Mapping Logic

[sahana_ps]

Hi all,

Can I achieve the above requirement using graphical mapping or is java udf required?

I need to send data to Target field ,only when all the 4 source field have data or all 4 fields are blank ,only for this 2 combinations otherwise i should not send anything to Target.

Kindly let me know ,how this can be done.

[sahithi_moparthi · Accepted solution]

Hi Sahana,

As suggested by Kalyan you can acheive it through graphical mapping,but using UDF you can acheive it easily than graphical.Please find the Java code for your req.

Regards,

Sahithi M

[Muniyappan]

Hi sahana,

try with graphical mapping. if you are not able to do it please let us know.

Regards,

Muniyappan.

[Former Member]

Hi Sahana,

It can be done using the combination of Exists , OR and AND function while mapping the Target Root Node.

Regards,

Kalyan

[sahithi_moparthi]

Hi,

I recommend Java UDF.You can acheive it easily by writing a simple code.