this is something you should not do in general. It means that out suck every roe into memory just to count them. It works OK if there are not too many rows involved, however, if you get >1000 rows you'll end up with an out of memory error.
RowIterator empi = getEmp1(); Number n = new Number (empi.getRowCount()); return n;
Could you please let me know how to get this method .getEstimatedRowCount()Viewlayer also accessing Viewobject you can get it estimatedrowcount method. what about your row count?
I am not able to see this in my empi. methods.no you cant.
Also it would be great if you could point me for how "generate a sql statement to let the db do the calculation " or tutorials where I can learn Jdev using Java.read two times but i cant get your point inside double "" ""