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  1. Parquet
  2. PARQUET-1128

[Java] Upgrade the Apache Arrow version to 0.8.0 for SchemaConverter

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 1.11.0
    • parquet-mr
    • None
    • Patch

    Description

      When I converted parquet(1.9.1-SNAPSHOT) schema to arrow(0.4.0) with SchemaConverter, this exception raised.

      java.lang.NoClassDefFoundError: org/apache/arrow/vector/types/pojo/ArrowType$Struct_

	at net.wrap_trap.parquet_arrow.ParquetToArrowConverter.convertToArrow(ParquetToArrowConverter.java:67)
	at net.wrap_trap.parquet_arrow.ParquetToArrowConverter.convertToArrow(ParquetToArrowConverter.java:40)
	at net.wrap_trap.parquet_arrow.ParquetToArrowConverterTest.parquetToArrowConverterTest(ParquetToArrowConverterTest.java:27)

      This reason is that SchemaConverter refer to Apache Arrow 0.1.0.
      I upgrade the Apache Arrow version to 0.8.0 for SchemaConverter.

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        Issue Links

          links to

          Web Link GitHub Pull Request #443

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              masayuki038 Masayuki Takahashi
              masayuki038 Masayuki Takahashi
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              Dates

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                Updated:
                Resolved: