create table stuInfo
(
stuID int primary key
stuName varchar()
)
create or replace procedure proc
is
begin
insert into stuInfo values(liheng);
end;
create or replace procedure proc
(
v_ID int
v_Name varchar
)
is
begin
insert into stuInfo values(v_IDv_Name);
commit;记得要提交
end;
create or replace procedure proc
(
v_ID int
v_Name out varchar
)
is
varName stuInfoStuname%type;
begin
select stuName into varName from stuInfo where stuID=v_ID;
v_Name:=varName;
end;
=====================返回全部记录=======================================
create or replace package PKG_STUINFO is
type stuInfoCursorType is ref cursor;
procedure getStuInfo (stuInfoCursor out stuInfoCursorType);
end;
create or replace package body PKG_STUINFO is
procedure getStuInfo (stuInfoCursor out stuInfoCursorType)
is
var_cursor stuInfoCursorType;
begin
open var_cursor for select * from stuInfo;
stuInfoCursor:=var_cursor;
end;
end;
=====================根据编号返回记录==============================
create or replace package PKG_STUINFO is
type stuInfoCursorType is ref cursor;
procedure getStuInfo (v_ID intstuInfoCursor out stuInfoCursorType);
end;
create or replace package body PKG_STUINFO is
procedure getStuInfo (v_ID intstuInfoCursor out stuInfoCursorType)
is
var_cursor stuInfoCursorType;
begin
if v_ID= then
open var_cursor for select * from stuInfo;
else
open var_cursor for select * from stuInfo where stuID=v_ID;
end if;
stuInfoCursor:=var_cursor;
end;
end;
=========================根据姓名返回记录===========================
create or replace package PKG_STUINFO is
type stuInfoCursorType is ref cursor;
procedure getStuInfo (v_Name varcharstuInfoCursor out stuInfoCursorType);
end;
create or replace package body PKG_STUINFO is
procedure getStuInfo (v_Name varcharstuInfoCursor out stuInfoCursorType)
is
var_cursor stuInfoCursorType;
begin
if v_Name = then
open var_cursor for select * from stuInfo;
else
open var_cursor for select * from stuInfo where stuName like %||v_Name||%;
end if;
stuInfoCursor:=var_cursor;
end;
end;
