SQL for Data Science
Completed by Cong Wang
November 12, 2019
15 hours (approximately)
Cong Wang's account is verified. Coursera certifies their successful completion of SQL for Data Science
What you will learn
Identify a subset of data needed from a column or set of columns and write a SQL query to limit to those results.
Use SQL commands to filter, sort, and summarize data.
Create an analysis table from multiple queries using the UNION operator.
Manipulate strings, dates, & numeric data using functions to integrate data from different sources into fields with the correct format for analysis.
Skills you will gain
- Category: Data Science
- Category: Data Quality
- Category: Data Wrangling
- Category: Data Modeling
- Category: Data Transformation
- Category: Data Governance
- Category: Descriptive Analytics
- Category: Data Manipulation
- Category: SQL
- Category: Data Analysis
- Category: Data Literacy
- Category: Query Languages
