🔹 Basics: SELECT, WHERE, ORDER BY, GROUP BY, HAVING, JOINS 🔹 Intermediate: CASE, Subqueries, CTEs, Window Functions, UNION vs UNION ALL 🔹 Advanced: Indexes, Stored Procedures, Triggers, Transactions, Pivot
SQL Tutorial - Learn SQL with our comprehensive tutorial covering all aspects of SQL, from basic queries to advanced database management techniques.
• For additional details on high availability capabilities for SQL Server on Windows visit https://aka.ms/SQLServerRDBMS_Windows • For additional details on high availability capabilities for SQL Server on Linux visit: https://aka.ms/SQLServerRDBMS_Linux Failover Basics For each server OSE ...
You can download the whitepaper from the Download section of the SQL Server I/O Basics, Chapter 2 article. If you use advanced format disks that are physically formatted with 4,096 bytes, but expose a logical sector size of 512 bytes, you can read more about the behavior an...
How to Create and Drop Tables in SQL? SELECT Query in SQL – Master the Basics SQL SELECT DISTINCT SQL INSERT INTO Statement WHERE Clause in SQL SQL UPDATE Statement SQL DELETE Statement DELETE Query and TRUNCATE Function in SQL LIKE and BETWEEN Operators in SQL SQL BETWEEN Operator(With Synta...
How to Create and Drop Tables in SQL? SELECT Query in SQL – Master the Basics SQL SELECT DISTINCT SQL INSERT INTO Statement WHERE Clause in SQL SQL UPDATE Statement SQL DELETE Statement DELETE Query and TRUNCATE Function in SQL LIKE and BETWEEN Operators in SQL SQL BETWEEN Operator(With Synta...
Book Features: SQL Server Interview Questions and Answers Comprehensive Coverage: From SQL Server basics to advanced topics like database tuning, replication, and high availability. Real-World Scenarios: The questions and answers are based on actual SQL Server interview experiences, offering practical in...
This article outlines the basics of securing the data tier of an application using Azure SQL Database, Azure SQL Managed Instance, and Azure Synapse Analytics. The security strategy described follows the layered defense-in-depth approach as shown in the picture below, and moves from the outside...
The Definitive Guide to DAX (Business intelligence with Microsoft Excel, SQL Server Analysis Services, and Power BI) is the most comprehensive and authoritative guide to Microsoft’s DAX language for business intelligence and analytics. While other books cover only the basics, this guide offers exper...
Databases are part of our everyday life, and being able to communicate with them is essential. This course will teach you the basics of SQL, a powerful query language that lets you work with many types of data. The SQL Basics course starts with simple queries performed on a single table....