[DRILL-4555] JsonReader does not support nulls in lists

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Julien Le Dem
• Created: 30/Mar/16 00:40
• Updated: 22/Feb/19 16:48

Description

  case VALUE_NULL:
        throw UserException.unsupportedError()
          .message("Null values are not supported in lists by default. " +
            "Please set `store.json.all_text_mode` to true to read lists containing nulls. " +
            "Be advised that this will treat JSON null values as a string containing the word 'null'.")
          .build(logger);

Issue Links

• is blocked by: DRILL-3831 Allow null values in lists
• is related to: DRILL-4824 Null maps / lists and non-provided state support for JSON fields. Numeric types promotion.