Multiple Choice
Matching
Identify the letters of the choices that best match the phrases or definitions.
-Defines only those portions of the database that a particular system or user needs or is allowed to access
A) Unified Modeling Language (UML)
B) Cardinality
C) Foreign key
D) Data mining
E) Referential integrity
F) Subschema
G) Extended Binary Coded Decimal Interchange Code (EBCDIC)
H) Entity
I) Logical record
J) Logical storage
Correct Answer:
Verified
Correct Answer:
Verified
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