Hello,
I have an embedded database application that generally involves
inserting somewhere between 50k and 1000k rows of data into a
database, and then analyzing and querying that data afterwards. The
data goes into about ten tables, but the bulk of the data is in just a
few of them. I run my
using prepared statements executed in batches, and this gives me
between 10 and 20 row inserts per millisecond on average. I have
Wow! You're already going very fast, and you've already put a lot
of good effort into this, so I congratulate you on how far you've
gone already.
A couple of
Also try using larger log files (10+MB) and if you rarely change data
you load (which I guess is your case) you may want to use
pageReservedSpace=0 and large pageSize (32kb?)
On Wed, Jan 13, 2010 at 5:01 PM, Nathan Boy nathan@gmail.com wrote:
Hello,
I have an embedded database application
I have a Java stand alone application that creates a Derby Database using the
embedded derby connect. It work fine in creating, viewing and editing the
Derby tables.
I have a requirement to generate reports as a function of the constructed
Derby file. In my infinite wisdom I decided to build the
Hi,
I've got a question regarding results streaming. The J/Connector for
MySQL supports results streaming, which means
that you can stream and process rows in a ResultSet one by one.
Normally, all rows in a ResultSet will be retrived
before you can process the ResultSet. However, i am curious
