[GitHub] drill pull request #594: DRILL-4842: SELECT * on JSON data results in Number...

[chunhui-shi <gi...@git.apache.org>]

Github user chunhui-shi commented on a diff in the pull request:

    https://github.com/apache/drill/pull/594#discussion_r85975481
  
    --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/vector/complex/fn/JsonReader.java ---
    @@ -59,12 +59,13 @@
       private final ListVectorOutput listOutput;
       private final boolean extended = true;
       private final boolean readNumbersAsDouble;
    +  private List<String> path = Lists.newArrayList();
    --- End diff --
    
    Since you are adding a stateful variable 'path', could you add a test with some error json items injected in the middle to make sure it can still recover and have good status when the option introduced in DRILL-4653 is enabled ('store.json.reader.skip_invalid_records') which will skip invalid tokens.


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