Re: Stack Overflow Question - Deserialization schema for multiple topics

2022-01-30 Thread David Anderson
Hussein, To use a JsonRowDeserializationSchema you'll need to use the Table API, and not DataStream. You'll want to use a JsonRowSchemaConverter to convert your json schema into the TypeInformation needed by Flink, which is done for you by the JsonRowDeserializationSchema builder: json_row_s

Re: Stack Overflow Question - Deserialization schema for multiple topics

2022-01-28 Thread David Anderson
For questions like this one, please address them to either Stack Overflow or the user mailing list, but not both at once. Those two forums are appropriate places to get help with using Flink's APIs. And once you've asked a question, please allow some days for folks to respond before trying again.

Stack Overflow Question

2018-06-06 Thread 孙森
[apache-flink]An input of GenericTypeInfo cannot be converted to Table. Please specify the type of the input with a RowTypeInfo https://stackoverflow.com/q/50718451/6059691?sem=2