Answer Posted / riyaz

if we done validation on start-of-selection we have to handle only 'I' messages along with leave list-processing.if the driver table or select query doesn't have data means it display the message and come back to selection screen.it improves the database performance.

BDC program to migrate data to SAP R/3 database. The data will be uploaded using transaction ME11. (Session Method) plz mention the detail coding Tahnks, Rahul

2279

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Explain the difference between function group and function module?

1157

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How do you take care of performance issues in your ABAP programs?

1143

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in bdcsome times we get the ok code for "enter" wrongly instead of '/00'.what is the reason.how we can exceed this problem.

2259

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What is narrow casting and wide casting?

1619

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How the transaction that are programmed by the user can be protected?

1114

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What is help view?

1009

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what is defference between repository and non repository Object?

7688

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How to display or know if the value entered contains records or not?

1044

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What are the 3 types of function modules in sap?

1086

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What is the significance of the memory table ‘screen’?

1119

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What is the maximum No. Of structures that can be included in a table or structure. : abap data dictionary

1180

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What is output determination?

1231

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Is sap xi intended to replace ale?

1093

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What is the significance of technical settings (specified while creating a table in the data dictionary)? : abap data dictionary

1127

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