org.apache.spark.sql.v2.avro.AvroScanBuilder.scala Maven / Gradle / Ivy
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* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.spark.sql.v2.avro
import org.apache.spark.sql.SparkSession
import org.apache.spark.sql.connector.read.Scan
import org.apache.spark.sql.execution.datasources.PartitioningAwareFileIndex
import org.apache.spark.sql.execution.datasources.v2.FileScanBuilder
import org.apache.spark.sql.types.StructType
import org.apache.spark.sql.util.CaseInsensitiveStringMap
class AvroScanBuilder (
sparkSession: SparkSession,
fileIndex: PartitioningAwareFileIndex,
schema: StructType,
dataSchema: StructType,
options: CaseInsensitiveStringMap)
extends FileScanBuilder(sparkSession, fileIndex, dataSchema) {
override def build(): Scan = {
AvroScan(sparkSession, fileIndex, dataSchema, readDataSchema(), readPartitionSchema(), options)
}
}