Multiple ChoiceIntermediate 30s
Cassandra
Choose the best answer for: Apache Cassandra
Options
- 1Cassandra is a distributed wide-column store with high availability
- 2Cassandra is an SQL database that supports joins and strong transactions
- 3Cassandra is a document DB that stores flexible JSON-like documents
- 4Cassandra is a key-value store with no notion of rows or columns
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