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"

  • 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

    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

  • 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

  • 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

  • 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

  • Status: Free Trial

    Johns Hopkins University

    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

  • Status: Free Trial

    University of California, Davis

    Skills you'll gain: Spatial Analysis, ArcGIS, Geographic Information Systems, Geospatial Mapping, Data Quality, Data Mapping, Data Modeling, Data Management, Data Storage, Data Sharing, Data Manipulation, Relational Databases, Query Languages, Analytics

    4.8
    Rating, 4.8 out of 5 stars
    2.1K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial

    University of Michigan

    Skills you'll gain: Stored Procedure, PostgreSQL, SQL, Database Management, Database Design, Relational Databases, Query Languages, Data Manipulation, Data Import/Export, Data Integrity, Text Mining, Transaction Processing

    4.7
    Rating, 4.7 out of 5 stars
    333 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview

    École Polytechnique Fédérale de Lausanne

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

    4.5
    Rating, 4.5 out of 5 stars
    285 reviews

    Beginner · Course · 1 - 3 Months

  • Coursera Project Network

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

    4.6
    Rating, 4.6 out of 5 stars
    174 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Coursera Project Network

    Skills you'll gain: Statistical Reporting, Data Visualization, Big Data, SQL, Query Languages, Data Import/Export, Data Presentation, Google Cloud Platform, Data Warehousing, Data Sharing, Analytics

    4.3
    Rating, 4.3 out of 5 stars
    238 reviews

    Beginner · Guided Project · Less Than 2 Hours