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"

  • Status: New
    Status: Preview

    Coursera

    Skills you'll gain: SQL, Database Management, Query Languages, Data Analysis, Performance Tuning, Data Manipulation

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview

    École Polytechnique Fédérale de Lausanne

    Skills you'll gain: Geographic Information Systems, GIS Software, Spatial Data Analysis, NoSQL, Data Modeling, Database Design, Databases, Data Storage Technologies, SQL, Data Storage, Data Capture, Query Languages, Relational Databases

    3.6
    Rating, 3.6 out of 5 stars
    96 reviews

    Beginner · Course · 1 - 3 Months

  • Coursera Project Network

    Skills you'll gain: SQL, Query Languages, Data Access, Database Software, Relational Databases, Data Manipulation, Problem Solving

    4.6
    Rating, 4.6 out of 5 stars
    333 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview

    Jordan University of Science and Technology

    Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Data Structures, Software Development, Computer Programming, Programming Principles, Java, Debugging, Query Languages, Data Validation

    4
    Rating, 4 out of 5 stars
    18 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    Status: Free Trial

    Pearson

    Skills you'll gain: SQL, Database Management, Query Languages, Relational Databases, Database Design, Data Analysis, Data Integrity, Data Manipulation, User Accounts

    Intermediate · Course · 1 - 4 Weeks

  • Coursera Project Network

    Skills you'll gain: SQL, Query Languages, Relational Databases, Data Manipulation, Data Analysis, Problem Solving

    4.5
    Rating, 4.5 out of 5 stars
    98 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Coursera Project Network

    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

  • Status: Preview

    Codio

    Skills you'll gain: PostgreSQL, Database Administration, Relational Databases, Database Design, Database Management, Database Architecture and Administration, SQL, Stored Procedure, Databases, Transaction Processing, Data Manipulation, Query Languages

    Intermediate · Course · 1 - 4 Weeks

  • Coursera Project Network

    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

  • Coursera Project Network

    Skills you'll gain: MySQL Workbench, Data Validation, SQL, MySQL, Query Languages, Analytical Skills, Relational Databases, Scripting

    4.5
    Rating, 4.5 out of 5 stars
    67 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial

    Illinois Tech

    Skills you'll gain: Database Systems, Relational Databases, Database Management, Database Theory, Databases, SQL, Database Design, Database Management Systems, Database Architecture and Administration, Data Access, Query Languages, Data Modeling, Data Manipulation, User Accounts

    Build toward a degree

    4.4
    Rating, 4.4 out of 5 stars
    31 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free

    DeepLearning.AI

    Skills you'll gain: Prompt Engineering, MongoDB, Operational Databases, Query Languages, Metadata Management, Performance Tuning, Large Language Modeling, Data Pipelines

    Intermediate · Project · Less Than 2 Hours

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