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Pig

Pig Tutorial,pig setup
Introduction Pig Pig 

Apache Pig Introduction

June 19, 2020November 14, 2020 admin 0 Comments pig tutorial, apache pig, pig setup, pig vs hive, pig basics, why pig

Writing the MapReduce program requires a good amount of programming knowledge and users spend most of the time writing and

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Load-ops
Data Types Pig Pig-Latin 

Data types & Load Operator

June 19, 2020August 7, 2020 admin 0 Comments pigstorage, Pig Load operator, pig load

As any other language pig provides a required set of data types. The below table describes each of them. Data

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Pig read dump store
Pig Pig-Latin Read|Dump|Store Operator 

Read Dump & Store Operator

June 19, 2020October 28, 2020 admin 0 Comments pig dump, Pig read, pig store, pig store operator

Pig Read | Pig Dump | Pig Store Operators In this blog, you will find information regarding Pig Read, Pig

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Apache Pig Diagnostic Operators
Diagnostic Operators Pig Pig-Latin 

Diagnostic Operators

June 19, 2020November 14, 2020 admin 0 Comments pig explain, Diagnostic operator, pig illustrate

Apache Pig Diagnostic Operators Apache Pig Diagnostic operators are used to verifying the statements of Pig Latin. There are four

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Pig Eval Functions
Eval function Pig Pig-Latin 

Eval Functions

June 19, 2020November 12, 2020 admin 0 Comments Pig eval functions, find average in pig, pig avearge, calculate average in pig, avg in pig

Pig Eval Functions Pig Eval functions are built-in functions, which are available in Pig. Below are a few examples of

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group-join
Group|Join Pig Pig-Latin 

Group, Join, Union & Split

June 19, 2020October 27, 2020 admin 0 Comments union using pig, pig union, Pig group, pig cogroup, split in pig, pig split

Pig Group: ‘group‘ operator is used to group by one or more related by the same key. Here in the

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Pig foreach , pig sort , pig filter
Filter Operator Pig Pig-Latin 

Foreach, Filter & Sort Operator

June 19, 2020November 2, 2020 admin 0 Comments pig sort, pig filter, pig foreach, pig orderby, sort in pig

Pig Foreach / Pig Filter / Pig Sort Operators Pig Foreach: ‘FOREACH’ operator generates data based on columns. Let’s use

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bag and tuple in pig
Bag and Tuple Functions Pig Pig-Latin 

Bag and Tuple Functions

June 19, 2020November 6, 2020 admin 1 Comment Pig tuple, TOBAG, Totuple

Tuple in Pig A Tuple is a collection of an ordered set of fields. Converts one or more expressions to

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pig udf
Pig-User-Defined Functions Pig 

Pig User Defined Function

June 19, 2020November 4, 2020 admin 0 Comments pig udf, pig user defined function, pig udf java

Pig UDF | Pig User Defined Function Pig provides support for writing user defined functions (UDF) to make processing easy.

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Apache PIG execution
Pig execution Pig 

Pig Execution

June 19, 2020October 26, 2020 admin 0 Comments Pig execution

Apache Pig Execution In this chapter, we will learn about Apache pig execution and execution of a pig script from

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About Us

At dataunbox, we have dedicated this blog to all students and working professionals who are aspiring to be a data engineer or data scientist. As Machine Learning and Data Science considered as next-generation technology, the objective of dataunbox blog is to provide knowledge and information in these technologies with real-time examples including multiple case studies and end-to-end projects.

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