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Yonik Seeley commented on LUCENE-2262: -------------------------------------- bq. yonik, that's not what this issue is about. have you looked at the patch? Nope, I was going by the comments. Looks like I misinterpreted them. Sorry. As an aside: In solr-land I encourage adding API examples, etc, to lower the bar for giving feedback (i.e. they don't have to read the patch to give an opinion on what the syntax of a new request should look like). That's not a criticism of your description (which was fine) but rather the implication that I should have read the patch (and I may have misread that too). bq. in my opinion disallowing these queries with leading wildcards, be it * or ? or whatever, is rather silly, since we allow even slower fuzzyqueries by default. Agree. > QueryParser should now allow leading '?' wildcards > -------------------------------------------------- > > Key: LUCENE-2262 > URL: https://issues.apache.org/jira/browse/LUCENE-2262 > Project: Lucene - Java > Issue Type: Improvement > Components: QueryParser > Affects Versions: Flex Branch > Reporter: Robert Muir > Assignee: Robert Muir > Priority: Minor > Fix For: Flex Branch > > Attachments: LUCENE-2262.patch, LUCENE-2262_backwards.patch > > > QueryParser currently throws an exception if a wildcard term begins with the > ? operator. > The docs say this: > {noformat} > When set, * or ? are allowed as the first character of a PrefixQuery and > WildcardQuery. > Note that this can produce very slow queries on big indexes. > {noformat} > In the flex branch, this is no longer true. foo?, ?foo, f?oo, these are all > the same from a performance perspective. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org