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Un-Answered Questions { Hadoop }

What is the stable version of Hive ?

2695


did you maintain the hadoop cluster in-house or used hadoop in the cloud?

1076


How you can contact your client everyday ?

1042


When to choose "External Table" in Hive?

867


How to skip header rows from a table in Hive?

906


Where does the data of a Hive table gets stored?

750


Can We Change settings within Hive Session? If Yes, How?

859


What are the different types of tables available in Hive?

767


When we are using queries instead of scripting?

800


When to use explode in Hive?

832


How can I delete the above index named index_bonuspay?

807


What is a Hive variable? What for we use it?

880


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

73


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

73


Explain how RDDs work with Scala in Spark

411