• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Degrees
​
Log In
Join for Free
  • Browse
  • Database Querying

Results for "database querying"


  • C

    Coursera

    Design & Optimize SQL Database Schemas

    Skills you'll gain: Database Design, Database Development, Query Languages, SQL, Database Architecture and Administration, Database Theory, Data Modeling, Database Management, Technical Documentation

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    Working with Subqueries in SQL

    Skills you'll gain: SQL, PostgreSQL

    ★ 4.3 (66) · Advanced · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • E

    EDUCBA

    Analyze Employee Data with PostgreSQL SQL Projects

    Skills you'll gain: Relational Databases, Database Development, Database Design, PostgreSQL, SQL, Query Languages, People Analytics, Data Integrity, Data Validation, Software Installation

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • E

    Edureka

    MySQL for Data Analytics and Business Intelligence

    Skills you'll gain: MySQL, Business Intelligence, Role-Based Access Control (RBAC), SQL, Relational Databases, Database Software, Data Presentation, Database Management Systems, Data Visualization Software, Database Management, Databases, Data Access, Authorization (Computing), Query Languages, Performance Tuning

    ★ 4 (31) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
    Category: Credit offered
    Credit offered
  • E

    EDUCBA

    Analyze and Manage HR Databases Using MySQL

    Skills you'll gain: Database Development, Performance Tuning

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    SQL CASE Statements

    Skills you'll gain: PostgreSQL, SQL, Query Languages, Data Transformation, Data Manipulation, Database Software, Data Management

    ★ 4.5 (31) · Advanced · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • C

    Coursera

    Introduction to Regular Expressions in SQL

    Skills you'll gain: SQL, PostgreSQL, Query Languages, Database Management Systems, Database Management

    ★ 4.9 (12) · Intermediate · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • J

    Johns Hopkins University

    Distributed Query Optimization and Security

    Skills you'll gain: Database Management, Database Development, Database Architecture and Administration, Apache Hadoop, Database Theory, Query Languages, Database Management Systems, Big Data, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Authorization (Computing), Data Storage Technologies, File Systems, Algorithms

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    Data Analysis with SQL: Inform a Business Decision

    Skills you'll gain: SQL, Data Presentation, Business Analysis, Data Analysis, Query Languages, Databases

    ★ 4.2 (47) · Beginner · Guided Project · Less Than 2 Hours

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    SQL Joins

    Skills you'll gain: MySQL, SQL, Relational Databases, Data Analysis, Computer Programming, Computer Science

    ★ 4.5 (184) · Beginner · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • N

    Northeastern University

    Data Management and Database Design Part 1

    Skills you'll gain: Database Design, Database Theory, Database Management, Database Development, Database Systems, Relational Databases, Databases, Database Management Systems, SQL, NoSQL, Data Modeling, Unified Modeling Language, Query Languages, Data Integrity, Data Manipulation, Performance Tuning

    Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
    Category: Build toward a degree
    Build toward a degree
  • E

    EDUCBA

    Analyze and Query Data Using SAS SQL

    Skills you'll gain: SQL, SAS (Software), Query Languages, Data-Driven Decision-Making, Data Processing, Data Manipulation

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
1…678…160

In summary, here are 10 of our most popular database querying courses

  • Design & Optimize SQL Database Schemas: Coursera
  • Working with Subqueries in SQL: Coursera
  • Analyze Employee Data with PostgreSQL SQL Projects: EDUCBA
  • MySQL for Data Analytics and Business Intelligence: Edureka
  • Analyze and Manage HR Databases Using MySQL: EDUCBA
  • SQL CASE Statements: Coursera
  • Introduction to Regular Expressions in SQL: Coursera
  • Distributed Query Optimization and Security: Johns Hopkins University
  • Data Analysis with SQL: Inform a Business Decision: Coursera
  • SQL Joins : Coursera

Other topics to explore

Arts and Humanities
338 courses
Business
1095 courses
Computer Science
668 courses
Data Science
425 courses
Information Technology
145 courses
Health
471 courses
Math and Logic
70 courses
Personal Development
137 courses
Physical Science and Engineering
413 courses
Social Sciences
401 courses
Language Learning
150 courses

Coursera Footer

Skills

  • Accounting
  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • Human Resources (HR)
  • Microsoft Excel
  • Project Management
  • Python
  • SQL

Professional Certificates

  • Google AI Certificate
  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM AI Engineering Certificate
  • IBM AI Product Manager Certificate
  • IBM Data Science Certificate
  • Intuit Academy Bookkeeping Certificate

Courses & Specializations

  • AI Essentials Specialization
  • AI For Business Specialization
  • AI For Everyone Course
  • AI in Healthcare Specialization
  • Deep Learning Specialization
  • Excel Skills for Business Specialization
  • Financial Markets Course
  • Machine Learning Specialization
  • Prompt Engineering for ChatGPT Course
  • Python for Everybody Specialization

Career Resources

  • Career Aptitude Test
  • CAPM Certification Requirements
  • CompTIA A+ Certification Requirements
  • CompTIA Security+ Certification Requirements
  • Essential IT Certifications
  • Free IT Certifications and Courses
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications

Coursera

  • About
  • What We Offer
  • Leadership
  • Careers
  • Catalog
  • Coursera Plus
  • Professional Certificates
  • MasterTrack® Certificates
  • Degrees
  • For Enterprise
  • For Government
  • For Campus
  • Become a Partner
  • Social Impact
  • Free Courses
  • Share your Coursera learning story

Community

  • Learners
  • Partners
  • Beta Testers
  • Blog
  • The Coursera Podcast
  • Tech Blog

More

  • Press
  • Investors
  • Terms
  • Privacy
  • Help
  • Accessibility
  • Contact
  • Articles
  • Directory
  • Affiliates
  • Modern Slavery Statement
  • Do Not Sell/Share
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok