Any examples on this? i think it would be nice if Javadocs had an example on this:

However, if you use this during indexing, you must follow it with FlattenGraphFilter to squash tokens on top of one another like SynonymFilter, because the indexer can't directly consume a graph. To get fully correct positional queries when your synonym replacements are multiple tokens, you should instead apply synonyms using this TokenFilter at query time and translate the resulting graph to a TermAutomatonQuery e.g. using TokenStreamToTermAutomatonQuery.

multiple tokens means: a synonym with multiple equivalents??

or does it mean a synonym with multiple words?

this is not clear to me.

Best regards


On 9/10/18 3:15 PM, baris.ka...@oracle.com wrote:
https://lucene.apache.org/core/6_4_1/analyzers-common/org/apache/lucene/analysis/synonym/SynonymGraphFilter.html

Does this mean i dont have to repeat it in the search analyzer when i do this at indexing time?

Best regards




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