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September 20, 2018 at 12:10 pm #4761DataFlair TeamSpectator
What is the difference between PigLatin and HiveQL?
Comparision between PigLatin and HiveQL? -
September 20, 2018 at 12:11 pm #4764DataFlair TeamSpectator
In order to compare both Pig and Hive, we need to dig deep into both on the basis of their features, but it is important to know their introduction first, so follow below links to learn their introduction:
Introduction to Pig Latin Operators and Statements
Apache Hive Tutorial – A Single Best Comprehensive Guide for 2018
Now, let’s learn their comparison:
Pig vs Hive
1. Data Flow language:
Pig
It has Procedural Data Flow Language(Pig Latin).Hive
It has Declarative SQLish Language2. Main Usage
Pig
Especially, for ProgrammingHive
It is mainly used for creating reports3. Popular in
Pig
Researchers and Programmers use it.Hive
Data Analysts use it mainly.4. Operates on
Pig
on the client side of a cluster.Hive
on the server side of a cluster.5. support for Avro
Pig
It supports Avro file format.Hive
It does not support it.6. SQL
Pig
It is also SQL like yet it varies to a great extent.Hive
However, Hive directly leverages SQL as well as it is easy to learn for database experts.However, there is more to learn about in detail, follow the link: Pig vs Hive | Difference between Pig and Hive
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