A lack of foreign keys – a bad culture example.
G’day,
One of the things that I’ve been seeing more often than I would like to lately is large databases with...
2020-03-03 (first published: 2018-10-28)
3,187 reads
Marty
- Interests: Playing Guitar, Music Theory
- Website: http://martincatherall.com/
Azure Enhancements – Time to take a look (and read the ebook.)
TweetG’day,
Recently I’ve become quite interested in the latest incarnation of Azure SQL Database.
For those that are unaware of some of...
2020-03-03 (first published: 2015-01-27)
6,530 reads
Following good practice saves wasted time down the line.
TweetG’day,
Sometimes I come across what I call unusual coding practices. Developers usually have pressure on them to deliver and this...
2020-03-03 (first published: 2012-09-10)
2,380 reads
Generating Insert Statements
G’day,
I been asked a few times lately the best way to generate INSERT statements.
I’d always replied to use SSMS.
I know...
2020-03-03 (first published: 2019-02-02)
2,539 reads
THE IIF statement – SQL has it at last.
TweetG’day All,
While I was writing my last blog post about the new SQL SERVER 2012 CHOOSE statement, it also came...
2020-03-03 (first published: 2014-02-18)
13,683 reads
The SQL Elephant in my room
TweetG’day,
Are people familiar with the saying “If there’s an elphant in the room, introduce it“? – if not, then to sum...
2020-03-03 (first published: 2014-03-19)
5,429 reads
Data Events in Australia and New Zealand in early 2020
Over the course of the next few weeks there are some significant events taking place that reflect technologies on the Microsoft data platform and beyond. Thursday 13th and 14th...
2020-02-12
45 reads
2020-02-02
4 reads
Is NoSQL still a thing?
G’day, Looking back, perhaps one of the (many) mistakes that I’ve made in my career was to initially ignore the N0SQL movement. I’ve focused my career on Relational Database...
2020-01-27
16 reads
Moving to a Modern Microsoft Platform
Melbourne Event – Monday 17th June 2019 (Free – including lunch and prizes) PASS, in conjunction with Microsoft, Intel and community leaders are offering free training on Moving to...
2019-06-06
4 reads
Blogs
A field note: AI Ambition vs. Operational Reality in 2025
Ivan Jelić, Group CEO at Joyful Craftsmen, reflects on what separates AI success from...
Redefining Tech Leadership in the Age of Microsoft AI
By Chris Yates
AI is no longer a niche capability – it is a leadership catalyst. As...
Sample Data with GenAI in Seconds
By Steve Jones
A friend was asking for help with some data analysis. This was in PowerBI,...
Forums
How a Legacy Logic Choked SQL Server in a 30-Year-Old Factory
Comments posted to this topic are about the item How a Legacy Logic Choked...
do i lose "what this object depends on" etc when moving sprocs to etl server
Hi i was surprised to see the approach my coworkers used to sunset talend...
People Make Odd Choices
Comments posted to this topic are about the item People Make Odd Choices
Question of the Day
Query Plan Regressions --
For the Question of the day, I am going to go deep, but try to be more clear, as I feel like I didn't give enough info last time, leading folks to guess the wrong answer... :) For today's question: You’re troubleshooting a performance issue on a critical stored procedure. You notice that a previously efficient query now performs a full table scan instead of an index seek. Upon investigating, you find that an NVARCHAR parameter is being compared to a VARCHAR column in the WHERE clause. What is the most likely cause of the query plan regression?
See possible answers