Courses from 1000+ universities
$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.
600 Free Google Certifications
Computer Science
Psychology
Microsoft Excel
Lean Production
Viruses & How to Beat Them: Cells, Immunity, Vaccines
Learn Like a Pro: Science-Based Tools to Become Better at Anything
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore SQL Server containers: use cases, recent improvements, and future roadmap. Hands-on demo showcases practical applications and benefits for database management and deployment.
Optimize Query Store implementation with best practices, workload considerations, and performance insights for Azure SQL and SQL Server 2016+. Learn to address challenges and maximize benefits.
Explore Azure SQL deployment options, latest capabilities, and updates. Learn to choose between VM, Managed Instance, and Database for optimal performance and scalability.
Learn strategies for migrating large numbers of SQL Server instances to Azure efficiently, including services, components, and automation techniques for minimal downtime and maximum scalability.
Uncover SQL Server's query optimization process, from parsing to rule application. Learn to analyze parse trees and memos for more efficient T-SQL writing and improved query performance.
Learn effective strategies to secure SQL Servers from network attacks, including network segmentation, lateral movement prevention, and Azure IaaS VM options. Gain insights on protecting against ransomware and common vulnerabilities.
Explore advanced features of SQL Server Maintenance Solution for efficient database management, including availability groups, smart backups, parallel processing, and Azure integration.
Comprehensive introduction to SQL Server permissions, covering basics to advanced topics like stored procedures, views, and application roles, with practical demos for on-premise and Azure-based SQL platforms.
Explore cloud-native SQL transformation strategies, focusing on DevOps, scalability, and long-term outcomes beyond simple migration for optimal data management in the cloud era.
Explore cutting-edge storage technologies like Persistent Memory and NVMe, and learn how they enhance database performance. Understand storage-based data services and architectures for Big Data Clusters.
Visualize SQL query execution with animated plans, demystifying concepts like Hash Match and Merge Join. Enhance your understanding of performance tuning through interactive, visual learning.
Explore data virtualization with SQL Server 2019 Big Data Cluster, enabling seamless integration of diverse data sources for efficient processing and analysis of structured and unstructured data across cloud and on-premises environments.
Learn strategies for securing SQL Server in containers, including pre-implementation considerations and methods to enhance container security in modern infrastructures.
Explore Power BI's capabilities for enterprise-grade insights, performance, governance, and security over massive datasets. Learn simplified data modeling and visualization techniques for actionable insights.
Discover effective methods for monitoring and managing your Power BI environment, including usage tracking, license management, and data collection automation using Azure and PowerShell.
Get personalized course recommendations, track subjects and courses with reminders, and more.