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javadoc - add ord/rord warnings 

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@826531 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yonik Seeley 2009-10-18 21:41:54 +00:00
parent de1f9c752a
commit 811df47121
2 changed files with 8 additions and 0 deletions
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3
src/java/org/apache/solr/search/function/OrdFieldSource.java
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@ -36,6 +36,9 @@ import java.util.Map;
* <p>
* WARNING: ord() depends on the position in an index and can thus change when other documents are inserted or deleted,
* or if a MultiSearcher is used.
* <br>WARNING: as of Solr 1.4, ord() and rord() can cause excess memory use since they must use a FieldCache entry
* at the top level reader, while sorting and function queries now use entries at the segment level. Hence sorting
* or using a different function query, in addition to ord()/rord() will double memory use.
* @version $Id$
*/

5
src/java/org/apache/solr/search/function/ReverseOrdFieldSource.java
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@ -38,6 +38,11 @@ import java.util.Map;
* <p>
* WARNING: ord() depends on the position in an index and can thus change when other documents are inserted or deleted,
* or if a MultiSearcher is used.
* <br>
* WARNING: as of Solr 1.4, ord() and rord() can cause excess memory use since they must use a FieldCache entry
* at the top level reader, while sorting and function queries now use entries at the segment level. Hence sorting
* or using a different function query, in addition to ord()/rord() will double memory use.
*
* @version $Id$
*/