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Data Science
Query Languages

Query Languages

Query Languages are specialized programming languages used to request information from databases and manipulate that data. Coursera's Query Language catalogue teaches you how to interact with databases, retrieve, insert, update, delete data and manage database schema. You'll learn the fundamentals of Structured Query Language (SQL), NoSQL, GraphQL, and other widely used query languages. You'll acquire the skills to design and execute complex queries, optimize database performance, and manage large-scale data systems, making you invaluable in roles such as database administrator, data analyst, or backend developer.

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Results for "query languages"

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Status: Free Trial
Meta
Introduction to Databases for Back-End Development
Skills you'll gain: Relational Databases, Database Management Systems, SQL, Database Design, Databases, Database Administration, MySQL, NoSQL, Query Languages
4.6
Rating, 4.6 out of 5 stars
658 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
University of Colorado Boulder
Databases for Data Scientists
Skills you'll gain: Database Design, SQL, Database Management Systems, NoSQL, Data Warehousing, Relational Databases, Database Architecture and Administration, Database Administration, Database Systems, Database Theory, Databases, Data Modeling, Database Management, Query Languages, Big Data, Data Integrity, Database Application, Data Access, Data Science, Data Analysis
Build toward a degree
4.7
Rating, 4.7 out of 5 stars
1.4K reviews
Beginner · Specialization · 3 - 6 Months
Status: New
Status: Preview
Coursera
SQL in Action: Querying, Aggregating, and Joining Data
Skills you'll gain: SQL, Database Management, Query Languages, Data Analysis, Performance Tuning, Data Manipulation
Beginner · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Scrimba
Intro to SQL
Skills you'll gain: SQL, Data Manipulation, Query Languages, Database Management, Relational Databases, Stored Procedure, Data Synthesis, IT Automation, Scripting, Database Management Systems, Data Access
4.5
Rating, 4.5 out of 5 stars
23 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
University of Toronto
GIS, Mapping, and Spatial Analysis
Skills you'll gain: ArcGIS, Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Mapping, GIS Software, Data Mapping, Geospatial Information and Technology, Data Visualization, Metadata Management, Query Languages, Global Positioning Systems, Quantitative Research, Data Compilation, Typography, Data Manipulation, Data Storytelling, Data Modeling, Design Elements And Principles, Image Analysis
4.8
Rating, 4.8 out of 5 stars
3K reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
IBM
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Skills you'll gain: Jupyter, Computer Programming Tools, Data Visualization Software, Data Science, GitHub, R (Software), Big Data, R Programming, Statistical Programming, Machine Learning, Cloud Computing, Git (Version Control System), IBM Cloud, Development Environment, Other Programming Languages, Version Control, Query Languages, Python Programming, Open Source Technology
4.5
Rating, 4.5 out of 5 stars
30K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
University of Colorado System
Database Management Essentials
Skills you'll gain: Database Design, Relational Databases, Data Modeling, Database Management Systems, Databases, Oracle Databases, SQL, Query Languages, PostgreSQL, Systems Design
4.6
Rating, 4.6 out of 5 stars
3.4K reviews
Intermediate · Course · 1 - 3 Months
Status: New
Status: Free Trial
Microsoft
Microsoft SQL Server
Skills you'll gain: Stored Procedure, Star Schema, Microsoft SQL Servers, Database Design, Relational Databases, Data Integrity, Data Integration, SQL, Transaction Processing, Power BI, Data Warehousing, Database Management, Transact-SQL, Database Development, Data Maintenance, Databases, Query Languages, Database Architecture and Administration, Database Systems, Data Management
4.4
Rating, 4.4 out of 5 stars
91 reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
University of California, Davis
SQL for Data Science
Skills you'll gain: Data Governance, SQL, Data Quality, Database Design, Query Languages, Data Manipulation, Data Modeling, Relational Databases, Data Science, Data Analysis, Data Transformation
4.6
Rating, 4.6 out of 5 stars
17K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
LearnQuest
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Skills you'll gain: Oracle SQL Developer, SQL, Oracle Databases, PL/SQL, Database Design, Database Management Systems, Relational Databases, Database Management, Databases, Database Architecture and Administration, Data Storage, Transaction Processing, Stored Procedure, Data Management, Query Languages, Data Modeling, Network Architecture, Command-Line Interface, Data Integrity, Performance Tuning
4.6
Rating, 4.6 out of 5 stars
897 reviews
Beginner · Specialization · 3 - 6 Months
Status: New
Status: Free Trial
Microsoft
Relational Database Design and Advanced Querying
Skills you'll gain: Star Schema, Microsoft SQL Servers, Database Design, Relational Databases, SQL, Data Warehousing, Database Development, Query Languages, Database Architecture and Administration, Transact-SQL, Data Integrity, Power BI, Business Intelligence, Performance Tuning, Generative AI
5
Rating, 5 out of 5 stars
7 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
IBM
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Skills you'll gain: SQL, Peer Review, Jupyter, Data Literacy, Data Mining, Data Modeling, Data Collection, Business Analysis, Relational Databases, Stored Procedure, Databases, Data Science, Big Data, Computer Programming Tools, Query Languages, Data Visualization Software, Decision Tree Learning, Predictive Modeling, Cloud Computing, Python Programming
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
101K reviews
Beginner · Specialization · 3 - 6 Months