Hello,
In plsql fetch and loop, what's the difference between these 2 statements? Does it make any difference when either of the below lines take precedence over the other?
OPEN email_details_cur(p_transactionid);
LOOP
EXIT WHEN email_details_cur%NOTFOUND;
FETCH email_details_cur
INTO email_details_cur_rec;
END LOOP;
vs
OPEN email_details_cur(p_transactionid);
LOOP
FETCH email_details_cur
INTO email_details_cur_rec;
EXIT WHEN email_details_cur%NOTFOUND;
END LOOP;
</bod