Steps:
1.Go to transaction SE11, enter the table/structure name. Click on change.
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2.Go to Edit->Transfer Fields.
3.Below pop up window will appear. Enter the table/structure name and click on “Selection” if you want to select specific fields or click “Copy All” if you want to copy all fields of the table/structure.
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4. Select the fields and click copy.
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5.Below message will appear at eth status bar.
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6.Put a cursor where you want to copy the fields and click paste as below or right click and paste.
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7.Here the Key and Initial Values also copied. So change it as per the requirement.
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