Containerization
Docker has containers to work on processes or application. now docker containers has some limitations as it uses resources from...
2019-01-19
130 reads
New page on this blog: Contact Me
This is not a technical post! Just wanted to say that I set up a public email address for this...
2019-01-19
144 reads
DBA Jobs: Threats and Opportunities (Dear SQL DBA Episode 66)
Jobs change over time, and database administrator jobs are no different. In this 35 minute recorded Twitch livestream (my first ever!) I talk about threats to DBA jobs and...
2019-01-18
27 reads
Finding Cluster Log Errors
Sometimes you know that a problem occurred, but the tools are not giving you the right information. If you ever...
2019-02-04 (first published: 2019-01-18)
2,875 reads
Miscellaneous Notes On System Architecture and Design
When I first joined the programming team at my previous job in an aerospace company, the first observation I made...
2019-02-01 (first published: 2019-01-18)
2,124 reads
Memory Grants part 3: How much memory can one query get?
When you build a brand new shiny SQL Server, you want to get a lot of memory so your queries...
2019-01-31 (first published: 2019-01-18)
2,951 reads
Supercharge Your SQL Server Scalar Functions By Switching To Table Value Functions
User defined functions in SQL server can cause all kinds of performance problems, there are however some tricks that are...
2019-01-18
303 reads
Data Warehousing Tip #5 – Use surrogate keys
My fifth data warehousing tip is to always use surrogate keys for your dimension and fact tables.
Surrogate keys are keys...
2019-02-07 (first published: 2019-01-18)
3,088 reads
Error : DBCC could not obtain a lock on this object because the lock request timeout period was exceeded
DBCC CheckDB failed with error “DBCC could not obtain a lock on this object because the lock request timeout period...
2019-01-18
1,357 reads
Cool Stuff in Snowflake – Part 3: SPLIT and FLATTEN
I’m doing a little series on some of the nice features/capabilities in Snowflake (the cloud data warehouse). In each part, I’ll highlight something that I think it’s interesting enough...
2019-01-17
95 reads
Blogs
How I Built RAG for My Accounting App on Bedrock and pgvector
The first version of my accounting assistant could not find a single purchase of...
Why AI isn’t paying off yet, and what to invest in first
Why isn’t AI paying off yet? Drawing on lessons from digital transformation, Joyful Craftsmen...
Flyway Tips: Analytics Platforms (Snowflake and Databricks)
By Steve Jones
I’m really excited about some growth in Flyway support. I’ve been asking about this...
Forums
Pay for Performance
Comments posted to this topic are about the item Pay for Performance, which is...
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Question of the Day
Too Many Choices
I have a table, dbo.MasterBrands, with this data:
BrandID OfficialName 1 Samsung 2 Apple 3 Microsoft 4 Adidas 5 Coca-ColaI run this query. What is returned for Coca-Cola?
SELECT CHOOSE(BrandID, 'Conglomerate', 'Tech and Design', 'Desktop', 'Apparel') FROM dbo.MasterBrands;See possible answers