A document search on a billion row "EAV" table is predicted to take 134 days. With a few design tweaks and an efficient relational division algorithm, Peter Larsson got it down to milliseconds.
2024-08-07 (first published: 2013-12-09)
3,315 reads
Achieving high availability is hard. Today Steve discusses the challenges of five nines of uptime.
2024-08-05 (first published: 2019-09-11)
355 reads
We’re halfway through the Olympics, with all the usual drama – highs, lows, special interest stories - and even a surprise hero in Yusuf Dikec at the 10-meter air pistol (the memes have been strong with this one). As I was talking with my children this week, one of them asked, “So dad, what sport […]
2024-08-04 (first published: 2024-08-03)
55 reads
A few recent disasters inspire Steve to remind you to prepare now, before a disaster occurs.
2024-08-02
112 reads
2024-07-31 (first published: 2019-09-20)
633 reads
Steve has a quick turnaround between trips that was a bit unexpected. Is there compensation for this?
2024-07-29
156 reads
You know I have to say something about Crowdstrike. How could I not? Recovery for most people seems to be well in hand, but there are still places dealing with it. I was personally impacted because I was trying to fly home last Friday. While my airline and the airports I was flying through were […]
2024-07-27
144 reads
Table variables have been fixed in SQL 2019, so now I have to decide if I will use them again.
2024-07-26 (first published: 2018-12-11)
339 reads
Steve is thinking about technology today, inspired by a developer/architect that asks some philosophical and moral questions of software.
2024-07-24
158 reads
What are the biggest challenges you face today? Steve asks the question and is hoping for a few answers from you.
2024-07-22
187 reads
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