Gather and scatter operations are used in many domains. However, to use these types of functions on an SIMD architecture creates some programming challenges. As SIMD systems are optimized to work with ...

Scatter/Gather Read and Write The readv () and writev () solve this problem easily. Instead of handling a single data buffer at a time, they take an array of records, each of which represents a ...

Greenplum has taken massively parallel processing (MPP) of data to the next level with the introduction this week of its "MPP Scatter/Gather Streaming" (SG Streaming) technology, which manages the ...