SQL for Data Science
Completed by Wenhao Wang
February 1, 2024
15 hours (approximately)
Wenhao 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 Transformation
- Category: Data Wrangling
- Category: Relational Databases
- Category: Descriptive Analytics
- Category: Data Quality
- Category: Data Literacy
- Category: Query Languages
- Category: Data Modeling
- Category: Database Management
- Category: Data Manipulation
- Category: SQL
- Category: Data Analysis
