Do's n Dont's while enhancing MC02M_0SCL

Hi,
I am trying to enhance the purchasing extrator MC02M_0SCL to include a field(ERDAT)from table EKES.
My question is: what are the things that I need to be careful while enhancing and trnsporting from development to production. This particular extractor is in production and extracts deltas everyday. Do I need to prevent all users posting documents while I am tranporting? Do I need to empty all the ques like LBWQ and RSA7 ect. What other things I need to be careful? I appreciate(WP), if someone can share their experiences.
Thanks,
Rao.
Message was edited by: Rao

Hi Rao,
Do I need to prevent all users posting documents while I am tranporting?
YES, since you must have your delta queue empty and, if you upload your delta and, in the same while, a user post a document....
Do I need to empty all the ques like LBWQ and RSA7 ect.
YES, but only for the affected application component!
Anyway, take a look to my weblog:
/people/sap.user72/blog/2005/02/14/logistic-cockpit--when-you-need-more--first-option-enhance-it
About your issue, did you read this one?
/people/sap.user72/blog/2005/06/07/new-transport-check-tool--call-for-pilot-customers
Try it and share your experience with us !!!
Hope it helps!
Bye,
Roberto

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