- Data Quality
- Data Manipulation
- Data Governance
- Data Transformation
- Database Design
- Data Analysis
- Query Languages
- SQL
- Data Modeling
- Relational Databases
- Data Science
SQL for Data Science
Completed by 欣瑶 王
June 13, 2023
15 hours (approximately)
欣瑶 王'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
