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A collection of records and the 1:N relationships between them is a:
Q8: Relations are sometimes left unnormalized to improve
Q11: Because SQL statements are table-oriented,whereas programs are
Q16: The relationship between a parent object and
Q19: RFM scores commonly range from _,with _
Q21: A "composite object" cannot contain more than
Q34: Locks that are placed assuming that a
Q68: A "database save" is used to mark
Q76: To represent a one-to-many relationship in a
Q85: When the child entity is required (M)in
Q97: A durable transaction is one for which