|
DECLARE x NUMBER := 0; BEGIN LOOP -- CONTINUE执行后,接着从这里继续执行 DBMS_OUTPUT.PUT_LINE ('循环之中: x = ' || TO_CHAR(x)); x := x + 1; IF x < 3 THEN CONTINUE; END IF; DBMS_OUTPUT.PUT_LINE ('循环之中,CONTINUE之后: x = ' || TO_CHAR(x)); EXIT WHEN x = 5; END LOOP;
DBMS_OUTPUT.PUT_LINE ('循环之后: x = ' || TO_CHAR(x));
END;
|
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/17013648/viewspace-1104277/ ,如需转载,请注明出处,否则将追究法律责任。