Top Query Languages Courses - Learn Query Languages Online

Skip to search results

Filter by

Subject
Required

Computer Science(489)

Information Technology(360)

Data Science(265)

Language Learning(72)

Language
Required

The language used throughout the course, in both instruction and assessments.

English(1,129)

Spanish(592)

French(393)

Portuguese(381)

Learning Product
Required

Guided Projects(104)

Build job-relevant skills in under 2 hours with hands-on tutorials.

Courses(846)

Learn from top instructors with graded assignments, videos, and discussion forums.

Projects(98)

Learn a new tool or skill in an interactive, hands-on environment.

Specializations(155)

Get in-depth knowledge of a subject by completing a series of courses and projects.

Professional Certificates(33)

Earn career credentials from industry leaders that demonstrate your expertise.

MasterTrack® Certificates(1)

Earn career credentials while taking courses that count towards your Master’s degree.

Degrees(1)

Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.

Level
Required

Beginner(572)

Intermediate(525)

Advanced(44)

Mixed(95)

Duration
Required

Less Than 2 Hours(202)

1-4 Weeks(446)

1-3 Months(425)

3-6 Months(163)

6-12 Months(1)

1-4 Years(1)

Skills
Required

SQL(503)

Query Languages(275)

Database Management(228)

Relational Databases(227)

Subtitles
Required

English(1,129)

Spanish(586)

French(384)

Chinese(374)

Educator
Required

Google Cloud(190)

Packt(112)

Coursera Project Network(99)

EDUCBA(92)

Results for "query languages"

Status: Free
Coursera Project Network
Business Intelligence with SQLServer: Create SQL Reports
Skills you'll gain: Relational Databases, SQL, Microsoft SQL Servers, Databases, Business Intelligence, Business Analytics, Report Writing, Data Access
Intermediate · Guided Project · Less Than 2 Hours
Status: Free Trial
Johns Hopkins University
Distributed Query Optimization and Security
Skills you'll gain: Database Architecture and Administration, Apache Hadoop, Query Languages, Big Data, Databases, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Data Storage Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks
Coursera Project Network
Working with Subqueries in SQL
Skills you'll gain: SQL, PostgreSQL, Query Languages
4.4
Rating, 4.4 out of 5 stars
59 reviews
Advanced · Guided Project · Less Than 2 Hours
Google Cloud
Answering Complex Questions Using Native Derived Tables with LookML
Skills you'll gain: Looker (Software), Business Intelligence, Data Analysis Expressions (DAX), Dashboard, Ad Hoc Analysis, SQL, Data Analysis, Google Cloud Platform
Intermediate · Project · Less Than 2 Hours
Status: Free Trial
Google Cloud
Cloud Spanner - Defining Schemas and Understanding Query Plans
Skills you'll gain: Operational Databases, Database Administration, Database Management, Relational Databases, Query Languages, Database Design, Google Cloud Platform, Data Import/Export, Data Management
4.7
Rating, 4.7 out of 5 stars
14 reviews
Beginner · Project · Less Than 2 Hours
Coursera Project Network
SQL CASE Statements
Skills you'll gain: PostgreSQL, SQL, Query Languages, Data Transformation, Data Manipulation, Database Development, Data Management
4.5
Rating, 4.5 out of 5 stars
30 reviews
Advanced · Guided Project · Less Than 2 Hours
Google Cloud
Configuring Vector Search in Cloud SQL for PostgreSQL
Skills you'll gain: PostgreSQL, Google Cloud Platform, Database Development, SQL, Database Design, Database Systems, Generative AI
Beginner · Project · Less Than 2 Hours
Google Cloud
Use Data Canvas to Visualize and Design Queries
Skills you'll gain: Data Presentation, Data Visualization Software, Query Languages, Data Integration, Data Analysis
Beginner · Project · Less Than 2 Hours
Coursera Project Network
Retrieve Data with Multiple-Table SQL Queries
Skills you'll gain: SQL, Query Languages, Relational Databases, Database Management, Databases, Data Analysis
4.6
Rating, 4.6 out of 5 stars
99 reviews
Intermediate · Guided Project · Less Than 2 Hours
Google Cloud
Troubleshooting Common SQL Errors with BigQuery
Skills you'll gain: SQL, Data Validation, Data Access, Query Languages, Data Mining, Data Analysis, Google Analytics
4.8
Rating, 4.8 out of 5 stars
6 reviews
Beginner · Project · Less Than 2 Hours
Status: Free
DeepLearning.AI
Advanced Retrieval for AI with Chroma
Skills you'll gain: Large Language Modeling, LLM Application, Query Languages, Prompt Engineering, Text Mining
4.2
Rating, 4.2 out of 5 stars
10 reviews
Intermediate · Project · Less Than 2 Hours
Status: Free Trial
Google Cloud
Optimizing Performance of LookML Queries
Skills you'll gain: Looker (Software), Performance Tuning, Query Languages, Exploratory Data Analysis, Database Management, Continuous Monitoring, Data Analysis, System Monitoring, Google Cloud Platform
Intermediate · Project · Less Than 2 Hours

1…6 7 8…104

In summary, here are 10 of our most popular query languages courses

Business Intelligence with SQLServer: Create SQL Reports: Coursera Project Network
Distributed Query Optimization and Security: Johns Hopkins University
Working with Subqueries in SQL: Coursera Project Network
Answering Complex Questions Using Native Derived Tables with LookML: Google Cloud
Cloud Spanner - Defining Schemas and Understanding Query Plans: Google Cloud
SQL CASE Statements: Coursera Project Network
Configuring Vector Search in Cloud SQL for PostgreSQL: Google Cloud
Use Data Canvas to Visualize and Design Queries: Google Cloud
Retrieve Data with Multiple-Table SQL Queries: Coursera Project Network
Troubleshooting Common SQL Errors with BigQuery: Google Cloud