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https://issues.apache.org/jira/browse/LUCENE-9130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17018806#comment-17018806
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Chen Zhixiang commented on LUCENE-9130:
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hi,
[https://lucene.apache.org/core/8_4_0/core/org/apache/lucene/search/PhraseQuery.html]
from the document here, i presume the slop is only used for looking FORWARD,
not looking AROUND. The later is very nuance and misleading.
User can surely report issues which he thought as BUG, that's issue tracker is
used for. Users are also part of community, detailed discussions can help
others who has similar obstacles.
> Failed to match when create PhraseQuery with terms analyzed from long query
> text
> --------------------------------------------------------------------------------
>
> Key: LUCENE-9130
> URL: https://issues.apache.org/jira/browse/LUCENE-9130
> Project: Lucene - Core
> Issue Type: Bug
> Components: core/search
> Affects Versions: 8.4
> Reporter: Chen Zhixiang
> Priority: Major
> Attachments: LongTextFieldSearchTest.java
>
>
> When i use a long text (which is euqual to doc's StringField at indexing
> time) to build a PhraseQuery, i cannot match the document. But BooleanQuery
> with MUST/AND mode successes.
>
> long query text is a address string:
> "申长路988弄虹桥万科中心地下停车场LG2层2179-2184车位(锡虹路入,LG1层开到底下LG2)"
> test case is attached.
> logs:
>
> 15:46:11.940 [main] INFO test.LongTextFieldSearchTest - indexed terms: 开, 层,
> 心, 弄, 万, 停车场, 地下, 科, 虹桥, 底下, 锡, 入, 2184, 中, 路, 到, 1, 2, 申, 2179, 车位, 988, 虹,
> lg, 长
> 15:46:11.956 [main] INFO test.LongTextFieldSearchTest - terms: 申, 长, 路, 988,
> 弄, 虹桥, 万, 科, 中, 心, 地下, 停车场, lg, 2, 层, 2179, 2184, 车位, 锡, 虹, 路, 入, lg, 1, 层,
> 开, 到, 底下, lg, 2
> 15:46:11.962 [main] INFO test.LongTextFieldSearchTest - query: +(+address:申
> +address:长 +address:路 +address:988 +address:弄 +address:虹桥 +address:万
> +address:科 +address:中 +address:心 +address:地下 +address:停车场 +address:lg
> +address:2 +address:层 +address:2179 +address:2184 +address:车位 +address:锡
> +address:虹 +address:路 +address:入 +address:lg +address:1 +address:层 +address:开
> +address:到 +address:底下 +address:lg +address:2)
> 15:46:11.988 [main] INFO test.LongTextFieldSearchTest -
> results.totalHits.value=1
> 15:46:12.181 [main] INFO test.LongTextFieldSearchTest - indexed terms: 开, 层,
> 心, 弄, 万, 停车场, 地下, 科, 虹桥, 底下, 锡, 入, 2184, 中, 路, 到, 1, 2, 申, 2179, 车位, 988, 虹,
> lg, 长
> 15:46:12.185 [main] INFO test.LongTextFieldSearchTest - terms: 申, 长, 路, 988,
> 弄, 虹桥, 万, 科, 中, 心, 地下, 停车场, lg, 2, 层, 2179, 2184, 车位, 锡, 虹, 路, 入, lg, 1, 层,
> 开, 到, 底下, lg, 2
> 15:46:12.188 [main] INFO test.LongTextFieldSearchTest - query: +address:"申 长
> 路 988 弄 虹桥 万 科 中 心 地下 停车场 lg 2 层 2179 2184 车位 锡 虹 路 入 lg 1 层 开 到 底下 lg 2"~2
> 15:46:12.210 [main] INFO test.LongTextFieldSearchTest -
> results.totalHits.value=0
> 15:46:12.214 [main] INFO test.LongTextFieldSearchTest - no matching phrase
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