regarding move and move-corresponding
Can anybody tell me about move and move-corresponding functionality ie here i had a confussion about them is in which case
Attempt should be made to move entire internal table headers in a single shot, rather than moving the fields one by one.
whether it is in case of move or move-corresponding.
please reply it will help me a lot.
Sachin Mahesh Gupta replied
MOVE <itab1> To <itab2>.
<itab1> = <itab2>.
To copy entire contents of one table into another in one execution
>>Copies the entire contents of one table into another in one execution.
>>Original data in target table overwritten.
>>For tables with header line use  to distinguish it from work area since both have the same name.
MOVE-CORRESPONDING <itab1> TO <itab2>-
>> Executes the statement for their header lines.
>>Searches for the sub-fields which occur both in itab1 and itab2 and then generates, for all relevant field pairs which correspond to the sub-fields ni , statements of the form
MOVE itab1-ni TO itab2-ni.
>> The other fields remain unchanged.
hope your doubt get cleared
Edited by: Sachin Gupta on Oct 14, 2008 7:56 AM