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/******************************************************************************/
/*
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ÔËÐл·¾³1:microsoft sqlserver 2000 ²éѯ·ÖÎöÆ÷
ÔËÐл·¾³2:mysql5.0 phpMyAdminÍøÒ³½çÃæ
ÔËÐл·¾³3:oracle 9i SQL*PLUSÃüÁîÐнçÃæ
author£ºchinayaosir
blog:   http://blog.csdn.net/chinayaosir/
QQ:    44633197
ÉùÃ÷£ºÑϽûÆäËüÍøÕ¾²»¾­¹ý×÷ÕßchinayaosirͬÒâÈÎÒâתÔØ
*/
/******************************************************************************/
/*script test ok with microsoft sqlserver 2000 ²éѯ·ÖÎöÆ÷ */
/******************************************************************************/
/*DB:MSSQL2000 SCRIPT*/
/*0.drop table list*/
    drop  table Employee;
    drop  table Department;
    drop  table Post;
    drop  table Account;
/*********************************************************/
/*DB:MSSQL2000 SCRIPT*/
/*1.create all table*/
create table Account(
    oid     int  not null,
    username varchar(30) not null,
    password varchar(10)  null,
    invalid    varchar(1)  null           
);
create table bab.Post(
    /*oid     int identity(1,1) not null primary key,*/
    oid     int  not null,
    postName varchar(30) not null
);
create table Department(
    oid     int  not null,
    deptName varchar(30) not null,
    parentid  int  null,
    manager   varchar(30)  null,
    email     varchar(30)  null
);
create table Employee(
    oid