/*
Table: globalvalues

Columns:
	CashierNo int
	Cashier varchar
	LoggedIn int
	TransNo int
	TTLFlag int
	FntlFlag int
	TaxExempt int

Depends on:
	none

Use:
A small subset of session values. Storing this
in SQL ensures it will survive a browser crash
or reboot to pick up more-or-less when the transaction
left off.
*/