һ˰칫
	
	1:Ϣ oa_notice
	ID int
	notice_title nvchar(100) 
	notice_content ntext 
	notice_type char(10)'ͨҪ
	notice_accept nvchar(500) 
	notice_sender id
	notice_addtime ʱ
	companyid ˾id

	2:ļ oa_file
	ID int
	file_title nvchar(100) 
	file_content ntext 
	file_type char(10)'ͨҪ
	file_accept nvchar(500) 
	file_name 'ϴļļ浽../UpLoad/oafile
	file_sender 
	file_addtime ʱ
	companyid ˾id

	3:˿ oa_kq
	
	ID int(4)
	uid (int 4) Աid
	kq_rq (smalldatetime) 
	kq_am (smalldatetime)ϰ࿼ʱ
	kq_pm  (smalldatetime)°࿼ʱ
	kq_txt עٵˣ
	companyid (int 4)

	ǼǱ oa_out--->ӦԱ
	id (int 4)
	uid (int 4) Աid
	uname 
	out_star ʼʱ
	out_end ʱ
	out_txt	
	companyid

	ٵǼǱ oa_qj
	id
	uid (int 4) Աid
	uname 
	out_star ٿʼʱ
	out_end ٽʱ
	out_txt	
	companyid



	ǼǱ oa_cc
	id
	uid (int 4) Աid
	uname 
	out_star ʼʱ
	out_end ʱ
	out_txt	
	companyid

	˾ͨѶ¼
	Աoa_Admin Ӧ
	ʼ绰ֻ

	ͨѶ¼oa_txl
	id
	uid Աid
	uname ϵ
	email ϵ
	tel ϵ˵绰
	mobile ϵֻ
	company ˾
	zhiwu ϵְ
	address ϵ˵ַ
	
	
	
	