03-(了解)数据集准备.mp4 [29.5 MB]
33-(重点)内连接查询实践.mp4 [42.8 MB]
15-(注意)分组查询字段注意事项.mp4 [6.5 MB]
20-(重点)LIMIT子句实现分页查询.mp4 [20.8 MB]
22-(重点)1对1关系.mp4 [25.8 MB]
09-(重点)范围查询.mp4 [42.0 MB]
06-(重点)比较运算符.mp4 [15.2 MB]
08-(重点)like模糊查询.mp4 [16.1 MB]
29-(重点)外键约束中的级联删除.mp4 [27.2 MB]
30-(注意)外键约束的使用前提说明.mp4 [22.0 MB]
18-(重点)DISTINCT去重操作.mp4 [18.2 MB]
10-(重点)空值与非空值查询.mp4 [7.4 MB]
14-(小结)上午知识点小结.mp4 [21.2 MB]
📁 📁 day01_MySQL环境搭建与基础入门
06-(答疑)Plugins插件无法安装解决方案.mp4 [9.4 MB]
08-(普及)本机IP与localhost虚拟域名.mp4 [19.2 MB]
28-(重点)DML数据插入操作.mp4 [29.7 MB]
12-(重点)数据库的DDL操作.mp4 [38.7 MB]
09-(重点)附加文件夹到项目目录.mp4 [15.9 MB]
19-(练习)数据表操作.mp4 [7.8 MB]
05-(重点)DataGrip软件安装与激活.mp4 [22.2 MB]
01-(了解)MySQL基础学习目标.mp4 [5.2 MB]
07-(重点)DataGrip软件实现MySQL的连接.mp4 [19.0 MB]
25-(回顾)数据表DDL+数据类型+字段约束.mp4 [25.4 MB]
24-(重点)非空约束与默认值约束.mp4 [18.9 MB]
22-(重点)自增序列.mp4 [7.4 MB]
04-(重点)MySQL命令行客户端使用.mp4 [19.9 MB]
03-(重点)MySQL软件安装与环境变量配置.mp4 [45.9 MB]
02-(理解)数据库基本概念.mp4 [18.0 MB]
10-(重点)DataGrip常用配置.mp4 [18.1 MB]
16-(重点)数据表的创建操作.mp4 [34.3 MB]
21-(重点)主键约束.mp4 [39.1 MB]
13-(回顾)pyecharts相关内容.mp4 [25.7 MB]
27-(重点)表字段练习.mp4 [16.1 MB]
14-(回顾)MySQL知识点小结.mp4 [20.4 MB]
11-(理解)SQL语句介绍.mp4 [25.7 MB]
15-(练习)SQL练习题回顾.mp4 [10.9 MB]
20-(重点)常用数据类型说明.mp4 [33.3 MB]
26-(重点)表字段操作.mp4 [28.5 MB]
30-(重点)DML数据删除操作.mp4 [18.6 MB]
18-(重点)数据表查看修改与删除操作.mp4 [12.8 MB]
29-(重点)DML数据更新操作.mp4 [15.9 MB]
18-(重点)数据表查看修改与删除操作(1).mp4 [12.8 MB]
23-(重点)唯一约束.mp4 [8.6 MB]
17-(案例)商品表创建操作.mp4 [21.2 MB]
31-(重点)DML小结.mp4 [5.0 MB]
📁 📁 day04_MySQL高级查询
16-(重点)事务概念以及ACID特性.mp4 [24.7 MB]
02-(重点)内置函数如何求帮助.mp4 [32.6 MB]
01-(了解)MySQL高级学习目标.mp4 [3.9 MB]
07-(重点)日期时间函数.mp4 [45.4 MB]
08-(案例)求2020年度最后一次登录时间.mp4 [17.7 MB]
04-(案例)数值函数与占比情况说明.mp4 [11.0 MB]
11-(重点)分组条件统计.mp4 [26.4 MB]
06-(案例)用户表修复.mp4 [19.0 MB]
00-(回顾)昨日回顾.mp4 [16.3 MB]
09-(案例)查找与昨天温度更高的日期id.mp4 [17.7 MB]
12-(案例)条件更新.mp4 [29.4 MB]
20-(重点)索引机制以及使用原则.mp4 [29.0 MB]
05-(重点)字符串函数【公众号:CunWorkNotes】.mp4 [37.5 MB]
10-(重点)case...when语句.mp4 [21.5 MB]
18-(重点)索引的概念.mp4 [21.2 MB]
17-(重点)事务处理的实现.mp4 [45.7 MB]
13-(回顾)内置函数与case...when回顾.mp4 [57.9 MB]
19-(重点)索引测试数据准备.mp4 [30.6 MB]
14-(重点)行转列.mp4 [38.8 MB]
03-(重点)数值函数.mp4 [24.4 MB]
15-(重点)列转行.mp4 [33.3 MB]
📁 📁 day03_多表查询与窗口函数
13-(小结)子查询.mp4 [2.8 MB]
27-(扩展)自定义窗体.mp4 [62.2 MB]
25-(小结)昨日小结.mp4 [48.6 MB]
09-(难点)子查询概念以及子查询充当查询条件.mp4 [27.4 MB]
06-(案例)自连接求解环比指标.mp4 [40.0 MB]
21-(重点)三大排名函数对比.mp4 [8.4 MB]
22-(重点)PARTITION BY和排名函数实现组内排名.mp4 [14.9 MB]
30-(重点)分析函数first_value与last_value.mp4 [18.9 MB]
11-(难点)把子查询充当数据源.mp4 [24.3 MB]
18-(案例)使用PARTITION BY求解占比【公众号:CunWorkNotes】.mp4 [23.3 MB]
04-(案例)省市二级联动效果.mp4 [14.6 MB]
24-(重点)CTE公用表达式.mp4 [27.4 MB]
00-(回顾)昨日回顾.mp4 [34.4 MB]
01-(了解)学习目标.mp4 [4.7 MB]
26-(重点)NTILE排名函数.mp4 [39.7 MB]
12-(难点)把子查询充当查询字段【公众号:CunWorkNotes】.mp4 [30.3 MB]
07-(案例)自连接求解累计值.mp4 [36.5 MB]
16-(小结)上午知识点小结.mp4 [49.1 MB]
28-(扩展)自定义窗体案例.mp4 [11.8 MB]
20-(重点)窗口函数中的排名函数.mp4 [35.3 MB]
23-(重点)经典TOP N问题解决方案.mp4 [35.1 MB]
05-(案例)省市区三级联动.mp4 [19.0 MB]
03-(重点)自连接数据集准备.mp4 [40.4 MB]
19-(重点)GROUP BY与PARTITION BY区别说明.mp4 [13.6 MB]
08-(小结)自连接查询【公众号:CunWorkNotes】.mp4 [3.1 MB]
14-(了解)窗口函数概念.mp4 [22.9 MB]
10-(案例)查询价格最高的商品.mp4 [16.1 MB]
02-(理解)自连接查询表结构分类.mp4 [29.6 MB]
29-(重点)分析函数lead与lag.mp4 [28.9 MB]
17-(重点)PARTITION BY数据分组实现.mp4 [26.5 MB]
15-(重点)over()开窗.mp4 [30.0 MB]
HTTPDebuggerSession.xml [194.6 KB]适合人群
- 数据分析初学者
- 大数据开发人员
学习收获
掌握数据分析工具
完成实战项目
提升就业竞争力
祝您学习愉快!
学有所成,前程似锦!






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