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Update value in database thru IMS screen

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rammanu



Joined: 11 Oct 2007
Posts: 1
Location: pune
Posted: Thu Aug 07, 2008 4:47 pm    Post subject: Update value in database thru IMS screen  
Hi All,

I am having a problem.. If a person updates the value in IMS screen,it should update the value in database. Can any one suggest how??how to get write the code. the program is a Cobol and IMS combined.
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Sandy Zimmer



Joined: 13 Jun 2007
Posts: 432
Location: Wilmington, DE
Posted: Thu Aug 07, 2008 8:51 pm    Post subject:  
An MFS screen is "connected" to an IMS DC program. The fields on the MFS screen match the fields defined in the IMS DC program. The edits for each field are programmed in that IMS DC program. The IMS DC program determines if the field on the screen was entered correctly. If so, it then updates the corresponding field in the IMS database.
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