01
Feb
Nothing found!
It looks like nothing was found here!
Top Categories
11 Posts
Latest Blogs
12
Jul
What is the purpose of @outputSchema decorator in Python UDF when using in Apache Pig ?
Answer:A UDF has input and output. Here is the different ways you can specify...
12
Jul
What is the main difference between pig vs hive vs sql ?
Answer:Pig does not have a dedicated metadata database. Hive makes use of the...
12
Jul
What is the difference between Pig, Hive and HBase ?
Answer:It is used for semi structured data. ,Hive is query engine,HBase is a...
12
Jul
What is the difference between Pig and Sqoop in Hadoop ?
Answer:Apache Pig is a tool for analytics which is used to analyze data stored...
12
Jul
What is the difference between Pig, Hive and MapReduce ?
Answer:Pig is a scripting language,SQL like query language,It is a compiled...
12
Jul
What is the difference between Pig and Hive ?
Answer:Pig Hadoop Component is generally used by Researchers and...
12
Jul
What is the difference between Pig,Hive and Hadoop ?
Answer:Apache Pig is a high-level,Apache Hive is a data warehouse software...
12
Jul
What is the difference between group and cogroup in Pig Latin ?
Answer:For readability GROUP is used Cogroup used as a statements
