* If the batch size is 50 then if one of the record in those 50 records failed to insert due to error all remaining records in that batch also fail.
* If you try to insert those failed records again with batch size '1' then most of the records will get insert apart from those records which causing problem really.
* If you try to insert those failed records again with batch size '1' then most of the records will get insert apart from those records which causing problem really.
