Category "flink-sql"

Get nested fields from Kafka message using Apache Flink SQL

I'm trying to create a source table using Apache Flink 1.11 where I can get access to nested properties in a JSON message. I can pluck values off root properti

Inconsistent results when joining multiple tables in Flink

We've 4 CDC sources defined of which we need to combine the data into one result table. We're creating a table for each source using the SQL API, eg: "CREATE TA

Is there an example of PyFlink SQL unit testing in a self-contained repo?

Is there an example of a self-contained repository showing how to perform SQL unit testing of PyFlink (specifically 1.13.x if possible)? There is a related SO q