H13-723_V2.0 무료 덤프문제 온라인 액세스

for running onMapReduceThe application on the platform that this application depends onjarpackage will be put where?

• A.HBASE
• B.HIVE
• C.HDFS
• D.DB

existSparkmiddle,SparkSQLis an independent module that does not depend onSparkCoretstandtasQaon.eaR.
operation, etc.

• A.False
• B.True

HDFSWhich of the following business scenarios is not applicable to?

• A.Streaming file storage
• B.Lots of small file storage
• C.Mass data storage
• D.large file storage

existMapReduceIn the development framework,InputFormatWhat is the function of the class?

• A.put allmapThe results of the stages are merged to get the final result
• B.mergemapThe result of the stage has the samekeyvalue key-value pair
• C.rightmapThe results of the stages are sorted, merged,
• D.Split the input data into individualsplit, and willsplitfurther split into<KEY,VALUE>right, then asmapinput to the function

pass throughHBasefofcreateTableThe method creates a table, what parameters must be passed in?

• A.Table names and column families(family)
• B.Table Name
• C.table names and columns
• D.can be empty