setnull-method-java-lang-string-int-java-lang-string.md

title	setNull Method (java.lang.String, int, java.lang.String) | Microsoft Docs
ms.custom
ms.date	01/19/2017
ms.prod	sql
ms.prod_service	connectivity
ms.reviewer
ms.technology	connectivity
ms.topic	conceptual
apiname	SQLServerCallableStatement.setNull (java.lang.String, int, java.lang.String)
apilocation	sqljdbc.jar
apitype	Assembly
ms.assetid	16ff77f9-7928-415c-abf6-97ed59e3e396
author	David-Engel
ms.author	v-daenge

setNull Method (java.lang.String, int, java.lang.String)

[!INCLUDEDriver_JDBC_Download]

Sets the designated parameter to a null value, given the type and name of the parameter to set.

Syntax

  
public void setNull(java.lang.String sCol,  
                    int nType,  
                    java.lang.String sTypeName)  

Parameters

sCol

A String contthat contains aining the parameter name.

nType

A JDBC type code that is defined by java.sql.Types.

sTypeName

A String that indicates the fully qualified name of the parameter that is being set.

Exceptions

SQLServerException

Remarks

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

See Also

setNull Method (SQLServerCallableStatement)
SQLServerCallableStatement Members
SQLServerCallableStatement Class