tree 2539ad4672957b7bd049a9482d73a7ede38aa38e
parent f162df9a66c1b90a9927271bae4459c87896e45c
author ggalvizo <ggalvizo@uci.edu> 1627668929 -1000
committer Glenn Galvizo <ggalvizo@uci.edu> 1628017126 +0000

[ASTERIXDB-2929][IDX] More robust array index applicability recognition

- user mode changes: no
- storage format changes: no
- interface changes: no

Issue pertains to fixing a bug with multiple quantifiers, but this
change also adds support for more complex nesting structures with
arrays. We now recognize array index applicability by matching
subsequences of UNNEST and ASSIGN operators with the array index
structure, in contrast to searching for a single uninterrupted sequence.

Change-Id: I709b74ea72f63eeba12876a05dac508e6a03c4f4
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/12463
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Dmitry Lychagin <dmitry.lychagin@couchbase.com>