SSTable Fake Generator

In short

This is a simple tool generating SSTable files containing sample data set (aka bank model). Can be easily use in learning purposes.

It generates following tables:

• Accounts
• AccountsHistory
• CustomerAccounts
• Customers
• CustomersByID

Using

1. At first make sure that run around correct Apache Cassandra version :)
2. Next create a keyspace with script src/main/resources/create-keyspace.cql
3. Prepare all tables with scripts src/main/resources/*-schema.cql
4. Finaly execute below command :

mvn exec:java -Dexec.mainClass="tomekkup.sstablegen.App"

Importing with sstableloader

1. Check naming of directories containing generated files. Simetimes should be lowercase ! Rename if needed.
2. Go into dir 'banking'
3. Execute for every cf :

sstableloader -d 'your_node_ip' banking/cf-name

Prerequisities

• Maven
• Apache Cassandra