Oracle – PL-SQL – For Loop
A LOOP statement executes a sequence of statements multiple times. PL/SQL provides these loop statements: Numeric FOR_LOOP loops iterate over a specified range of integers. The range is part of an iteration scheme, which is enclosed by the keywords FOR and LOOP. The range is evaluated when the FOR loop is first entered and is never re-evaluated. The loop body is executed once for each integer in the range defined by lower_boun..upper_bound. After each iteration, the loop index is incremented.
» Read more