问题
I want to know how we can get record count using reference cursor in oracle10g.
回答1:
After you fetched the rows you can use cursorname%rowcount to get the amount of records you fetched.
回答2:
You cannot.
You can only count the rows while you fetch them from the cursor.
A cursor is like a stream, and Oracle does not know how much rows are in there until it has read them all (which happens as you fetch rows).
来源：https://stackoverflow.com/questions/1062142/how-to-get-record-count-using-reference-cursor-in-oracle10g