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"

  • Google Cloud

    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

  • Coursera Project Network

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

    4.9
    Rating, 4.9 out of 5 stars
    12 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Google Cloud

    Skills you'll gain: Data Cleansing, SQL, Data Quality, Data Transformation, Big Data, Metadata Management, Query Languages, Google Cloud Platform, Data Analysis, Google Analytics

    4.4
    Rating, 4.4 out of 5 stars
    8 reviews

    Beginner · Project · Less Than 2 Hours

  • Google Cloud

    Skills you'll gain: Looker (Software), Data Compilation, Data Visualization Software, Data Management, Dashboard, Data Integration, Data Manipulation, Analysis, Query Languages, Network Analysis

    Beginner · Project · Less Than 2 Hours

  • Coursera Project Network

    Skills you'll gain: SQL, PostgreSQL, Query Languages

    4.4
    Rating, 4.4 out of 5 stars
    61 reviews

    Advanced · Guided Project · Less Than 2 Hours

  • 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: Free

    DeepLearning.AI

    Skills you'll gain: Large Language Modeling, LLM Application, Query Languages, Prompt Engineering, Text Mining

    4.3
    Rating, 4.3 out of 5 stars
    11 reviews

    Intermediate · Project · Less Than 2 Hours

  • 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

  • Coursera Project Network

    Skills you'll gain: SQL, ChatGPT, Prompt Engineering, OpenAI, Pandas (Python Package), Query Languages, Natural Language Processing, Generative AI, Data Import/Export, Data Manipulation, Databases, Jupyter, Application Programming Interface (API), Machine Learning, Software Engineering

    4.4
    Rating, 4.4 out of 5 stars
    7 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • 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

    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