 	timestamp	time,
 	datestamp	date,
 	primary key (timestamp)
-)
-create table account(
-	username	varchar(10),
-	password	varchar(20),
-	primary key (password)
-)	+)
	map		int,
	timestamp	time,
	ses_no	int,
	primary key (ahcn)
)
(The tables during planning had variables 'type	ecg', 'type	o2', 'type	bpressure'	on the bottom of the 3 reading tables.  I am not sure if these are relevant to the tables or database.  Notify if they are important to add).

(Unsure if session is relevant or not.  Feel free to ignore or delete it if necessary.)
create table session(

	map		int,
	timestamp	time,
	ses_no	int,
	devicetype	char(10),
	primary key (ahcn)
)
create table oximiter(
