tree 4d0b873051dc5d82fdbc336a7727b41537053645
parent 6ae219d92d6f2aca65bb011c99d569ef5a2e0d80
author Taewoo Kim <wangsaeu@yahoo.com> 1476993717 -0700
committer Taewoo Kim <wangsaeu@yahoo.com> 1477021558 -0700

ASTERIXDB-1700: fixed multiple same type of index application error on the same field

 - Fixed an issue that multiple same type of indexes can be applied for the same field.
   For this situation, applying only one index will be enough.
   (e.g., 2-gram and 3-gram index on the same field)

Change-Id: I450f3adb20c777d5b9a8f638e010076b9d817942
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1307
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Jianfeng Jia <jianfeng.jia@gmail.com>