Module datarush.library

Package com.pervasive.datarush.operators.io.jdbc

Class ConnectionHelper

java.lang.Object

com.pervasive.datarush.operators.io.jdbc.ConnectionHelper

public final class ConnectionHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
ConnectionHelper()

Method Summary

Modifier and Type	Method	Description
static Namespace<JDBCField>	extractFields(ResultSetMetaData rsmd)
static Namespace<JDBCField>	getMetadata(JDBCConnector connector, String statement)	Acquires the metadata associated with a given SQL statement.

Methods inherited from class java.lang.Object

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

Constructor Details

ConnectionHelper

public ConnectionHelper()

Method Details

getMetadata

public static Namespace<JDBCField> getMetadata(JDBCConnector connector,
 String statement)

Acquires the metadata associated with a given SQL statement.

Parameters:

statement - the statement to execute and acquire metadata from

fetchSize - the number of rows to fetch

Returns:

the metadata

extractFields

public static Namespace<JDBCField> extractFields(ResultSetMetaData rsmd)
                                          throws SQLException

Throws:

SQLException