Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-10379

Can not use Table Functions in Java Table API

    Details

      Description

      As stated in the [documentation|https://ci.apache.org/projects/flink/flink-docs-stable/dev/table/udfs.html#table-functions,] this is how table functions should be used in Java Table API:

      // Register the function.
      tableEnv.registerFunction("split", new Split("#"));
      
      myTable.join("split(a) as (word, length)");
      

      However Table.join(String) was removed sometime ago and now it is impossible to use Table Functions in Java Table API.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                hequn8128 Hequn Cheng
                Reporter:
                pnowojski Piotr Nowojski
              • Votes:
                0 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: