In ABAP What is the Use of "FOR ALL ENTRIES" Clause & when
it is being used. And what it really does?
Answer Posted / naresh
FOR ALL ENTRIES IN IS NOTHING BUT INNER JOINS, INNER JOINS IS EXTRACTING A DATA FROM TWO DEPEND TABLES( PRIMARY AND FOREIGN) BUT IN FOR ALL ENTRIES IN EXTRACTING FROM MORE THAN TWO TABLES . MAIN ADVANTAGE OF FOR ALL ENTRIES IN IS IMPROVING PERFORMANCE OF SYSTEM (HOW)..
WE ARE SUPPURATION THE TABLES, AND USING THE INNER TABLE WITH REFERENCE OF FIELD STRINGS TYPE...AND CREATING A FINAL TABLE, IT CONTAINING A TOTAL FIELDS WHICH ARE YOU SELECTED IN
DEPENDENT TABLES ...
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