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What is the default maximum dynamic partition that can be created by a mapper reducer? How can you change it?
718The partition of hive table has been modified to point to a new directory location. Do I have to move the data to the new location or the data will be moved automatically to the new location?
1000Post New Apache Hive Questions
Can hive queries be executed from script files? How?
How can you add a new partition for the month December in the above partitioned table?
What is the difference between the external table and managed table?
What are the advantages and Disadvantages in archieving partition in Hive?
Explain the functionality of object-inspector.
Can a table be renamed in Hive?
How do you write your own SerDe?
What is the significance of the line set hive.mapred.mode = strict;?
Is it possible to change the default location of a managed table?
What is hive metastore?
How Hive organize the data?
What does the following query do? Insert overwrite table employees partition (country, state) select ..., Se.cnty, se.st from staged_employees se;
What is the maximum size of string data type supported by Hive?
In Hive, how can you enable buckets?
What is the utilization of hcatalog?
