Big Data Testing - Hadoop
- Hadoop Introduction
- Why we need Hadoop
- What is Big Data?
- Big Data Hadoop Introduction
Cloudera Environment Setup Process
- What is Cloudera and How to Setup Cloudera Environment?
Different Hadoop Commands
- Hadoop Practice Questions for Students
- Hadoop Installation process and Service Start Stop
- Hadoop Start and Stop on Ubuntu Machine
- Hadoop Services and JPS Command
- All HDFS Comamnds -1
- All HDFS Comamnds -2
- All HDFS Comamnds -3
- All HDFS Comamnds -4
- Different HDFS Command Part -5(Ubuntu)
- Different HDFS Command Part -6 (Ubuntu)
- How to Work with Map-Reduce for Word Count Example in Eclipse?
- Execute Hadoop Jar for Word Count Program from Hadoop Terminal
Hadoop Background
- Unix and Shell Scripting Practice Questions for Students
- HDFS Architecture with NameNode and DataNode
- Different Hadoop Running Modes
- Hadoop Main Components
- 3 Vs in Big Data
- Hadoop Different Data Supports
- Differences Between Hadoop 1.x and Hadoop 2.x
- HDFS and Hadoop Daemons
- Hadoop Block Size and Input Split
- Automation Related Practice Questions for Students
Big Data Testing - Hive
- Hive Overview
- Hive Practice Questions for Students
- Hive Installation
- Hive Queries - Part1
- Hive Characteristics and Features
- Different Hive Tables and its Differences
- How Hive different with RDBMS
- Hive Components
- Hive Queries (Managed Table) - Part2
- Hive Queries (External Table) - Part3
- Few Important Hive Basic Queries
- Different Hive Joins i.e. Inner Join, Left Outer Join and Right Outer Join
- Hive Partitions - Static Partition Implementation
- Hive Partitions - Dynamic Partition Implementation
- Hive - Indexes Implementation
- Hive - Views Implementation
- Hive - Bucketing
- Hive UDFs
- Insert INTO and Insert Overwrite
- Use Case (MovieLens) implementation Part-1
- Use Case implementation Part-2
- How to Update and Delete Table Records in Hive
- How to Add Columns in Existing Table
- Min Max Avg and Count Functions Implementation
- Add Table Using Existing Table
- How to Rename Table
- Replace Columns Schema
- How to Compare Two HIVE Tables to Get the Distinct Records?
- How to execute Hive Tables/Files using Shell Script File?
- Collections
Unix/Linux and Shell Scripting
- How to create File and Directories?
- How to Open file in Editor and Save the file?
- Copy and Move commands
- How to Find Files?
- Head and Tail Commands
- More and Less Commands
- How to Find 'String/Word" from File with word count condition.
- How to Work with SED commands in Unix
- How to Work with AWK command in Unix
- Redirect Output to Other File which is generated from Conditition
Pig Concepts
- Pig Scripting Practice Questions for Students
- Pig Installation
- Pig Shell Types
- How to Load Data in Pig from Local Enviornment and Query the Data
- How to test Schema and Metadata?
- Grouping in Pig Script
- How to Filter Data in Pig Scripting (Local Mode)
- How to Limit Pig Script Output?
- How to Load Data in Pig from HDFS Environment and Query?
- How to Filter Data Based on String (HDFS Mode)
