Is there a way to get from this:

datapoints(timestamp, pointcount, pointvalues)

note - point values is binary data where there are pointcount points packed into a character field (pointvalue x is at character position x*sizeof(pointvalue)).

to:

datapoints(timestamp, pointnumber, pointvalue)

Where there is on record per point for a given timestamp.

The solution must be a single SQL statement and the statement cannot be dynamically generated.