topic Re: Function Module in Application Development and Automation Discussions

Function Module

Former Member — Tue, 03 Feb 2009 05:32:49 GMT

Hi,

Is there any function module which can determine or capture the sequence of the key fields in a read..binary search statement.

Thank you

Former Member — Tue, 03 Feb 2009 05:35:47 GMT

Hi Sarada,

Just check with FM GET_KEY_FIELDS_OF_TABLE

Hope this will help.

Regards,

Nitin.

SuhaSaha — Tue, 03 Feb 2009 05:39:10 GMT

Hello Nitin,

Did you check this FM ? Does it return the KEY-FIELDS of an internal table on which a READ ... BINARY SEARCH has been performed.

I dont think so.

BR,

Suhas

Former Member — Tue, 03 Feb 2009 05:39:13 GMT

It all depends on the sequence of fields on which you have sorted the internal table.

The sorting field sequence and reading the internal table on the key fields should be the same.

Former Member — Tue, 03 Feb 2009 05:41:05 GMT

try this

GET_KEY_FIELDS_OF_TABLE

Former Member — Tue, 03 Feb 2009 05:49:47 GMT

Thanks, but how to compare whether both the sort statement sequence and binary search sequence is same or not??

Thanks in advance!!

SuhaSaha — Tue, 03 Feb 2009 05:53:40 GMT

Hello Sarada,

Yours is a novel idea. As suggested by Vijay the SORT sequence & the READ...BINARY SEARCH key sequence should be same.

What exactly do you want to do? In your code you can search for the string "SORT ITAB" and check the SORT seq. and match.

BR,

Suhas