on 02-09-2007 10:38 PM
Hi,
Can any body please tell me, what are the mandatory functions need to be used for java based UDF[<u>Init();Execute();Destroy();Run()]</u> and which packages are defaultly imported in UDF(<u>java.lang;java;io;java.reflect</u>).
thx in advance.
for any simple UDF there is no requiement of using any mandatory functions. But yes when you go for an lukup or any adv UDF u need to have the packages imported.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
there are no mandatory functions for UDF. But you need to implement the two mandatory methods for Java Mappings (setParameter(), execute()) if this is what you are looking for.
But for the UDF there are no mandatory functions and you'll have java.lang, java.io, java.reflect packages imported by default.
--Archana
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
Hi,
Shall i know what are the arguments for the methos execute you are looking for
This will help you
http://java.sun.com/j2se/1.5.0/docs/api/
Regards
Agasthuri Doss
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
Hi Kobby,
The following packages are imported by default
java.lang.*
java.util.*
java.io.*
java.lang.reflect.*
Wht do u mean by mandatory functions. Thr r no such mandatoru func to be used in a UDF. The UDF is a normal function which contains a java code.
Regards,
Akshay
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
User | Count |
---|---|
90 | |
10 | |
10 | |
10 | |
7 | |
7 | |
6 | |
5 | |
4 | |
3 |
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.