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Posted to issues@carbondata.apache.org by "hgs (Jira)" <ji...@apache.org> on 2020/03/29 08:41:00 UTC

[jira] [Created] (CARBONDATA-3757) lucene datamap query blocked for a long time.

hgs created CARBONDATA-3757:
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             Summary: lucene datamap query blocked for a long time.
                 Key: CARBONDATA-3757
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3757
             Project: CarbonData
          Issue Type: Bug
          Components: data-query
    Affects Versions: 1.5.4
         Environment: centos 7 spark2.33  jdk8 carbondata-1.5.5
            Reporter: hgs


When use lucene datamap in carbondata ,if use a query like this "select count(*) from carbon_test2 where psn_name like '查芙萱%';" the data return fast ,and cost about 46 seconds.But if use like this "select count(*) from carbon_test2 where TEXT_MATCH('psn_name:查芙萱');" it will bolck for along time. so I think this may a problem. The total data is 10 billion.



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