摘要: -- Numeric FOR loop -- set serveroutput on -->> do not use in TOAD -- DECLARE k NUMBER:= 0; BEGIN FOR i IN 1..10 LOOP k:= k+1; dbms_output.put_line(i||' '||k); END LOOP; END; / -- Curso... 阅读全文
posted @ 2019-05-20 11:32 kakaisgood 阅读(359) 评论(0) 推荐(0)