title	getDouble Method (int)
description	getDouble Method (int)
author	dlevy-msft-sql
ms.author	dlevy
ms.reviewer	davidengel, machavan, sunilbs
ms.date	01/19/2017
ms.service	sql
ms.subservice	connectivity
ms.topic	reference
apilocation	sqljdbc.jar
apiname	SQLServerCallableStatement.getDouble (int)
apitype	Assembly

getDouble Method (int)

Retrieves the value of the designated parameter as a double in the Java programming language given the parameter index.

Syntax

  
public double getDouble(int index)

index

An int that indicates the parameter index.

A double value.

This getDouble method is specified by the getDouble method in the java.sql.CallableStatement interface.

This method returns all number-based data types with Java double fidelity.