How to Choose the Right Tool for MS SQL to PostgreSQL Migration
Learn about a few different options for migrating from Microsoft SQL Server to PostgreSQL.
Multiple Monitoring Tools
Steve wonders if it is worth it to use multiple monitoring systems for a database.
Segments for Protection
Computer network security is important, and it's something we ought to be more concerned with as data professionals.
Stairway to Transaction Log Management in SQL Server Level, 8: Optimizing Log Throughput
This level takes a deeper look at how log fragmentation can affect the performance of operations that need to read the log, such as log backups, or the crash recovery process.
Stairway to Transaction Log Management in SQL Server, Level 6: Managing the Log in BULK_LOGGED Recovery Model
A DBA may consider switching a database to the BULK_LOGGED recovery model in the short term during, for example, bulk load operations. When a database is operating in the BULK_LOGGED model these, and a few other operations such as index rebuilds, can be minimally logged and will therefore use much less space in the log
Stairway to Transaction Log Management in SQL Server, Level 7: Dealing with Excessive Log Growth
This level will examine the most common problems and forms of mismanagement that lead to excessive growth of the transaction log.
Stairway to Transaction Log Management in SQL Server, Level 9: Monitoring the Transaction Log
Our major goal in terms of log maintenance for all databases under our care is to optimize for write performance, in order to support all activities that require SQL Server to write to the log, including data modifications, data loads, index rebuilds, and so on. However, it's also important to keep an eye on possible log fragmentation, which, as described previously, can affect the performance of processes that need to read the log, such as log backups and the crash recovery process.
SQL Server 2022 on Ubuntu 24.04 step by step
Microsoft does not yet support this edition of Ubuntu, but there are some workarounds to make it work. This should not be used for production usage and this blog is for educational/testing purposes only.
Inside the Walls of Azure SQL MI
Here's a teaser about Azure SQL Managed Instance, which isn't quite PaaS or IaaS, but isn't as locked down as you might think. This is the introduction to a three part series to follow.
SQL Server 2025 Excitement
Today Steve wonders how many of you might be looking forward to SQL Server 2025 and consider it to be a major release.
Blogs
Simplify Kubernetes Security With Kyverno and OPA Gatekeeper
Here’s how these tools can make Kubernetes security easier and help you avoid common...
A New Word: Lackout
By Steve Jones
lackout – n. the sudden awareness that you’re finally over someone, noticing that the...
Delta Lake over Spark Connect
By Ed Elliott
All Spark Connect Posts I have just finished an update for the spark connect dotnet...
Forums
Merge techniques
In Azure SQL DB, i want to merge records from the staging table to...
SSRS error: The Value for the image 'Image1' has a constant value...
Full error message: SSRS error: The Value for the image 'Image1' has a constant...
XML_COMPRESSION for existing tables
We are in the process of upgrading to SQL Server 2022 and would like...
Question of the Day
Adding Defaults
I have a table, called dbo.logger, in SQL Server 2022. I decide to add two new columns to this table with this code.
ALTER TABLE dbo.logger ADD CreateDate DATETIME CONSTRAINT dfGetDate DEFAULT GETDATE() GO ALTER TABLE dbo.logger ADD ModifyDate DATETIME DEFAULT dfGetDate GOWhat happens when I run these two batches? See possible answers