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

isSigned Method (SQLServerParameterMetaData)

Retrieves whether values for the designated parameter can be signed numbers.

Syntax

  
public boolean isSigned(int param)

param

An int that indicates parameter index.

true if the designated parameter can contain signed numbers. Otherwise, false.

This isSigned method is specified by the isSigned method in the java.sql.ParameterMetaData interface.