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  1. Apache Avro
  2. AVRO-897

Map lookup behavior is ill-defined in Java

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 1.5.1
    • None
    • java
    • None

    Description

      In Java, an Avro "map" is a Java Map. The map keys are type "string", which maps to a Java CharSequence.

      Clients must know to use Utf8 objects when calling get() or containsKey(). Instead, GenericDatumReader should instantiate a Map instance with a Comparator suitable for comparing any type of CharSequence.

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          duplicates

          Improvement - An improvement or enhancement to an existing feature or task. AVRO-803 Java generated Avro classes make using Avro painful and surprising

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              gwu Garrett Wu
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              Dates

                Created:
                Updated:
                Resolved: