Query Optimizer Phases
The SQL Server Query Optimizer uses cost-based optimization to create an execution plan with the least cost.
SQL Server
SQL Query Processing
Understand SQL Query Processing and how SQL Server parses and binds queries, ensuring syntax accuracy and resolving object names.
Row-Level Security in SQL Server
Explore Row-Level Security in SQL Server to control data access without altering application logic effectively.
Dynamic Data Masking in SQL Server
Discover how Dynamic Data Masking in SQL Server protects sensitive data without complex changes and rewriting code.
Azure Data Engineer
John Deardurff passed the DP-200 and DP-201 exam for the Microsoft Certified: Azure Data Engineer certification.
The SQL Server Database Engine
Explore the SQL Server Database Engine and its key components: SQLOS, Relational Engine, and Storage Engine.
Troubleshooting Waiting Tasks
In this post, we will discuss Dynamic Management Objects (DMO’s) used to troubleshoot for Waiting Tasks in SQL Server.
Task Execution Model
Explore the Task Execution Model used in the Database Engine for efficient CPU thread scheduling and task management.
Execution Plans – Table Operators
How to read Heap and Clustered Index table operators in a SQL Server Execution Plan. One way of determining if a table is structured as a Heap or a Clustered Index is to look at the table operators from the Execution Plan.
Table Structures in SQL Server
Learn about table structures in SQL Server, including heaps and clustered indexes, to improve your data organization.