Art Majtenyi wrote:

Reference manual says, "You can also create your own aggregates to perform other set functions such as calculating the standard deviation." Has anyone done this?...Is there any docs to help with this?...It's not as easy as a scalar function.

Art Majtenyi, [EMAIL PROTECTED]
WebSphere Business Monitor Development
IBM Corporation, RTP, NC
O: 919/254-4443, M: 919/302-8827

Hi,

Derby supports Java Stored procedures which can be used to create any function of your choice. You can find more
information about this here

http://wiki.apache.org/db-derby/DerbySQLroutines

Narayanan

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