Apache Sqoop Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Sqoop Interview Questions

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How can you avoid importing tables one-by-one when importing a large number of tables from a database?

What is Sqoop Validation?

What is Sqoop Job?

What is the purpose of Sqoop List Tables?

Is it possible to add a parameter while running a saved job?

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

How will you update the rows that are already exported?

Difference Between Apache Sqoop vs Flume?

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

Where can the metastore database be hosted?

Which database the sqoop metastore runs on?

What are the relational databases supported in sqoop?

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

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

Use of list-tables command in hadoop sqoop?

Un-Answered Questions { Apache Sqoop }

Can free-form SQL queries be used with Sqoop import command? If yes, then how can they be used?

What is Sqoop?

Give the sqoop command to see the content of the job named myjob?

Name a few import control commands. How can Sqoop handle large objects?

How can you control the number of mappers used by the sqoop command?

What is the purpose of Sqoop List Tables?

How Sqoop can be used in a Java program?

Hadoop sqoop is which type of tool?

Is sqoop an etl tool?

What is the difference between sqoop and hive?

What is hadoop sqoop?

How can you import only a subset of rows from a table?

What is the latest version of sqoop?

What is the Use of Sqoop?

How can you check all the tables present in a single database using Sqoop?

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