Just to be perfectly clear, it is not a binary field. conditions = "A west side story" conditions = "The edge of reason"
I look for those strings beginning with A and set that in conditions_A: conditions_A = "A west side story" OK? On Fri, Jan 31, 2014 at 9:29 PM, Alexandre Rafalovitch <arafa...@gmail.com>wrote: > I am quite sure that the binary flag will be faster as you will just > get a gigantic vector pre-loaded into memory. The problem starts if > you are going to have lots of those prefixes. Then, the memory > requirements may become an issue. Then, the facet becomes more > flexible as it uses the same list for any arbitrary prefix. > > There are my thoughts (as requested). I haven't tested this in production. > > Regards, > Alex. > Personal website: http://www.outerthoughts.com/ > LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch > - Time is the quality of nature that keeps events from happening all > at once. Lately, it doesn't seem to be working. (Anonymous - via GTD > book) > > > On Sat, Feb 1, 2014 at 11:20 AM, William Bell <billnb...@gmail.com> wrote: > > What should be better for performance to get those facets that begins > with > > A? > > > > 1. > > facet=true&facet.field=conditions&facet.prefix=A > > > > 2. > > When indexing create a new field conditions_A, and use it: > > facet=true&facet.field=conditions_A > > > > Thoughts? > > > > > > > > -- > > Bill Bell > > billnb...@gmail.com > > cell 720-256-8076 > -- Bill Bell billnb...@gmail.com cell 720-256-8076
