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Sample
±í¿Õ¼ä£ºIMPTEMP
±í£ºRoles ¡¢Users
ͨ¹ýPL/SQLµ¼³öµÄÊý¾Ý¿â½Å±¾
-----------------------------------------------------
-- Export file for user IMPTEMP                    --
-- Created by Administrator on 2010-1-29, 14:14:25 --
-----------------------------------------------------
spool sample.log
prompt
prompt Creating table ROLES
prompt ====================
prompt
create table IMPTEMP.ROLES
(
  ROLENAME NVARCHAR2(50) not null,
  ROLEXML  NCLOB
)
tablespace IMPTEMP
  pctfree 10
  initrans 1
  maxtrans 255
  storage
  (
    initial 64K
    minextents 1
    maxextents unlimited
  );
alter table IMPTEMP.ROLES
  add constraint ROLES_PRIMARY_KEY primary key (ROLENAME)
  using index
  tablespace IMPTEMP
  pctfree 10
  initrans 2
  maxtrans 255
  storage
  (
    initial 64K
    minextents 1
    maxextents unlimited
  );
prompt
prompt Creating table USERS
prompt ====================
prompt
create table IMPTEMP.USERS
(
  USERID   NVARCHAR2(50) not null,
  USERNAME NVARCHAR2(50),
  ROLENAME NVARCHAR2(50),
  PASSWORD NVARCHAR2(50),
  USERXML  NCLOB,
  USERDN   NVARCHAR2(100),
  ISLOCAL  NUMBER(1)
)
tablespace IMPTEMP
  pctfree 10
  initrans 1
  maxtrans 255
  storage
  (
    initial 64K
    minextents 1
    maxextents unlimited
  );
comment on column IMPTEMP.USERS.ISLOCAL
  is '0-ISNOTLOCAL  :  1-ISLOCAL';
alter table IMPTEMP.USERS
  add constraint USERS_PRIMARY_KEY primary key (USERID)
  using index
  tablespace IMPTEMP
  pctfree 10
  initrans 2
 


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Oracle Óαê Cursor ʹÓÃ

create or replace procedure getok
as
cursor mycur is select ids,name from aaa where name not in (select names from ok);
vempno aaa.ids%type;
vename aaa.name%type;
begin
open mycur;
loop
fetch mycur into vempno,vename;
exit when mycur%notfound;
if mycur%found then
    insert ......

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CREATE OR REPLACE FUNCTION PROC_NAME(T_NAME IN VARCHAR2) RETURN NUMBER IS
  V_CNT number;
  V_SQL  VARCHAR2(100); ......
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