Package org.apache.cassandra.spark.sparksql

Class CassandraDataSource

java.lang.Object

org.apache.cassandra.spark.sparksql.CassandraTableProvider

org.apache.cassandra.spark.sparksql.CassandraDataSource

All Implemented Interfaces:

org.apache.spark.sql.connector.catalog.TableProvider, org.apache.spark.sql.sources.DataSourceRegister

public class CassandraDataSource
extends CassandraTableProvider

Constructor Summary

Constructors

Constructor	Description
CassandraDataSource()

Method Summary

Modifier and Type	Method	Description
DataLayer	getDataLayer(org.apache.spark.sql.util.CaseInsensitiveStringMap options)
protected void	initializeDataLayer(CassandraDataLayer dataLayer, ClientConfig config)
java.lang.String	shortName()

Methods inherited from class org.apache.cassandra.spark.sparksql.CassandraTableProvider

getTable, inferSchema

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.spark.sql.connector.catalog.TableProvider

inferPartitioning, supportsExternalMetadata

Constructor Detail

CassandraDataSource

public CassandraDataSource()

Method Detail

shortName

public java.lang.String shortName()

getDataLayer

public DataLayer getDataLayer(org.apache.spark.sql.util.CaseInsensitiveStringMap options)

Specified by:

getDataLayer in class CassandraTableProvider

initializeDataLayer

protected void initializeDataLayer(CassandraDataLayer dataLayer,
                                   ClientConfig config)