那位高人真正会DELPHI的QUERY调用ORACLE的存储过程?(代过程)
--表建立
CREATE TABLE "UNAME"."student"("ID" NUMBER(10) NOT NULL, "NAME"
VARCHAR2(30) NOT NULL, "SEX" VARCHAR2(2) NOT NULL, "ADDRESS"
VARCHAR2(50) NOT NULL, "POSTCODE" VARCHAR2(10) NOT NULL,
"BIRTHDAY" VARCHAR2(20) NOT NULL)
TABLESPACE "SPNAME" ;
CREATE TABLE student("ID" NUMBER(10) NOT NULL, "NAME"
VARCHAR2(30) NOT NULL, "SEX" VARCHAR2(2) NOT NULL, "ADDRESS"
VARCHAR2(50) NOT NULL, "POSTCODE" VARCHAR2(10) NOT NULL,
"BIRTHDAY" VARCHAR2(20) NOT NULL)
--过程建立
CREATE OR REPLACE PACKAGE pkg_test
AS
TYPE myrctype IS REF CURSOR;
PROCEDURE get (p_id NUMBER, p_rc OUT myrctype);
END pkg_test;
/
CREATE OR REPLACE PACKAGE BODY pkg_test
AS
PROCEDURE get (p_id NUMBER, p_rc OUT myrctype)
IS
sqlstr VARCHAR2 (500);
BEGIN
IF p_id = 0 THEN
OPEN p_rc FOR
SELECT ID, NAME, sex, address, postcode, birthday
FROM student;
ELSE
sqlstr :=
'select id,name,sex,address,postcode,birthday
from student where id=:w_id';
OPEN p_rc FOR sqlstr USING p_id;
END IF;
END get;
END pkg_test;
/