411 REFERENCE · Wikibooks
Using POSper/Developer guide/Database-Table descriptions/ticket payment
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ticket_payment
This associative table connects a payment to a ticket.
Column Name Data Type Null Allowed? Key? Comments payment VARCHAR(255) No Foreign Key; Composite primary key points to the associated payment ticket VARCHAR(255) Yes Foreign Key; Composite primary key points to the associated ticket. (Note: What does it mean if the ticket IS null?)