Releases a chapter.
HRESULT ReleaseChapter (
HCHAPTER hChapter,
ULONG * pcRefCount);
Parameters
hChapter
[in]
The chapter handle.
pcRefCount [out]
A pointer to memory in which to return the reference count of the chapter handle. If pcRefCount is a null pointer, no reference count is returned.
Return Code
S_OK
The method succeeded.
E_FAIL
A provider-specific error occurred.
E_INVALIDARG
The rowset was not chaptered.
DB_E_BADCHAPTER
hChapter was invalid.
DB_E_NOTREENTRANT
The provider called a method from IRowsetNotify in the consumer and the method has not yet returned.
Comments
If the chapter's reference count is reduced to zero and retrieved again later, the fetch position of the retrieved chapter is reset to the initial state.
This method can be called while the rowset is in a zombie state to allow the consumer to clean up after a transaction has been committed or aborted.
See Also