Optimize Large SQL Server Insert, Update and Delete Processes by Using Batches
In this tip we look at the impact of running SQL Server processes in smaller batches instead of one large operation.
Query processing architecture guide
he SQL Server Database Engine processes queries on various data storage architectures such as local tables, partitioned tables, and tables distributed across multiple servers. The following sections cover how SQL Server processes queries and optimizes query reuse through execution plan caching.
Custom SQL Server on RDS
SQL Server on RDS has a more configurable option that allows you to meet the specific requirements of your application in a similar was as you would on-premises, while still being a managed service.
Stairway to SQL Server Security Level 5: Schemas and Security
In this stairway level you’ll learn how you can give principals access to groups of objects by assigning permissions on schemas instead of individual tables, code modules, and other objects. You’ll also learn about the benefits of user-schema separation and how it can increase object security, and how using default schemas for users and groups can simplify object access management and security.
Data Governance: Joining the Dots
Every organization must perform data governance. This requires planning, oversight, and control over the management, security, resilience and quality of data and over the use of data by the organization. In larger organizations, it can be a complex task. William Brewer explains what's involved.
SQL Server and Oracle Transparent Data Encryption Differences and Similarities
In this article, we look at how to set up Transparent Data Encryption for SQL Server and Oracle along with the differences and similarities.
Are You a Traffic Cop?
A traffic cop isn't a great analogy for a DBA, but all too often it is an accurate one.
How to visualize Python charts in Power BI part 3
In Part 3, we look at how to use Python to create more charts for Power BI.
Guide to Build Graph Node and Edge Tables with Azure Data Studio
Learn how to build graph node and edge tables using Azure Data Studio in this step-by-step guide.
The Lock Escalation Threshold – Part 1
This article isn’t about the act of lock escalation itself, which is already well documented and generally well understood. Some myths (like row locks escalating to page locks) persist, but challenging those yet again probably wouldn’t change much.
Blogs
T-SQL Tuesday #197 – An impactful session or two from a conference – RECAP
By DataOnWheels
Thanks to everyone who joined the blog party this month. I noticed three themes...
OpenClaw- Agentic Engineering
By Vinay Thakur
This week has training on AI – Cyber security experts – Omar Santos and...
Visualising Vectors in High Dimensional Space
Following on from my previous post on building The Burrito Bot, I want to...
Forums
What's new in R 4.6
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Interesting Changes in R
Comments posted to this topic are about the item Interesting Changes in R, which...
PostgreSQL String Functions Part 1
Comments posted to this topic are about the item PostgreSQL String Functions Part 1
Question of the Day
Identities and Sequences V
When thinking about the identity property and sequence objects, which of these can generate values before an insert statement is executed?
See possible answers