IDTSBuffer100.UnlockData Method
Unlocks the data in an IDTSBuffer100 object.
Namespace: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)
Syntax
'Deklaracja
Sub UnlockData
void UnlockData ()
void UnlockData ()
void UnlockData ()
function UnlockData ()
Remarks
This method is called when a data flow component has finished reading or writing data in the IDTSBuffer100. In low memory situations, the IDTSBufferManager100 may swap unlocked buffers from memory to disk.
Managed component developers do not need to call this method because the managed PipelineBuffer object automatically locks and unlocks itself.
Thread Safety
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
Development Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server.
Target Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server.