I use Chat-GPT occasionally, instead of Google, to get answers to technical questions. However, I regard Chat-GPT as an indiscriminate conveyor of existing information, not artificial intelligence.
2023-08-30
The whole universe, the well-guarded people—may they all query databases together in a single language!
2022-08-13
203 reads
Git has proved to be a better fit to the needs and workflow of a database development team than anything that came before. Git is valuable because it encourages branching and merging, giving more choice in the way that your team can work. Due to the ease with which you can adapt Git, there is […]
2021-04-03
133 reads
2020-12-12
277 reads
If you're faced by an investigation team, after a data breach, it is no use putting on your 'Mr. Sincerity' face and making vague statements. They want documented facts.
2020-11-14
145 reads
Phil Factor's manual for taming machines, applications, and other wild beasts.
2020-10-17
113 reads
It is not existing knowledge but the skill of acquiring new knowledge rapidly that will help you overcome imposter syndrome.
2020-09-19
308 reads
One of the finest songs of the sixties had the following lines … "Sitting one day by myself, And I'm thinking, "What could be wrong?" When this funny little Hedgehog comes running up to me, And it starts up to sing me this song. Oh, you know all the words, and you sung all the […]
2020-08-22
354 reads
For those of you who haven’t heard of it, MVP stands for Most Valuable Professional. Microsoft gives this award to people in the community – not employees – who help teach the community at large about their products. The award can be given in one or more of the categories such as Data Platform, AI, […]
2020-08-08
159 reads
2020-06-27
190 reads
By Kevin3NF
Can we normalize a couple of things? 1 – Trade Schools. Back in the...
Data isn't just about numbers and spreadsheets. It holds stories, patterns, and the answers...
By Brian Kelley
When I look at a system and think about its security model, the first...
Comments posted to this topic are about the item The "ORDER BY" clause behavior
Comments posted to this topic are about the item Are IT Certifications Still Relevant?
I have table TicketNumbers i TicketNumber UID 2 10 09901a22c7c3acc6786847c775f1d113 6 5 00dad28bef21f916240d6e8c1c1bd67d 12 ...
Let’s consider the following script that can be executed without any error on both SQL Sever and PostgreSQL. We define the table t1 in which we insert three records:
create table t1 (id int primary key, city varchar(50)); insert into t1 values (1, 'Rome'), (2, 'New York'), (3, NULL);If we execute the following query, how will the records be sorted in both environments?
select city from t1 order by city;See possible answers