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org.apache.spark.sql.catalyst.json

CouchbaseJsonUtils

object CouchbaseJsonUtils

Internal utilities to access the JSON spark functionality.

It's needed because Spark requires we return rows in its own InternalRow format, and the best way to produce these is to use these Spark-internal Jackson-based classes.

Note

JacksonParser and JSONOptionsInRead are Spark-internal (not part of Spark's public/stable API), so their constructor signatures need re-checking whenever the Spark dependency is upgraded.

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  6. def createParser(): (JsonFactory, String) => JsonParser
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  12. def jsonParser(schema: DataType): JacksonParser
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