Note - Read about the JOIN operator here
Question - Is the below script correct in Pig?
A = Load 'data'; B = JOIN A ON col1, A ON col2;
1 Pig - Introduction
2 What Describes Apache Pig Best
3 Pig - Parallel Defines
4 Pig - Fly
5 Pig - Philosophy
6 Pig Converts Most Of Its Queries Into Sequences Of Mapreduce Tasks And Executes Them
7 Pig - Modes
8 Pig - How To Start?
9 Pig - How To Run In Local Mode
10 Pig - Does Local Mode Read From Hdfs
11 Pig - Does 'ls' Command List Hdfs Files In Non-Local Mode
12 Pig - Does Local Mode Require The Hadoop Installation
13 Pig - Data Types
14 Pig - Map Data Type
15 Pig - Bag Data Type
16 Pig - Tuple Data Type
17 Pig - Map - Analogy
18 Pig - Bag - Analogy
19 Pig - Tuple - Analogy
20 Pig - Relational Operators - Load, Store and Dump
21 Pig - Lazy Evaluation
22 Pig - Does Execution Start By Store And Dump Operators
23 Pig - Relational Operators - FOREACH
24 Pig - More Operators
25 Pig - Does Filter Support And/Or Logical Operators
26 Pig - Calculate Average Dividend - Hands-on
27 Pig - Summary
28 Pig - Can We Write Commands In A Script And Run It
29 Pig - Is It Only A Client Library?
30 Pig - We Need To Install Both Pig Server As Well As Pig Client
31 Pig - Does Pig Latin Follow Relational Algebra?
32 Pig - Is Pig Latin Object Oriented
33 Pig - If-else Statements
34 Pig - Compile Pig Script
35 Pig - Is The Script Correct
36 Pig - Which Load Statement Is Incorrect
37 Pig - Dataset Persistence
38 Pig - Sample Operator
39 Pig - Join Operator - Question 1
40 Pig - Join Operator - Question 2
41 Pig - Join Operator - Question 3
42 Pig - Join Operator - Question 4
43 Pig - Join Operator - Question 5
44 Pig - Join - Operator - Question 6
45 Pig - Join - Operator - Question 7
46 Pig - Join - Operator - Question 8
47 Pig - Join - Operator - Question 9
48 Pig - Resources
