【发布时间】:2021-09-22 10:35:10
【问题描述】:
CREATE TABLE areas
(
radius NUMBER(7),
area NUMBER(7,2)
)
--- I have created pl/sql program to input radius, calculate area and insert values into areas table, the starting radius can be 3---
declare pi CONSTANT NUMBER(4,2) :=3.14;
radius NUMBER(4);
area NUMBER(5,2);
BEGIN
radius:=3;
WHILE radius <=7
LOOP
area := pi*Power(radius,2);
INSERT INTO areas VALUES (radius,
area)
radius := radius+1
END LOOP;
END;
【问题讨论】:
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标签: sql oracle stored-procedures plsql