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  1. Spark
  2. SPARK-20009

Use user-friendly DDL formats for defining a schema in functions.from_json

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.1.0
    • 2.2.0
    • SQL
    • None

    Description

      In https://issues.apache.org/jira/browse/SPARK-19830, we add a new API in the DDL parser to convert a DDL string into a schema. Then, we can use DDL formats in existing some APIs, e.g., functions.from_json https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/functions.scala#L3062.

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            maropu Takeshi Yamamuro
            maropu Takeshi Yamamuro
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              Updated:
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