SQL for Data Science
Completed by Chaolun Wang
December 16, 2017
15 hours (approximately)
Chaolun 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 Wrangling
- Category: Descriptive Analytics
- Category: Data Governance
- Category: Data Analysis
- Category: Data Science
- Category: SQL
- Category: Data Quality
- Category: Query Languages
- Category: Data Literacy
- Category: Data Manipulation
- Category: Data Transformation
- Category: Data Modeling
