Avro - 2 Online Exam Quiz
Avro - 2 GK Quiz. Question and Answers related to Avro - 2. MCQ (Multiple Choice Questions with answers about Avro - 2
__ instances are encoded using the number of bytes declared in the schema.
Options
A : Fixed
B : Enum
C : Unions
D : Maps
__ permits data written by one system to be efficiently sorted by another system.
Options
A : Complex Data type
B : Order
C : Sort Order
D : All of the mentioned
___ are used between blocks to permit efficient splitting of files for MapReduce processing.
Options
A : Codec
B : Data Marker
C : Synchronization markers
D : All of the mentioned
Atbash cipher was originally used for encrypting ___
Options
A : english alphabet
B : greek alphabet
C : hebrew alphabet
D : hindi alphabet
Avro messages are framed as a list of ___
Options
A : buffers
B : frames
C : rows
D : none of the mentioned
The __ codec uses Google's Snappy compression library.
Options
A : null
B : snappy
C : deflate
D : none of the mentioned
Which of the following cipher does not require a key for encrypting plain text?
Options
A : atbash cipher
B : affine cipher
C : playfair cipher
D : vigenere cipher
Which of the following cipher is a special case of affine cipher?
Options
A : Vigenere cipher
B : Autokey cipher
C : Atbash cipher
D : Hill cipher
Amazon Elastic MapReduce more Online Exam Quiz
Geometrical Properties of Triangular Section - 2