Package org.apache.beam.sdk.io.singlestore

Interface SingleStoreIO.UserDataMapper<T>

All Superinterfaces:
Serializable
Enclosing class:
SingleStoreIO
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public static interface SingleStoreIO.UserDataMapper<T> extends Serializable
An interface used by the SingleStoreIO SingleStoreIO.Write to map a data from each element of PCollection to a List of Strings. Returned values are used to send LOAD DATA SQL queries to the database.

  • Method Summary

    Modifier and Type
    Method
    Description
    List<String>
    mapRow(T element)
     

  • Method Details