Top Questions

1. Airflow 'one_success' task not triggered
   9 votes

   0 answers
2. Generate Swagger / OpenAPI specification from scala source code (http4s)
   7 votes

   3 answers
3. Storing & reading custom metadata in parquet files using Spark / Scala
   5 votes

   0 answers
4. Spark batch reading from Kafka & using Kafka to keep track of offsets
   4 votes

   2 answers
5. Spark default null columns DataSet
   4 votes

   2 answers