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Package classes and associations into models
Programs are made of separate physical units which could be edited, imported, complied or otherwise manipulated. The careful partitioning of an implementation into package is significant for group work on the program. Packaging has the following issues:
a. Information hiding
b. Collection of entities
c. Constructing physical modules with strong coupling with each other module.
I have a small project that contains 3 deliverable s. I have done the first one and I would like you to help me with second one
Consider a bank that has a collection of sites, each running a database system. Suppose the only way the databases interact is by electronic transfer of money between one another,
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1. Determine that the Checkpoints are a part of Ans: Checkpoints are a part of Recovery measures
Database systems have many opposite efforts ?
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