Answer Posted / kiran reddy

for example : refresh itab

it will remove content of internal table...

for example : free itab

it will deallocate memory associated with internal table

What are the commands used for interactive reports?

1089

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What is meant by performance analysis? Have done anything to improve the performance?

983

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What are the different types of operators in the sap abap?

1122

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What is the function of the transport system and workbench organiser?

1103

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What does the insert statement in extract datasets do?

1075

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Did you create secondary index?

1154

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How do we handle multiple line items in BDC's.

7576

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What are the time related infotypes? : abap hr

1096

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What is the structure of the bdc table? : abap bdc

1223

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What are the functional areas? User groups? and how does ABAP query work in relation to these?

1159

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Is a logical database a requirement/must to write an abap/4 query?

1083

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Can a constructor be declared private? If yes then in which scenario?

1409

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How do you set up background jobs in sap?

1010

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what is bapi,badi,bdc,ale idocs?

2271

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Rp_provide_from_last contains how many parameters ? : abap hr

1509

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