---
title: "IRowsetFastLoad (OLE DB) | Microsoft Docs"
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ms.date: "04/27/2017"
ms.prod: "sql-server-2014"
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ms.technology: native-client
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  - "IRowsetFastLoad interface"
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---
# IRowsetFastLoad (OLE DB)
  The `IRowsetFastLoad` interface exposes support for [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)] memory-based bulk-copy operations. [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)] Native Client OLE DB provider consumers use the interface to rapidly add data to an existing [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)] table.  
  
 If you set SSPROP_ENABLEFASTLOAD to VARIANT_TRUE for a session, you cannot read data from rowsets subsequently returned from that session. When SSPROP_ENABLEFASTLOAD is set to VARIANT_TRUE, all rowsets created on the session will be of type IRowsetFastLoad. IRowsetFastLoad rowsets do not support rowset fetch functionality; therefore, data from these rowsets cannot be read.  
  
## In This Section  
  
|Method|Description|  
|------------|-----------------|  
|[IRowsetFastLoad::Commit (OLE DB)](irowsetfastload-commit-ole-db.md)|Marks the end of a batch of inserted rows and writes the rows to the [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)] table.|  
|[IRowsetFastLoad::InsertRow (OLE DB)](irowsetfastload-insertrow-ole-db.md)|Adds a row to the bulk copy rowset.|  
  
## See Also  
 [Interfaces (OLE DB)](../../database-engine/dev-guide/interfaces-ole-db.md)   
 [Bulk Copy Data Using IRowsetFastLoad (OLE DB)](../native-client-ole-db-how-to/bulk-copy-data-using-irowsetfastload-ole-db.md)   
 [Send BLOB Data to SQL SERVER Using IROWSETFASTLOAD and ISEQUENTIALSTREAM (OLE DB)](../native-client-ole-db-how-to/send-blob-data-to-sql-server-using-irowsetfastload-and-isequentialstream-ole-db.md)