Explain about the execution pl of a pig script?<Br> or<br> differentiate between the logical and physical plan of an apache pig script?
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Define Apache Pig?
You have a file personal_data.txt in the HDFS directory with 100 records. You want to see only the first 5 records from the employee.txt file. How will you do this?
Explain tobag function?
What are the differences between PIG and SQL?
Explain textloader function?
What are the primitive data types in Pig?
Pig Features ?
What is the use of binstorage?
Explain tokenize?
Explain pigdump function?
What is the difference between logical and physical plans?
What is a bag in Pig Latin?
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