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  • Data Queries

Results for "data queries"


  • C

    Coursera

    Optimize SQL Queries: Uncover Performance Bottlenecks

    Skills you'll gain: System Monitoring, Application Performance Management, Query Languages, Database Management, Data Access, Database Design, Database Management Systems

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • G

    Google

    Ask Questions to Make Data-Driven Decisions

    Skills you'll gain: Spreadsheet Software, Stakeholder Communications, Dashboard, Stakeholder Management, Data-Driven Decision-Making, Data Analysis, Data Entry, Analytical Skills, Analysis, Expectation Management, Quantitative Research, Problem Solving, Smart Goals, Communication Strategies

    ★ 4.7 (35K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    Retrieve Data with Multiple-Table SQL Queries

    Skills you'll gain: SQL, Query Languages, Relational Databases, Database Management, Databases, Data Analysis

    ★ 4.6 (99) · Intermediate · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • M

    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, Transact-SQL, Data Integrity, Power BI, Business Intelligence, Performance Tuning, Generative AI

    ★ 5 (10) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    Optimize SQL: Build Fast Data Pipelines

    Skills you'll gain: Extract, Transform, Load, SQL, Data Transformation, Data Pipelines, Query Languages, Data Manipulation, Performance Tuning, Scripting, Database Management

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • J

    Johns Hopkins University

    Distributed Query Optimization and Security

    Skills you'll gain: Database Management, Database Development, Database Architecture and Administration, Apache Hadoop, Database Theory, Query Languages, Database Management Systems, Big Data, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Authorization (Computing), Data Storage Technologies, File Systems, Algorithms

    Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • C

    Coursera

    Working with Subqueries in SQL

    Skills you'll gain: SQL, PostgreSQL

    ★ 4.3 (66) · Advanced · Guided Project · Less Than 2 Hours

    Category: Credit offered
    Credit offered
  • C

    Cloudera

    Analyzing Big Data with SQL

    Skills you'll gain: SQL, Apache Hive, Big Data, MySQL, Query Languages, Databases, Analytics, PostgreSQL, Data Manipulation, Data Integration, Data Analysis, Data Management, Virtual Machines

    ★ 4.8 (531) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • D

    DeepLearning.AI

    Data I/O and Preprocessing with Python and SQL

    Skills you'll gain: Web Scraping, Extract, Transform, Load, Data Manipulation, Data Wrangling, Data Preprocessing, Data Validation, Data Processing, Data Ethics, Data Import/Export, Data Cleansing, Data Integration, SQL, Data Transformation, Data Access, JSON, Query Languages, Pandas (Python Package), Data Collection, Generative AI, Relational Databases

    ★ 4.7 (20) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • G

    Google

    Ask Effective Questions

    Skills you'll gain: Analytics

    ★ 5 (9) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
  • P

    Packt

    Data Management with SQL

    Skills you'll gain: SQL, Database Management, Database Development, Database Design, Relational Databases, Database Management Systems, Query Languages, Performance Tuning, Data Analysis

    Beginner · Course · 1 - 4 Weeks

    Category: Credit offered
    Credit offered
  • C

    Coursera

    Understanding Basic SQL Syntax

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

    ★ 4.7 (337) · Beginner · Guided Project · Less Than 2 Hours

    Status: Free Trial
    Free Trial
    Category: Credit offered
    Credit offered
1…456…834

In summary, here are 10 of our most popular data queries courses

  • Optimize SQL Queries: Uncover Performance Bottlenecks: Coursera
  • Ask Questions to Make Data-Driven Decisions: Google
  • Retrieve Data with Multiple-Table SQL Queries: Coursera
  • Relational Database Design and Advanced Querying: Microsoft
  • Optimize SQL: Build Fast Data Pipelines: Coursera
  • Distributed Query Optimization and Security: Johns Hopkins University
  • Working with Subqueries in SQL: Coursera
  • Analyzing Big Data with SQL: Cloudera
  • Data I/O and Preprocessing with Python and SQL: DeepLearning.AI
  • Ask Effective Questions: Google

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