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  1. Calcite
  2. CALCITE-2386

Support columns containing struct / nested rows

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: avatica-1.13.0
    • Component/s: avatica
    • Labels:
      None

      Description

      Avatica row / struct support appears not quite wired up. Using sqlline with the Beam JDBC driver:

      > select row(1, 2);
      +--------+
      | EXPR$0 |
      +--------+
      java.lang.RuntimeException: not implemented
      	at org.apache.calcite.avatica.AvaticaSite.notImplemented(AvaticaSite.java:420)
      	at org.apache.calcite.avatica.AvaticaSite.get(AvaticaSite.java:302)
      	at org.apache.calcite.avatica.AvaticaResultSet.getObject(AvaticaResultSet.java:377)
      	at sqlline.Rows$Row.<init>(Rows.java:175)
      	at sqlline.IncrementalRows.hasNext(IncrementalRows.java:66)
      	at sqlline.TableOutputFormat.print(TableOutputFormat.java:33)
      	at sqlline.SqlLine.print(SqlLine.java:1648)
      	at sqlline.Commands.execute(Commands.java:834)
      	at sqlline.Commands.sql(Commands.java:733)
      	at sqlline.SqlLine.dispatch(SqlLine.java:795)
      	at sqlline.SqlLine.begin(SqlLine.java:668)
      	at sqlline.SqlLine.start(SqlLine.java:373)
      	at sqlline.SqlLine.main(SqlLine.java:265)
      

      Currently Avatica 1.11.0 but checking the code it looks like the same problem exists today.

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              • Assignee:
                kenn Kenneth Knowles
                Reporter:
                kenn Kenneth Knowles
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                • Created:
                  Updated:
                  Resolved: