- Data Quality
- SQL
- Data Transformation
- Data Science
- Query Languages
- Data Manipulation
- Relational Databases
- Database Design
- Data Governance
- Data Modeling
- Data Analysis
SQL for Data Science
Completed by QIN YI WU
May 30, 2021
15 hours (approximately)
QIN YI WU'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
