troubleshooting Question

Why is this constraint not enforced

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toymachiner62Flag for United States of America asked on
MySQL Server
8 Comments1 Solution341 ViewsLast Modified:
Im not sure why this constraint isn't enforced. it's supposed to be enforced for the table payment attribute payment type. The table schema is

payment(orderId, orderNum, paymentType, totalCost)
alter table payment
add constraint paymentType
check(value in ('C', 'D', '$'))
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