Uses of Interface
org.apache.drill.exec.store.hive.writers.HiveValueWriter
Package
Description
Package containing writers used to write data from Hive table columns into Drill's value vectors.
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Uses of HiveValueWriter in org.apache.drill.exec.store.hive.writers
Modifier and TypeMethodDescriptionHiveValueWriterFactory.createHiveColumnValueWriter
(String columnName, org.apache.hadoop.hive.serde2.objectinspector.StructField fieldRef) Method that will be called once for each column in reader to initialize column writer. -
Uses of HiveValueWriter in org.apache.drill.exec.store.hive.writers.complex
Modifier and TypeClassDescriptionclass
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ModifierConstructorDescriptionHiveListWriter
(org.apache.hadoop.hive.serde2.objectinspector.ListObjectInspector listInspector, BaseWriter.ListWriter listWriter, HiveValueWriter elementWriter) HiveMapWriter
(org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector mapInspector, BaseWriter.DictWriter dictWriter, HiveValueWriter keyWriter, HiveValueWriter valueWriter) HiveStructWriter
(org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector structObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.StructField[] structFields, HiveValueWriter[] fieldWriters, BaseWriter.MapWriter structWriter) HiveUnionWriter
(HiveValueWriter[] unionFieldWriters, org.apache.hadoop.hive.serde2.objectinspector.UnionObjectInspector unionObjectInspector) -
Uses of HiveValueWriter in org.apache.drill.exec.store.hive.writers.primitive
Modifier and TypeClassDescriptionclass
AbstractSingleValueWriter<I extends org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector,
W extends BaseWriter> Parent class for all primitive value writersclass
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