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Title: According to the preferably single-attribute characteristic of a primary key, the primary key: Post by: S3odz on Jan 30, 2018 According to the preferably single-attribute characteristic of a primary key, the primary key:
a. must be able to guarantee unique attribute values. b. should have the minimum number of attributes possible. c. should have embedded semantic meaning associated with each attribute. d. must be composed of attributes that are free from security risks or violations. Title: According to the preferably single-attribute characteristic of a primary key, the primary key: Post by: Sammyfuria2 on Jan 30, 2018 Content hidden
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