Difference between order by and sort by in Hive?
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What is the difference between piglatin and hiveql?
How will you convert the string ’51.2’ to a float value in the price column?
How to change the column data type in hive? Explain rlike in hive.
What will happen in case you have not issued the command?
if you run Hive as a server?
How many types of Tables in Hive?
How to change a column data type in Hive?
What is the difference between Internal Table and External Table in Hive?
Can we say cogroup is a group of more than 1 data set?
What is BloomMapFile used for?
Why do we perform partitioning in Hive?
Is Hive useful when making data warehouse applications?
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