Introduction to Cassandra
Cassandra Architecture
Cassandra Installation and Configuration
- Course Map
- Objectives
- Cassandra Versions
- Steps to Install and Configure Cassandra on Ubuntu System
- Operating System Selection
- Machine Selection
- Preparing for Installation
- Setup Repository
- Install CassandraCheck the Installation
- Configuring Cassandra
- Configuration for a Single-Node Cluster
- Configuration for a Multi-Node and Multi-Datacenter Clusters
- Setup Property File
- Configuration for a Production Cluster
- Setup Gossiping Property File
- Starting Cassandra Services
- Connecting to Cassandra
- Installing on CentOS
- Demo-Installing and Configuring Cassandra on Ubuntu
Creation of Sample Application
- Database Design
- Sample Application RDBMS Design
- Sample Application Cassandra Design
- Application Code
- Creating Database
- Loading Schema
- Data Structures
- Setting Connections
- Population of database
- Application Features
Cassandra Data Model
- Advance Modelling
- Rules of Cassandra data modelling
- increasing data writes
- duplication
- reducing data reads
- modelling data around queries
- creating table for data queries
CQL
- Data Definition language(DDL) Statements
- Data Manipulation Language (DML)
- User permission
- Create and modify Users
- Capture CQL output to a file
- Import and export data
- CQL scripts from within CQL
- CQL Scripts from the command prompt
