operación de recopilación y escritura(A performance optimization where the Database Engine collects multiple modified data pages into a single write operation)
DMA de dispersión o recopilación(A form of direct memory access (DMA) in which data is transferred to and from noncontiguous ranges of physical memory)
lista de dispersión o recopilación(A list of one or more paired base addresses and lengths that describe the physical locations from which to transfer data in scatter/gather direct memory access)