@Yingyi: I have created left-outer-unnestmap-operator in my index-only branch for index-left-outer-join.
Best, Taewoo On Sun, Jan 24, 2016 at 10:59 PM, Yingyi Bu <[email protected]> wrote: > UnnestMap should stay there, but it shouldn't be used for > index-left-outer-join. > For index-left-outer-join, we need an OuterUnnestMapOperator to have the > outer unnest semantics. > > Best, > Yingyi > > On Sun, Jan 24, 2016 at 10:10 PM, Abdullah Alamoudi (JIRA) < > [email protected]> wrote: > >> >> [ >> https://issues.apache.org/jira/browse/ASTERIXDB-1276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15114810#comment-15114810 >> ] >> >> Abdullah Alamoudi commented on ASTERIXDB-1276: >> ---------------------------------------------- >> >> I don't think that I am the best one to answer this :) >> >> Maybe Yingyi can chime in. >> >> > Remove UnnestMapOperator >> > ------------------------ >> > >> > Key: ASTERIXDB-1276 >> > URL: >> https://issues.apache.org/jira/browse/ASTERIXDB-1276 >> > Project: Apache AsterixDB >> > Issue Type: Improvement >> > Components: Operators >> > Reporter: Abdullah Alamoudi >> > Priority: Minor >> > >> > UnnestMap operator is used temporarily until index operators are added >> to Algebricks >> >> >> >> -- >> This message was sent by Atlassian JIRA >> (v6.3.4#6332) >> > >
