Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more. JDBC (Java ...

Grafana has released version 3.0 of its open-source time-series database Mimir. A new architecture and a new query engine are intended to provide acceleration. Due to the significant changes, users ...

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Apache Druid is known for its capability to deliver sub-second responses to queries against petabytes of fast-moving data arriving via Kafka or Kinesis. With the latest milestone of Project Shapeshift ...

As enterprises see an unprecedented increase in real-time data analytics, InfluxDB on Wednesday said that it was releasing a next-generation time series engine for its managed database service ...