I think you mean Athena :P
This seems to be basically similar to Spark, which lets you perform full SQL queries on Kafka streams.
This seems to be basically similar to Spark, which lets you perform full SQL queries on Kafka streams.
- Spark SQL is not an interactive Streaming SQL interface. To do stream processing, you have to switch between writing code using Java/Scala/Python and SQL statements. KSQL, on the other hand, is a completely interactive Streaming SQL engine. You can do sophisticated stream processing operations interactively using SQL statements alone.
- KSQL is a true event-at-a-time Streaming SQL engine. Spark SQL is micro-batch.