Multiple Choice
What data are stored in the index of an indexed file?
A) The keys and the disk addresses of the individual records
B) The disk addresses of the individual records
C) All essential fields for the individual records
D) The keys for the individual records
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q128: In data management terminology,a record occurrence is
Q129: The database structure which allows a child
Q130: Third party reporting solutions can provide end
Q131: High level query languages include the below
Q132: In an SQL query,_ is the comparison
Q134: Presented below is a list of terms
Q135: An index file is fully inverted when
Q136: In some respects,the word "file" loses its
Q137: An advantage of OLAP is its fast
Q138: A data dictionary can only be used