SQL for Data Science
Completed by Martijn Westra
September 13, 2019
15 hours (approximately)
Martijn Westra'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: Descriptive Analytics
- Category: Relational Databases
- Category: Data Wrangling
- Category: Data Literacy
- Category: Data Quality
- Category: Data Modeling
- Category: Data Manipulation
- Category: Data Governance
- Category: Database Management
- Category: Data Transformation
- Category: Data Analysis
- Category: Query Languages
