Support Forums: Message List - JDBC Performance Series: Retrieving Only Required Data

well-meaning impractical theoreticans

Sat, 08 May 2004 07:29:44 -0400

But maybe people in US don't see this as a problem because they do not have that many international sites?

Hmm--I work for a Hong Kong-based company with clients from all around Asia (including China, Japan, Korea, Thailand),...

impractical theoreticans still florish

Sat, 08 May 2004 07:21:42 -0400

Sigh. Why do I bother?

I have absolutely no idea Rolf. Perhaps you should stop?

impractical theoreticans still florish

Thu, 06 May 2004 05:17:47 -0400

It must be better to use some native format than to break data types,
but there is no porability problems with data formats in practice too.
Ask coworker or google before to break data, all data access problems are very old and have not broken...

Meek Rolf Troll...er...Tollerud

Wed, 05 May 2004 17:10:10 -0400

Meek Rolf Troll...er...Tollerud

Wed, 05 May 2004 15:57:13 -0400

You are completly unfair. If I choose a nickname it could aptly be
"modesto".

?

Wed, 05 May 2004 15:46:35 -0400

Henrique,How to do,"SELECT * FROM ATABLE WHERE ADATE > '10/10/2002' ORDER BY ADATE"this way, "SELECT * FROM ATABLE WHERE ADATE > '2002-10-10' ORDER BY ADATE"Not too difficult, do you think?RegardsRolf...

Meek Rolf Troll...er...Tollerud

Wed, 05 May 2004 15:06:23 -0400

I was just meekly pointing out that...blah blah blah

Rolf? meek?
This I have to see.
Could you post a link to this discussion? (lol)

anonymous cowards

Wed, 05 May 2004 14:38:47 -0400

Now go away. Or at least have the balls to post with your real name.

Wow Gavin, that brush off was a lot quicker than usual, even for you. :-)

Working for JBoss must be a bit more stressful then Andy O lets on for you to...

?

Wed, 05 May 2004 14:26:16 -0400

Henrique,

How to do,

"SELECT * FROM ATABLE WHERE ADATE > '10/10/2002' ORDER BY ADATE"

this way,

"SELECT * FROM ATABLE WHERE ADATE > '2002-10-10' ORDER BY ADATE"

Not too difficult, do you...

anonymous cowards

Wed, 05 May 2004 13:52:50 -0400

In English, "who know less than we should about the actual technical details" does not mean "do not know the difference between". This is basic reading comprehension skills. In that blog I am admitting to not being an expert DBA and...

He is doing it again

Wed, 05 May 2004 13:40:30 -0400

In the resulting discussion some argued that then it was not possible to do date manipulations in the database! (=putting application logic into the backend :).Sigh.

Oh, I remember that. It was me. I was just wondering how to do a...

well-meaning impractical theoreticans

Wed, 05 May 2004 13:40:01 -0400

I think I read once(very fast reading) in your blog that you don't really know the difference between a hash join and a nested loop. Is it true? Because then Rolf might have a point.
I'm quite confident of my...

well-meaning impractical theoreticans

Wed, 05 May 2004 13:15:38 -0400

I think I read once(very fast reading) in your blog that you don't really know the difference between a hash join and a nested loop. Is it true? Because then Rolf might have a point.

I'm quite confident of my understanding of the...

well-meaning impractical theoreticans

Wed, 05 May 2004 13:05:29 -0400

It is not any slight performance gain that is the question, but how to avoid all grief and sorrow with all the different date formats in the world. Not to speak of all the bugs there are in the tools in the date department, including Java.

But...

well-meaning impractical theoreticans

Wed, 05 May 2004 12:49:17 -0400

If there is anybody that needs a crash course in SQL then it is the EJB/OR guys from the "Big Java Application Servers" domain that for the most part does not have a clue.Besides, if I were them, I would thread very...