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种子名称： [ FreeCourseWeb.com ] Linkedin - Intermediate SQL for Data Scientists
文件类型： 视频
文件数目： 43个文件
文件大小： 429.48 MB
收录时间： 2021-8-5 23:02
已经下载： 3次
资源热度： 197
最近下载： 2024-12-17 17:31

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[ FreeCourseWeb.com ] Linkedin - Intermediate SQL for Data Scientists.torrent

~Get Your Files Here !/[1] Introduction/[1] The need for SQL in data science.mp42.9MB

~Get Your Files Here !/[1] Introduction/[2] What you should know.mp41.07MB

~Get Your Files Here !/[2] 1. Foundations of SQL for Data Science/[1] Overview of data science operations.mp418.44MB

~Get Your Files Here !/[2] 1. Foundations of SQL for Data Science/[2] Data manipulation commands.mp46.25MB

~Get Your Files Here !/[2] 1. Foundations of SQL for Data Science/[3] Data definition commands.mp48.11MB

~Get Your Files Here !/[2] 1. Foundations of SQL for Data Science/[4] SQL standards.mp43.61MB

~Get Your Files Here !/[2] 1. Foundations of SQL for Data Science/[5] Installing PostgreSQL.mp47.36MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[1] Loading data.mp420.65MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[2] Basic aggregate functions.mp416.18MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[3] Statistical aggregate functions.mp417.27MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[4] Grouping and filtering data.mp415.78MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[5] Joining and filtering data.mp422.17MB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[6] Challenge Test an attribute for normal distribution.mp4567.83KB

~Get Your Files Here !/[3] 2. Basic Statistics with SQL/[7] Solution Test an attribute for normal distribution.mp42.49MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[1] Reformat character data.mp423.39MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[2] Extract strings from character data.mp417.93MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[3] Filter with regular expressions.mp419.39MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[4] Reformat numeric data.mp410.52MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[5] Use SOUNDEX with misspelled text.mp420.03MB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[6] Challenge Prepare a data set for analysis.mp4868.67KB

~Get Your Files Here !/[4] 3. Data Munging with SQL/[7] Solution Prepare a data set for analysis.mp4897.67KB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[1] Use the HAVING clause to find subgroups.mp416.26MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[2] Subqueries for column values.mp411.93MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[3] Subqueries in FROM clauses.mp49.35MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[4] Subqueries in WHERE clauses.mp47.35MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[5] Use ROLLUP to create subtotals.mp413.59MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[6] Use CUBE to total across dimensions.mp423.29MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[7] Use Top-N queries to find top results.mp46.09MB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[8] Challenge Filter and aggregate a data set.mp4845.67KB

~Get Your Files Here !/[5] 4. Filtering and Aggregation/[9] Solution Filter and aggregate a data set.mp42.84MB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[1] Introduction to window functions.mp413.77MB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[2] NTH_VALUE and NTILE.mp417.76MB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[3] RANK, LEAD, and LAG.mp414.4MB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[4] WIDTH_BUCKET and CUME_DIST.mp422.2MB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[5] Challenge Segment a data set using Window functions.mp4720.33KB

~Get Your Files Here !/[6] 5. Window Functions and Ordered Data/[6] Solution Segment a data set using Window functions.mp41.13MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[1] Introduction to common table expressions (CTEs).mp41.72MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[2] Multiple table common table expressions.mp411.41MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[3] Hierarchical tables.mp45.51MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[4] Recursive common table expressions.mp49.42MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[5] Challenge Rewrite a complex query to use CTEs.mp41.33MB

~Get Your Files Here !/[7] 6. Common Table Expressions/[6] Solution Rewrite a complex query to use CTEs.mp41.3MB

~Get Your Files Here !/[8] Conclusion/[1] Next steps.mp41.5MB