---
title: "createBlob Method (SQLServerConnection) | Microsoft Docs"
ms.custom: ""
ms.date: "01/19/2017"
ms.prod: sql
ms.prod_service: connectivity
ms.reviewer: ""
ms.technology: connectivity
ms.topic: conceptual
ms.assetid: 630a93b0-6e3c-4255-a007-1097ce0ee243
author: David-Engel
ms.author: v-daenge
---
# createBlob Method (SQLServerConnection)
[!INCLUDE[Driver_JDBC_Download](../../../includes/driver_jdbc_download.md)]

  Creates a Blob object without any data.  
  
## Syntax  
  
```  
  
public java.sql.Blob createBlob()  
```  
  
## Return Value  
 A Blob object.  
  
## Exceptions  
 [SQLServerException](../../../connect/jdbc/reference/sqlserverexception-class.md)  
  
## Remarks  
 This createBlob method is specified by the createBlob method in the java.sql.Connection interface.  
  
 This method replaces the need for [SQLServerBlob Constructor (SQLServerConnection, byte)](../../../connect/jdbc/reference/sqlserverblob-constructor-sqlserverconnection-byte.md).  
  
## See Also  
 [SQLServerConnection Members](../../../connect/jdbc/reference/sqlserverconnection-members.md)   
 [SQLServerConnection Class](../../../connect/jdbc/reference/sqlserverconnection-class.md)