Applies To
OBlob
OClob
Description
An integer specifying the optimum length of the buffer in bytes.
Usage
unsigned long GetOptimumChunkSize(void) const throw(OException)
Arguments
none
Remarks
For optimal performance, a multiple of this value should be used in the buffersize parameter for the read and write methods after calling EnableStreaming, and in the chunksize parameter for the LOB copy methods (CopyFromFile/Blob/Clob and CopyToFile).
