DBA Scrolls - SQL Stories from the Trenches

Welcome to my blog about SQL Server database administration! As a SQL DBA, I've worked with databases for many years and have learned a lot about best practices, common pitfalls, and new features. On this blog, I'll be sharing my insights, tips, and tricks related to SQL Server administration, performance tuning, data analysis, and more. Whether you're a beginner or an experienced SQL DBA, you'll find valuable information and practical solutions to real-world challenges. Join me on this journey

SQL Server - Securing Your Backup: A Step-by-Step Guide to Database Backup Encryption in SQL Server

By Lince Sebastian May 05, 2023 #backup #encryption
SQL Server - Securing Your Backup: A Step-by-Step Guide to Database Backup Encryption in SQL Server

Securing sensitive data is crucial for protecting the integrity and confidentiality of your SQL Server databases. One important aspect of data security is encrypting database backups to prevent unauthorized access to ba…

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Powerful Connections: How to Connect to SQL Server Using PowerShell

By Lince Sebastian April 22, 2023 #Powershell
Powerful Connections: How to Connect to SQL Server Using PowerShell

PowerShell is a powerful scripting language that can be used to automate tasks in Microsoft SQL Server. In this blog, we will discuss how to connect to a SQL Server instance from PowerShell. Step 1: Install SQL Server Po…

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Understanding Cardinality Estimation in SQL Server

By Lince Sebastian April 16, 2023 #performance #qureystore
Understanding Cardinality Estimation in SQL Server

Cardinality Estimation is a crucial component of SQL Server's query optimization process. It is the process by which the database engine estimates the number of rows that will be returned by a query. The accuracy of…

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Understanding PAGEIOLATCH_SH: Diagnosing SQL Server I/O Performance Issues

By Lince Sebastian April 15, 2023 #disk #performance
Understanding PAGEIOLATCH_SH: Diagnosing SQL Server I/O Performance Issues

SQL Server is a powerful relational database management system that can handle large amounts of data and complex queries. However, as the workload increases, SQL Server can experience performance issues that can impact …

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Maximizing SQL Server Performance with Parallelism: Understanding Query, Database, and Server Settings (MAXDOP)

By Lince Sebastian April 11, 2023 #performance
Maximizing SQL Server Performance with Parallelism: Understanding Query, Database, and Server Settings (MAXDOP)

Parallelism is a key feature of SQL Server that enables multiple processors to work on a single query simultaneously. By utilizing parallelism, you can significantly improve query performance and reduce query execution …

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How to BackUp and Restore a Certificate in SQL Server

By Lince Sebastian April 02, 2023 #encryption #Security
How to BackUp and Restore a Certificate in SQL Server

Certificates are an essential component of SQL Server's security infrastructure. They are used to protect sensitive data, secure connections, backups and authenticate users. In this article, we will explore how to b…

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SQL Server Access Audit: A Comprehensive Script - Azure SQL Compatible

byLince Sebastian•October 21, 2024

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