Hortonworks Exam HDPCD Topic 3 Question 45 Discussion

Actual exam question for Hortonworks's HDPCD exam

Question #: 45
Topic #: 3

Which best describes how TextInputFormat processes input files and line breaks?

AInput file splits may cross line breaks. A line that crosses file splits is read by the RecordReader of the split that contains the beginning of the broken line.

BInput file splits may cross line breaks. A line that crosses file splits is read by the RecordReaders of both splits containing the broken line.

CThe input file is split exactly at the line breaks, so each RecordReader will read a series of complete lines.

DInput file splits may cross line breaks. A line that crosses file splits is ignored.

EInput file splits may cross line breaks. A line that crosses file splits is read by the RecordReader of the split that contains the end of the broken line.

Show Suggested Answer

Suggested Answer: B

by Roxane at Oct 21, 2023, 06:37 AM

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