Koen Verbeeck (1/28/2015)
Divine Flame (1/28/2015)
I think the information was too short for an article. "You need to put an alias for the subquery", that's it, that was the all info.It could have been a QOD infact. Such as
Q: Would this query run fine?
4 Options given as answer.
Explained Ans: You need to put an alias for the subquery.
Done. Information passed.
True, but not everyone does the QotD. Most people will see the headlines in the newsletter though.
True, but then again most people who actually wait for & want to read an interesting article from SSC, will be disappointed after seeing this kind of information as article.
First of all, lot of people know this information already.
Second, people who don't know about this, are really not working as SQL Developer or DBA in some serious project (to care for the article).
Just my thought.