I am new to work in Hadoop, so started working in pig and need to know about how to load and store data in pig language? Can anyone put an answer to this?
For loading data and storing it into HDFS, Pig uses the following operators.
LOAD: It loads the data from the file system.
STORE: It stores the data in the file system.
Different relational operators are:
filt ...READ MORE
In my day job, I've just spent ...READ MORE
You can try filter using value in ...READ MORE
A Zero reducer as the name suggests ...READ MORE
The official definition of Apache Hadoop given ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API
org.apache.hadoop.mapreduce is the ...READ MORE
copy command can be used to copy files ...READ MORE
Yes, this is absolutely correct that pig ...READ MORE
HDFS is a block structured file system ...READ MORE