GenerateUnsafeProjection -- projects any internal row data structure directly into bytes (UnsafeRow).
On Wed, Nov 4, 2015 at 12:21 AM, 牛兆捷 <nzjem...@gmail.com> wrote: > Dear all: > > Tungsten project has mentioned that they are applying code generation is > to speed up the conversion of data from in-memory binary format to > wire-protocol for shuffle. > > Where can I find the related implementation in spark code-based ? > > -- > *Regards,* > *Zhaojie* > >
