Comments on: Reading row-by-row into Java from MySQL

By: sun tsu

sun tsu — Mon, 19 Jan 2009 23:40:33 +0000

Again, MySQL proves itself to be a toy. It’s sad that people use this thing when better free relational DBs are available.

By: Zunil

Zunil — Tue, 18 Nov 2008 11:20:52 +0000

useCursorFetch=true along with defaultFetchSize will solve ur issue if you are using driver version greater than 5.0.2.
Streaming will work with only one resultset/connection nad network round trip is more.

By: Geetan

Geetan — Mon, 29 Sep 2008 10:33:46 +0000

Thanks! It really solved a critical problem of one of my friend. Hatsof

By: Andi

Andi — Mon, 01 Sep 2008 10:44:52 +0000

Also thank you very much for this good explaination!

By: Rajesh

Rajesh — Tue, 29 Jul 2008 09:59:30 +0000

Very nice explanation and it saved a lot of time for me. thankx a lot for posting this.

~Rajesh.B

By: Bob

Bob — Tue, 20 May 2008 22:40:05 +0000

btw, this was logged as a bug against MySQL (http://bugs.mysql.com/bug.php?id=18148).

By: Bob

Bob — Tue, 20 May 2008 22:38:36 +0000

OK, I’m not the only person who finds that this is crazy. I have a similar kind of use case–I want to read the whole result set in order to cache it (in a compressed form). I had to set the fetch size to 2^-31 too, but this blows up on other databases and it’s non-trivial to put in code that tests for MySQL, so I’m in a quandary.