Don't use grn_ii_build in certain cases;
Don't use grn_ii_build in certain cases;

- When the lexicon doesn't support GRN_CURSOR_BY_KEY.
- When one or more of the source column types are foreign keys.

hiroyuki-sato/groonga,groonga/groonga,komainu8/groonga,redfigure/groonga,hiroyuki-sato/groonga,redfigure/groonga,myokoym/groonga,kenhys/groonga,komainu8/groonga,myokoym/groonga,kenhys/groonga,cosmo0920/groonga,myokoym/groonga,cosmo0920/groonga,naoa/groonga,komainu8/groonga,redfigure/groonga,groonga/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,kenhys/groonga,hiroyuki-sato/groonga,naoa/groonga,hiroyuki-sato/groonga,kenhys/groonga,komainu8/groonga,myokoym/groonga,komainu8/groonga,groonga/groonga,redfigure/groonga,groonga/groonga,groonga/groonga,cosmo0920/groonga,cosmo0920/groonga,naoa/groonga,cosmo0920/groonga,groonga/groonga,hiroyuki-sato/groonga,kenhys/groonga,cosmo0920/groonga,kenhys/groonga,hiroyuki-sato/groonga,redfigure/groonga,kenhys/groonga,redfigure/groonga,komainu8/groonga,naoa/groonga,groonga/groonga,kenhys/groonga,redfigure/groonga,redfigure/groonga,myokoym/groonga,naoa/groonga,komainu8/groonga,cosmo0920/groonga,naoa/groonga,naoa/groonga,komainu8/groonga,myokoym/groonga,myokoym/groonga,groonga/groonga,hiroyuki-sato/groonga,naoa/groonga,myokoym/groonga