II_PUT Operation--Add a New Segment
This operation adds a new segment to the end of a new peripheral object. This operation takes, as input, the segments of a peripheral object, and returns a completed coupon. When there are multiple segments in an object, the coupon is not complete until the last invocation of the II_PUT operation.
The underlying data type must be provided by the caller, and describes how the underlying data must be represented. See the pop_underdv field in the table below. For example, long varchar objects are stored as varchar segments.