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https://issues.apache.org/jira/browse/OAK-4804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15871309#comment-15871309
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Chetan Mehrotra commented on OAK-4804:
--------------------------------------
bq. The only way that I can think of fixing this is to allow for different
analyzer for index and querying time.
Bit late here but yes I think we need to have such a support.
> Synonym analyzer with multiple words in synonym definition can give more
> results than expected
> ----------------------------------------------------------------------------------------------
>
> Key: OAK-4804
> URL: https://issues.apache.org/jira/browse/OAK-4804
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: lucene
> Reporter: Vikas Saurabh
> Assignee: Vikas Saurabh
> Priority: Minor
>
> Setting up synonyms such as {{"FTW, For the win"}} would also return
> documents which contain all of {{"For", "the", "win"}}.
> Test case:
> {noformat}
> @Test
> public void fulltextSearchWithPhraseSynonymAnalyzer() throws Exception {
> Tree idx = createFulltextIndex(root.getTree("/"), "test");
> TestUtil.useV2(idx);
> Tree anl =
> idx.addChild(LuceneIndexConstants.ANALYZERS).addChild(LuceneIndexConstants.ANL_DEFAULT);
>
> anl.addChild(LuceneIndexConstants.ANL_TOKENIZER).setProperty(LuceneIndexConstants.ANL_NAME,
> "Standard");
> Tree synFilter =
> anl.addChild(LuceneIndexConstants.ANL_FILTERS).addChild("Synonym");
> synFilter.setProperty("synonyms", "syn.txt");
>
> synFilter.addChild("syn.txt").addChild(JCR_CONTENT).setProperty(JCR_DATA,
> "FTW, For the win");
> Tree test = root.getTree("/").addChild("test");
> test.addChild("1").setProperty("foo", "FTW");
> test.addChild("2").setProperty("foo", "For the win");
> test.addChild("3").setProperty("foo", "For gods sake, this is not the
> way to win it");
> root.commit();
> assertQuery("select * from [nt:base] where CONTAINS(*, 'FTW') AND
> ISDESCENDANTNODE('/test')",
> asList("/test/1", "/test/2"));//current (failing result is
> ["/test/1", "/test/2", "/test/3"])
> }
> {noformat}
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