[
https://issues.apache.org/jira/browse/ASTERIXDB-2791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17391786#comment-17391786
]
ASF subversion and git services commented on ASTERIXDB-2791:
------------------------------------------------------------
Commit f162df9a66c1b90a9927271bae4459c87896e45c in asterixdb's branch
refs/heads/master from Ali Alsuliman
[ https://gitbox.apache.org/repos/asf?p=asterixdb.git;h=f162df9 ]
[ASTERIXDB-2791][IDX] Set null flags when writing an index entry into RTrees
- user model changes: no
- storage format changes: no
- interface changes: yes
Details:
When writing an index entry into RTree, set the corresponding null flags
for keys that are considered null. When reading an index entry,
examine the null flags to read the index entry properly.
Also, pass the null type traits and null introspector to inverted indexes.
Change-Id: I88f5075019f317bccd937d071abadbd4f4b3c846
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/12604
Integration-Tests: Jenkins <[email protected]>
Tested-by: Jenkins <[email protected]>
Reviewed-by: Ali Alsuliman <[email protected]>
Reviewed-by: Murtadha Hubail <[email protected]>
> Enable storing nulls in secondary indexes
> -----------------------------------------
>
> Key: ASTERIXDB-2791
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2791
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: IDX - Indexes, STO - Storage
> Affects Versions: 0.9.5
> Reporter: Ali Alsuliman
> Assignee: Ali Alsuliman
> Priority: Major
> Fix For: 0.9.7
>
>
> Currently, nulls and missings keys are not stored in secondary indexes. This
> applies across all index types. For a composite secondary index, it should be
> possible to accept partial nulls and missings keys.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
