On 17 September 2015 at 13:14, Robert Haas <robertmh...@gmail.com> wrote:
> My main concern with this design is how future-proof it is. > Passing array offsets sounds brittle to me. It would screw up any attempts to post-process the plans. Later enhancements seem certain to break that scheme. It also assumes that all actors have access to a single memory structure that describes everything. Hopefully we are working on a parallel query system that will work intranode as well as across nodes, so access to memory should not be assumed. -- Simon Riggs http://www.2ndQuadrant.com/ <http://www.2ndquadrant.com/> PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
