Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
HDFS >> mail # user >> What is a SequenceFile?


Copy link to this message
-
What is a SequenceFile?
What is a SequenceFile?

*A.  *A SequenceFile contains a binary encoding of an arbitrary number of
homogeneous writable objects.

* *

*B.  *A SequenceFile contains a binary encoding of an arbitrary number of
heterogeneous writable objects.

* *

*C.  *A SequenceFile contains a binary encoding of an arbitrary number of
WritableComparable objects, in sorted order.

* *

*D.  *A SequenceFile contains a binary encoding of an arbitrary number
key-value pairs. Each key must be the same type. Each value must be same
type.
is *D *correct ans...