com.qubole.quark.plugins.jdbc

Class EMRDb

java.lang.Object

com.qubole.quark.plugins.jdbc.JdbcDB

com.qubole.quark.plugins.jdbc.HiveDb

com.qubole.quark.plugins.jdbc.EMRDb

All Implemented Interfaces:

DataSource, Executor

public class EMRDb
extends HiveDb

Created by dev on 11/16/15.

Field Summary

Fields

Modifier and Type	Field and Description
String	driverName
protected String	jdbcUrl

Fields inherited from class com.qubole.quark.plugins.jdbc.HiveDb

DATA_TYPES

Fields inherited from class com.qubole.quark.plugins.jdbc.JdbcDB

password, url, user

Constructor Summary

Constructors

Constructor and Description
EMRDb(Map<String,Object> properties)

Method Summary

Modifier and Type	Method and Description
Iterator<Object>	executeQuery(String sql)
Connection	getConnectionExec()

Methods inherited from class com.qubole.quark.plugins.jdbc.HiveDb

getCatalogSql, getConnection, getDefaultSchema, getProductName, getSqlDialect, getTypes

Methods inherited from class com.qubole.quark.plugins.jdbc.JdbcDB

cleanup, execute, getSchemas, isCaseSensitive

Methods inherited from class java.lang.Object

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

Field Detail

jdbcUrl

protected String jdbcUrl

driverName

public String driverName

Constructor Detail

EMRDb

public EMRDb(Map<String,Object> properties)

Method Detail

getConnectionExec

public Connection getConnectionExec()
                             throws ClassNotFoundException,
                                    SQLException

Throws:

ClassNotFoundException

SQLException

executeQuery

public Iterator<Object> executeQuery(String sql)
                              throws Exception

Specified by:

executeQuery in interface Executor

Overrides:

executeQuery in class JdbcDB

Throws:

Exception