Flink has supported SQL since 1.2, and Ewen said it works by viewing streams as tables and having SQL queries on them that work incrementally: They can filter, add, or transform rows and columns.

The company, which builds a distributed SQL streaming database, recently launched a fully managed version of its product. Dubbed RisingWave Cloud, the offering eliminates the need for the customer to ...

When a user poses a natural language question to your application, you want to find the most semantically meaningful results by issuing a similarity search. This involves vectorizing the query text ...

It is essential to have access to detailed, real-time information on the performance of database servers and databases. Database performance problems affect the business-critical applications that ...