SpanNearQuery with multiple terms does not find match [LUCENE-5332]
Open
legacy-jira-priority:Major
type:bug
- Dominant language
- Java
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Description
A flat structure (non-nested) for a SpanNearQuery containing multiple terms does not always find the correct match.
Test case is attached ...
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Migrated from [LUCENE-5332](https://issues.apache.org/jira/browse/LUCENE-5332) by Jerry Zhou, updated Nov 08 2013
Attachments: [MultiTermFlatSpanNearTest.java](https://apache.github.io/lucene-jira-archive/attachments/LUCENE-5332/MultiTermFlatSpanNearTest.java)
Contributor guide
Research direction
Start by reading the attached MultiTermFlatSpanNearTest.java and the SpanNearQuery implementation and existing tests. Reproduce the flat, non-nested multiple-term case, then verify that the correct match is found without breaking nested SpanNearQuery behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- search
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100