DynamoAmazon DynamoDB is a fully managed, key-value and document database service provided by Amazon Web Services.
ElasticsearchElasticsearch is a distributed, RESTful search and analytics engine.
HiveThe Apache Hive data warehouse software facilitates reading, writing, and managing large datasets residing in distributed storage using SQL.
MySQLMysql is a wildly popular open-source relational database management system.
Neo4JNeo4J is an incredibly popular single-server property graph database with its own query language called CYPHER.
PostgreSQLPostgres is a highly stable, full-featured and performant open-source relational database.
RDSAmazon Relational Database Service is a managed, relational SQL database service procided as part of Amazon Web Services.
RedisRedis is an open-source, in-memory data structure store, used as a database, cache and message broker.
RedshiftAmazon Redshift is a fast, fully managed data warehouse that makes it simple and cost-effective to analyze all your data using standard SQL and your existing Business Intelligence (BI) tools.
SQLSQL is a domain-specific language used in relational databases and increasingly in stream processing engines to read and write structured data.
SQL ServerSQL Server is Microsoft’s enterprise class relational database management system.