topic Re: bdc in Application Development and Automation Discussions

bdc

Former Member — Thu, 29 Mar 2007 12:22:19 GMT

hi expects,

in bdc where does validation of data takes place.please help me.

thank you

Re: bdc

former_member673464 — Thu, 29 Mar 2007 12:24:01 GMT

hi ,

validation of data takes place throught screen logic in bdc.

regards,

veeresh

Re: bdc

Former Member — Thu, 29 Mar 2007 12:25:35 GMT

Hi Rohit,

In BDC, THe validation of data is done before uploading the flat file to the transaction. If not, the transaction it self will differentiate the valid data.

Thanks,

Kaleem.

Rewards?

Re: bdc

graghavendra_sharma — Thu, 29 Mar 2007 12:45:10 GMT

if the data is coming from an input file, programmer needs to do preliminary validation on the data

Re: bdc

Former Member — Thu, 29 Mar 2007 12:59:23 GMT

Hi Rohit,

When we pass the value to the BDC either from a Z-table or Manually, it will be stored in a internal table and passed to the transaction and when it starts the transaction then it validates each screen with the values that you have given.

If this is satisfied then award points.

Thanks and regards

Vipin Das

Re: bdc

Former Member — Thu, 29 Mar 2007 13:09:29 GMT

The Validation happens at the transaction level.

When you pass the data to the trasaction code, while entering the data in the t-code it validates it.

reward the helpful replies.

Regards,

Raman

Re: bdc

Former Member — Thu, 29 Mar 2007 13:34:08 GMT

Hi Rohit,

There can be 2 levels of validation here.

1) Custom validation which we can build on the read data from the flat file to check the correctness of data.

2) When the data is posted into the transaction screens, the SAP standard logics on that screen validates the data.

Reward all useful answers! Lest your questions be ignored!

Cheers,

Sam