Answer Posted / prabhu

1.process before output(pbo)- triggers before the screen is displayed.
2.process after input(pai)- triggers after clicking a function in a selection screen.
3.process on help request(poh)-triggers when user enter f1 help.
4.process on value request(pov)-triggers when user enters f4 search help

How would you define the exponents for a type ‘f’ field?

1052

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What are the system fields you have worked with? Explain?

1104

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What are the buffering types?

1137

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What are the types of data types in the sap abap?

1007

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What are aggregated objects

973

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What are the advantages of logical databases : abap hr

1048

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Explain the function module in bdc?

1035

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Explain read dataset in sap abap?

1219

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data:zxyz type xyz. where xyz is a standard sap structure where it contains data type fields and line type (refer to other structure) fields. my question is how to assign values to field zxyz-str-matnr where str is a structure inside xyz structure.

2312

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What was the requirement of IDoc in your project? How it was working?

2040

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what is the t-code to link technical and functional operation?

2417

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Why do we use dynamic where conditions?

1425

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Explain the disadvantages of different types of bdc's?

1048

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Can we create field without data element? If yes, how?

1141

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How can you find the field/data underlying a transaction?

1050

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