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what will happen if you don't give occurs clause while
creating an internal table ?
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Answer Posted / sivaramakrishna
data: itab type kna1 occurs 0 with header line.
this is the old syntex for creating the internal table, occurs crated the body of the internal tblae and with header line creates the work area for the internal table here the first line in the crated internal table acts as a work area.
the body of the internal table will not be created .
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