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https://issues.apache.org/jira/browse/S2GRAPH-209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16447863#comment-16447863
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ASF GitHub Bot commented on S2GRAPH-209:
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GitHub user daewon opened a pull request:
https://github.com/apache/incubator-s2graph/pull/160
[S2GRAPH-209] GlobalIndex supports field data types such as Numeric to
enable Range Query.
First implemented a range query in 'elasticsearch' and applied
VertexQueryParam(offset, limit).
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/daewon/incubator-s2graph S2GRAPH-209
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-s2graph/pull/160.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #160
----
commit 70da15004ebf33a8590b89d9e916ba2d1e70da1f
Author: daewon <daewon@...>
Date: 2018-04-23T09:02:51Z
refactoring
commit 37b4a45bb47db48d05cfbcdafb8f0867c1d33cca
Author: daewon <daewon@...>
Date: 2018-04-23T09:42:13Z
add vertexQueryParam on esIndexProvider
----
> GlobalIndex supports field data types such as Numeric to enable Range Query.
> ----------------------------------------------------------------------------
>
> Key: S2GRAPH-209
> URL: https://issues.apache.org/jira/browse/S2GRAPH-209
> Project: S2Graph
> Issue Type: Improvement
> Components: s2core
> Reporter: Daewon Jeong
> Assignee: Daewon Jeong
> Priority: Minor
>
> h1. GlobalIndex supports field data types such as Numeric to enable Range
> Query.
> The provided GlobalIndex expects all stored fields as String values.
> For the above reason, even if the property type of the vertex/edge is
> Numeric, the following Range Query can not be performed.
> {noformat}
> age: [50 TO 100]
> {noformat}
>
> Change it to support it.
> The 'lucene' being implemented as a reference supports the field types listed
> below.
> {noformat}
> {TextField}: {@link Reader} or {@link String} indexed for full-text search
> {StringField}: {@link String} indexed verbatim as a single token
> {IntPoint}: {@code int} indexed for exact/range queries.
> {LongPoint}: {@code long} indexed for exact/range queries.
> {FloatPoint}: {@code float} indexed for exact/range queries.
> {DoublePoint}: {@code double} indexed for exact/range queries.
> {SortedDocValuesField}: {@code byte[]} indexed column-wise for
> sorting/faceting
> {SortedSetDocValuesField}: {@code SortedSet<byte[]>} indexed column-wise for
> sorting/faceting
> {NumericDocValuesField}: {@code long} indexed column-wise for
> sorting/faceting
> {SortedNumericDocValuesField}: {@code SortedSet<long>} indexed column-wise
> for sorting/faceting
> {StoredField}: Stored-only value for retrieving in summary results
> {noformat}
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