Free online
Learn Query Languages online: university courses, full YouTube courses, and courses with free certificates, from the IITs, MIT, Harvard, Google, Microsoft and more.
Stanford University
This course is one of five self-paced courses on the topic of Databases, originating as one of Stanford's three inaugural massive open online courses released in the fall of 2011. The original "Databases" courses are now all available on edx.org. This course provides an introduction to relational d…
Stanford University
This course is one of five self-paced courses on the topic of Databases, originating as one of Stanford's three inaugural massive open online courses released in the fall of 2011. The original "Databases" courses are now all available on edx.org. This course covers underlying principles and design…
Stanford University
This course is one of five self-paced courses on the topic of Databases, originating as one of Stanford's three inaugural massive open online courses released in the fall of 2011. The original "Databases" courses are now all available on edx.org. This course is broad and practical, covering indexes…
This course rips through data models (relational, document, key/value), storage models (n-ary, decomposition), query languages (SQL, stored procedures), storage architectures (heaps, log-structured), indexes + filters (order preserving trees, hash tables, vector indexes), transaction processing (AC…
Great Learning
MySQL is a tool that is an open-source relational database management system that organizes the data into one or more tables where data types are related to each other. These relations help to structure the data in the tables. Structured Query Language is used to create, modify and extract data fro…
University of Michigan
This course will introduce students to the basics of the Structured Query Language (SQL) as well as basic database design for storing data as part of a multi-step data gathering, analysis, and processing effort. The course will use SQLite3 as its database. We will also build web crawlers and multi-…
Microsoft
Evaluate lakehouse, warehouse, and eventhouse options in Microsoft Fabric to select the appropriate analytical data store for different business scenarios based on data format, query language, write patterns, and team skills.
Stanford University
This course is one of five self-paced courses on the topic of Databases, originating as one of Stanford's three inaugural massive open online courses released in the fall of 2011. The original "Databases" courses are now all available on edx.org. Part of the Databases series, this is a standalone c…
Stanford University
This course is one of five self-paced courses on the topic of Databases, originating as one of Stanford's three inaugural massive open online courses released in the fall of 2011. The original "Databases" courses are now all available on edx.org. This course builds on concepts introduced in Databas…
Great Learning
In this SQL Joins Course in Hindi, you will understand the Joins concept in the Structured Query Language. You will start this course by understanding what is Joins in SQL and why do we need them, then you will jump to different types of Join one by one to know how each one of them differs from one…
University of Michigan
In this course, you'll walk through installation steps for installing a text editor, installing MAMP or XAMPP (or equivalent) and creating a MySql Database. You'll learn about single table queries and the basic syntax of the SQL language, as well as database design with multiple tables, foreign key…
The Linux Foundation
Learn about GraphQL, an alternative to REST, and practice GraphQL queries in an interactive playground.
IBM
Working knowledge of SQL (or Structured Query Language) is a must for data professionals like Data Scientists, Data Analysts and Data Engineers. Much of the world's data resides in databases. SQL is a powerful language used for communicating with and extracting data from databases. In this course y…
The University of Michigan
This second course in Django for Everybody explores data models in Django and how it communicates with a database. This course also explores basic Structured Query Language (SQL) and database modeling and how they work in the Django model.
IBM
Much of the world's data lives in databases. SQL (or Structured Query Language) is a powerful programming language that is used for communicating with and manipulating data in databases. A working knowledge of databases and SQL is a must for anyone who wants to start a career in Data Engineering, D…
Microsoft
Learn how to write simple queries in Kusto Query Language (KQL) by using the operators take, project, count, where, and sort.
Microsoft
Learn how to implement continuous monitoring tools to track application usage and flow. Explore Azure Monitor, Log Analytics, Kusto Query Language (KQL), and Application Insights for comprehensive telemetry, performance monitoring, and user behavior analysis.
The University of Michigan
In this third course in PostgreSQL for Everybody, learners will learn how PostgreSQL creates and uses JSON and natural language content. Learners will explore using multiple sources of data and how text is structured within PostgreSQL.
Microsoft
Author queries for Azure Cosmos DB for NoSQL using the SQL query language.
Meta
In this course, you will be introduced to databases and explore the modern ways in which they are used. Learn to distinguish between different types of database management systems then practice basic creation and data selection with the use of Structured Query Language (SQL) commands. By the end of…
