title	getDouble Method (java.lang.String)
description	getDouble Method (java.lang.String)
author	David-Engel
ms.author	davidengel
ms.date	01/19/2017
ms.service	sql
ms.subservice	connectivity
ms.topic	reference
apilocation	sqljdbc.jar
apiname	SQLServerCallableStatement.getDouble (java.lang.String)
apitype	Assembly

getDouble Method (java.lang.String)

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

Syntax

  
public double getDouble(java.lang.String sCol)

sCol

A String that contains the parameter name.

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.