adplus-dvertising
frame-decoration

Question

Point out the wrong statement.

a.

Java code is used to deserialize the contents of the file into objects

b.

Avro allows you to use complex data structures within Hadoop MapReduce jobs

c.

The m2e plugin automatically downloads the newly added JAR files and their dependencies

d.

None of the mentioned

Posted under Hadoop

Answer: (d).None of the mentioned

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Point out the wrong statement.

Similar Questions

Discover Related MCQs

Q. Point out the correct statement.

Q. Point out the wrong statement.

Q. Point out the correct statement.

Q. Point out the wrong statement.

Q. Point out the correct statement.

Q. Point out the wrong statement.

Q. Point out the correct statement.

Q. Avro messages are framed as a list of _________

Q. The __________ codec uses Google’s Snappy compression library.

Q. _____________ are used between blocks to permit efficient splitting of files for MapReduce processing.

Q. ________ permits data written by one system to be efficiently sorted by another system.

Q. ________ instances are encoded using the number of bytes declared in the schema.

Q. ________ are encoded as a series of blocks.

Q. Avro supports ______ kinds of complex types.

Q. Which of the following is a primitive data type in Avro?

Q. We can declare the schema of our data either in a ______ file.

Q. When using reflection to automatically build our schemas without code generation, we need to configure Avro using?

Q. Avro is said to be the future _______ layer of Hadoop.

Q. Thrift resolves possible conflicts through _________ of the field.

Q. ________ are a way of encoding structured data in an efficient yet extensible format.