Short Answer
MATCHING
Identify the letter of the choice that best matches the phrase or definition.a.UML
f.subschema
b.cardinality
g.EBCDIC
c.secondary key
h.entity
d.data mining
i.physical
e.orphan
j.logical
-Kind of storage that refers to information as seen through a user's eyes, regardless of how or where the information actually is organized or stored.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: _ is a coding method used on
Q20: MATCHING<br>Identify the letter of the choice that
Q21: In a table or file, each column
Q22: With a(n) _ language, the user provides
Q23: _ codes are numbers or letters assigned
Q25: Perry mentions that some data in a
Q26: A primary key cannot be composed of
Q28: All system files and databases must be
Q29: An integer format uses _ bits to
Q34: A long integer format uses _ bits