Demystifying Best Practices and Enhancing RDS security with Amazon GuardDuty
This article looks at four security best practices for protecting databases in AWS along with how GuardDuty can be used to provide additional security.
Getting Out of Character
In this article, Joe Celko gives us a history of the different character sets that are used in computing and how that can pertain to your usage in relational databases. Some of these you may have never heard of!
PASS Data Community Summit 2023 registrations are open!
In 2023, connect, share & learn with like-minded peers, speakers, and industry leaders during the full week of data celebrations. Summit happens in person, from November 14th to 17th in Seattle. Check out the blog post and learn more.
Finding Your Own Career
Learning to find the career that's important to you can be a challenge. Today Steve has some advice.
How to Improve Database Design to Speed Up SQL Queries
This article examines some basic database design principles that help ensure your queries can execute more quickly.
7 ways businesses can improve the quality and speed of database releases
This article explains how these ‘ephemeral databases’ can be used to improve development and testing processes in ways that reduce the number of bugs entering the deployment pipeline, drive up the quality of database releases, and so improve the reliability and speed of database deployments to production.
Star Schema vs Snowflake Schema Considerations
Sometimes people say to avoid the snowflake schema and stick to a clean star schema. Why is that? Is something wrong with creating a snowflake schema?
How to Find the SQL Server Instance Startup Time
Learn a number of methods to view or programmatically get the SQL Server instance startup time.
Blogs
Keeping Redshift System Table History Past 7 Days with S3 Tables
Redshift keeps its SYS_* monitoring views for seven days in cluster, which is fine...
Updating the Data API Builder
By Steve Jones
I was updating my session for the Data API Builder (DAB) recently, mostly to...
T-SQL Tuesday #202 Invitation: That One SQL Server Outage You’ll Never Forget
I am excited to host T-SQL Tuesday for the first time. I want to...
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Question of the Day
Tracking All the Queries
I have 3 instances of a brand new long running query that are executing on a SQL Server 2025 instance. Query store is enabled. One of the queries is killed by the administrator, one is cancelled by the user. The other runs to completion. How many rows are in Query Store for this query?
See possible answers