[jira] [Created] (IGNITE-4511) Set QueryIndexType.SORTED by default for an index

[Anton Vinogradov (Jira)]

Steve Hostettler created IGNITE-4511:
----------------------------------------

             Summary: Set QueryIndexType.SORTED by default for an index
                 Key: IGNITE-4511
                 URL: https://issues.apache.org/jira/browse/IGNITE-4511
             Project: Ignite
          Issue Type: Improvement
    Affects Versions: 1.7
         Environment: Windows Server + Java 8
            Reporter: Steve Hostettler
            Priority: Minor


The code snippet below creates a index of type FULL TEXT which much slower and that I do not need;
QueryIndex idx1 = new QueryIndex();
LinkedHashMap<String, Boolean> idxFlds1 = new LinkedHashMap<>();
idxFlds1.put("field1", true);
idxFlds1.put("field2", true);
idx1.setFields(idxFlds1);
idxs.add(idx1);

To avoid this I must explicitly set
idx1.setIndexType(QueryIndexType.SORTED);

This is because with the above code snippet, the Index Type is null and that null is interpreted as FULL TEXT in  GridQueryProcessor.java
 if (idx.getIndexType() == QueryIndexType.SORTED || idx.getIndexType() == QueryIndexType.GEOSPATIAL) {
....
} else {
assert idx.getIndexType() == QueryIndexType.FULLTEXT;

                    for (String field : idx.getFields().keySet()) {
                        String alias = aliases.get(field);

                        if (alias != null)
                            field = alias;

                        d.addFieldToTextIndex(field);
                    }
}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)