[jira] [Created] (GORA-555) Improve Lucene query implementation with NumericRangeQuery

["Kevin Ratnasekera (JIRA)" <ji...@apache.org>]

Kevin Ratnasekera created GORA-555:
--------------------------------------

             Summary: Improve Lucene query implementation with NumericRangeQuery 
                 Key: GORA-555
                 URL: https://issues.apache.org/jira/browse/GORA-555
             Project: Apache Gora
          Issue Type: Improvement
            Reporter: Kevin Ratnasekera


There performance benefits around NumericRangeQuery. Please notice comment on LuceneQuery implementation.
```
 //TODO: Change this to a NumericRangeQuery when necessary (it's faster)
      String lower = null;
      String upper = null;
      if (getStartKey() != null) {
        //Do we need to escape the term?
        lower = getStartKey().toString();
      }
      if (getEndKey() != null) {
        upper = getEndKey().toString();
      }
      if (upper == null && lower == null) {
        q = new MatchAllDocsQuery();
      } else {
        q = TermRangeQuery.newStringRange(pk, lower, upper, true, true);
      }
```



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