Streaming SQL for Apache Spark
On 10 Dec, 2015 By Michael.Walker 0 Comments
Streaming SQL for Spark is a project based on Catalyst and Spark Streaming to support SQL-style queries on data streams. It bridges the gap between structured data queries and stream processing. It provides:
- SQL support on both stream and table data with extended time-based windowing aggregation and join.
- Easy mutual operation between DStream and SQL.
- External source API support for streaming source.