17.40. Contract
Figure 17-40 shows the data model for contract. A contract_process is an agreement_process where the reaching_agreement is an agree_contract and the agreement_execution is a contract_execution . An agree_contract is an activity in which one or more parties make offers, and the other party accepts an offer .
B9780123751065000178/f17-40-9780123751065.jpg is missing
Figure 17-40
HQDM_FRAMEWORK EXPRESS-G diagram 40 of 46.
An agree_contract may be a member_of one or more class_of_agree_contract . A contract_process may be a member_of one or more class_of_contract_process and a contract_execution may be a member_of one or more class_of_contract_execution .
A member_of ...

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