Bard, Google’s ChatGPT Competitor
See how the Google AI, Bard, works and answers questions about data topics.
2023-07-03
3,737 reads
Articles
Six Things to Monitor with PostgreSQL
To get the most out of your PostgreSQL database, find out the six performance metrics that ought to be central to your PostgreSQL monitoring strategy.
2023-07-03
SQL Server Database Backup and Restore Failure Notifications
My SQL Server backups and restores fail infrequently, but when I find out it is too late. How can I find out sooner?
2023-07-03
Unpivot Data Using Python
This article looks at manipulating data using Python to unpivot data received in a cross tab format.
2023-06-30
3,374 reads
Searching Flyway Migration Files using Grep and Regex
This article demonstrates a cross-RDBMS way of searching through a set of SQL migration files, in the right order, to get a narrative summary of what changes were made, or will be made, to one or more of the tables or routines within each migration file. Getting these summary reports, even from a set of SQL migrations, isn't difficult, but having a few examples makes it a lot quicker to get started.
2023-06-30
Understanding Power BI Security Options - Row-Level, Column-Level and Object-Level Security
Microsoft Power BI is an interactive data visualization tool primarily designed with business intelligence in mind. Apart from being a visualization tool, it also has some built-in security features that we will discuss in this article.
2023-06-30
How to Reduce the Need for Bookmarks Using Parameters in Power BI
Learn how to implement parameters in Power BI.
2023-06-28
3,673 reads
First speakers announced for Summit 2023
Your first speakers in the lineup for PASS Data Community Summit 2023 have been announced! Check out the full details for this year's Pre-Cons and Learning Pathways, and find out why some of our speakers are particularly excited for what’s in store this year.
2023-06-28
Paging Data in T-SQL
This article will show you how to page through a set of results using the OFFSET and FETCH options of the ORDER BY clause.
2023-06-28
SQL Server Resumable Index Operations
The ability to pause and then resume index rebuilds has been added to SQL Server. This is a fantastic feature, and with the release of SQL Server 2019, we can now replicate it on the actual create index process. Learn how to use this feature in this short article.
2023-06-26
12,818 reads
Blogs
AI: Blog a Day – Day 8: RAG – Retrieval Augmented Generation
By Vinay Thakur
RAG — Retrieval Augmented Generation. we have covered so far — embeddings, vectors, vector...
AI: Blog a Day – Day 7: Vector and Vector Databases
By Vinay Thakur
Continuing from Day 6 we learned Embeddings, Semantic Search and Checks, on Day 7...
AI: Blog a Day – Day 6: Embeddings – How AI Understands
By Vinay Thakur
Continuing from Day 5 where we covered notebooks, HuggingFace and fine tuning AI now...
Forums
Not Just an Upgrade
Comments posted to this topic are about the item Not Just an Upgrade
Restoring On Top I
Comments posted to this topic are about the item Restoring On Top I
Designing Delta Tables with Liquid Clustering: Real-World Patterns for Data Engineers
Comments posted to this topic are about the item Designing Delta Tables with Liquid...
Question of the Day
Restoring On Top I
I am doing development work on a database and want to keep a backup so I can reset my database. I make some changes and want to restore over top of my changes. When I run this code, what happens?
USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO USE DNRTest GO CREATE TABLE MyTest(myid INT) GO USE master RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACESee possible answers