Use the following information to answer Questions 7 and 8.
A sorted file has the following details: Number of records = 13,10,720; record length = 200 bytes;
size of the primary key field = 13 bytes; size of block pointer = 7 bytes; block size = 2048 bytes. For this file, we need to build a multi-level index on the
primary key.
1 point
7) The blocking factors for the data file and the index file, respectively, are
a)11,292
b)10, 100
c)11, 101
d)10, 102
Accepted Answers:
10, 102
8) The number of blocks in the first level index file is:
a)131072
b)1311
c)1310
d)1286
Accepted Answers:
1286
