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title: Getting started with Cassandra | Knowledge base
description: Getting started with Cassandra
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1. [Knowledge base](https://docs.cassandra.app/migration)
2. [Getting started with Cassandra](https://docs.cassandra.app/migration/getting-started-with-cassandra)

# Getting started with Cassandra

- [Getting started with Cassandra](https://docs.cassandra.app/migration/getting-started-with-cassandra-1)
- [Glossary of Key Terms](https://docs.cassandra.app/migration/cassandraglossary)
- [FAQ - Frequently Asked Questions](https://docs.cassandra.app/migration/cassandra-faq-frequently-asked-questions)
- [How to Refresh Your Model in Cassandra](https://docs.cassandra.app/migration/monthly-model-refresh-how-to)
- [Understanding Data Granularity and Aggregation in Cassandra](https://docs.cassandra.app/migration/understanding-data-granularity-and-aggregation-in-cassandra)

- [Getting started with Cassandra](https://docs.cassandra.app/migration/getting-started-with-cassandra)
- [Data preparation & Model Calibration](https://docs.cassandra.app/migration/data-preparation-model-calibration#main-content)

    - [Connectors - How to?](https://docs.cassandra.app/migration/data-preparation-model-calibration#connectors-how-to)
- [Optimization & Budgeting](https://docs.cassandra.app/migration/optimization-budgeting)
- [Experimentation & Validation](https://docs.cassandra.app/migration/experimentation-validation)
- [Forecasting & Strategic Planning](https://docs.cassandra.app/migration/forecasting-strategic-planning)
- [Troubleshooting](https://docs.cassandra.app/migration/troubleshooting)

# Cassandra

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