Topic :: Apache Sqoop





Apache Sqoop Interview Questions
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What is the purpose of Sqoop List Tables?

 5

What is a disadvantage of using –direct parameter for faster data load by sqoop?

 5

Difference Between Apache Sqoop vs Flume?

 5

What is the default extension of the files produced from a sqoop import using the –compress parameter?

 5

Which database the sqoop metastore runs on?

 5

If the source data gets updated every now and then, how will you synchronize the data in hdfs that is imported by sqoop?

 108

What are the relational databases supported in sqoop?

 5

Use of import-all-tables command in hadoop sqoop?

 5

Use of create-hive-table command in hadoop sqoop?

 5

Use of list-tables command in hadoop sqoop?

 5

Use of eval command in hadoop sqoop?

 5

Use of list-databases command in hadoop sqoop?

 5

What are the majorly used commands in sqoop?

 5

Use of export command in hadoop sqoop?

 5

Hadoop sqoop word came from?

 5



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Un-Answered Questions { Apache Sqoop }

Mention the best features of Apache Sqoop?

5

What is the default file format to import data using Apache Sqoop?

5

How can I import large objects (BLOB and CLOB objects) in Apache Sqoop?

5

Does Apache Sqoop have a default database?

5

How will you list all the columns of a table using Apache Sqoop?

5




What are the basic commands in Apache Sqoop and its uses?

5

Difference Between Apache Sqoop vs Flume?

5