For teams who want a durable event stream inside Postgres. The model is closer to Kafka (log) than to ActiveMQ or RabbitMQ (task message queue). Shared event log, independent per-consumer cursors, ...
1 What is an inner join in SQL? 1 What is an outer join in SQL? 1 What is full join in SQL? 1 What is left join in SQL Server? 1 What is a right join in SQL Server? 1 What is database engine in SQL ...
This article was written in collaboration with Bohan Zhang and originally appeared on the OtterTune website. In this article, we’ll dive into MVCC: what it is, how PostgreSQL does it, and why it is ...
In-memory database engine, improved integration with Windows Azure, and new indexing technology for high performance data warehousing applications - there's plenty to like in SQL Server 2014, released ...
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