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Posted to commits@lucene.apache.org by ko...@apache.org on 2010/11/30 17:10:29 UTC

svn commit: r1040608 - in /lucene/dev/trunk/solr: ./ contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/ contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/

Author: koji
Date: Tue Nov 30 16:10:29 2010
New Revision: 1040608

URL: http://svn.apache.org/viewvc?rev=1040608&view=rev
Log:
SOLR-2252: when child entity is the root in nested entities, delta-import doesn't work

Added:
    lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta3.java
Modified:
    lucene/dev/trunk/solr/CHANGES.txt
    lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
    lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java
    lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
    lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java

Modified: lucene/dev/trunk/solr/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/CHANGES.txt?rev=1040608&r1=1040607&r2=1040608&view=diff
==============================================================================
--- lucene/dev/trunk/solr/CHANGES.txt (original)
+++ lucene/dev/trunk/solr/CHANGES.txt Tue Nov 30 16:10:29 2010
@@ -259,7 +259,7 @@ New Features
   allows you to customize how WordDelimiterFilter tokenizes text with
   a configuration file.  (Peter Karich, rmuir)
 
-* SOLR-1665: Add debug component options for timings, results and query info only (gsingers, hossman, yonik)    
+* SOLR-1665: Add debug component options for timings, results and query info only (gsingers, hossman, yonik)
 
 * SOLR-2099: Add ability to throttle rsync based replication using rsync option --bwlimit.
   (Brandon Evans via koji)
@@ -555,6 +555,9 @@ Bug Fixes
   true/on/yes (for TRUE) and false/off/no (for FALSE) can be used for sub-options
   (debug, verbose, synchronous, commit, clean, optimize) for full/delta-import commands. (koji)
 
+* SOLR-2252: When a child entity in nested entities is rootEntity="true", delta-import doesn't work.
+  (koji)
+
 Other Changes
 ----------------------
 

Modified: lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java?rev=1040608&r1=1040607&r2=1040608&view=diff
==============================================================================
--- lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java (original)
+++ lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java Tue Nov 30 16:10:29 2010
@@ -175,6 +175,10 @@ public class DataConfig {
     public String getPk(){
       return pk == null ? pkMappingFromSchema : pk;
     }
+
+    public String getSchemaPk(){
+      return pkMappingFromSchema != null ? pkMappingFromSchema : pk;
+    }
   }
 
   public static class Script {

Modified: lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java?rev=1040608&r1=1040607&r2=1040608&view=diff
==============================================================================
--- lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java (original)
+++ lucene/dev/trunk/solr/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java Tue Nov 30 16:10:29 2010
@@ -314,9 +314,10 @@ public class DocBuilder {
     Iterator<Map<String, Object>> iter = deletedKeys.iterator();
     while (iter.hasNext()) {
       Map<String, Object> map = iter.next();
-      Object key = map.get(root.getPk());
+      String keyName = root.isDocRoot ? root.getPk() : root.getSchemaPk();
+      Object key = map.get(keyName);
       if(key == null) {
-        LOG.warn("no key was available for deleteted pk query");
+        LOG.warn("no key was available for deleteted pk query. keyName = " + keyName);
         continue;
       }
       writer.deleteDoc(key);
@@ -607,7 +608,8 @@ public class DocBuilder {
           if (entity.entities != null) {
             vr.addNamespace(entity.name, arow);
             for (DataConfig.Entity child : entity.entities) {
-              buildDocument(vr, doc, null, child, false, ctx);
+              buildDocument(vr, doc,
+                  child.isDocRoot ? pk : null, child, false, ctx);
             }
             vr.removeNamespace(entity.name);
           }
@@ -910,8 +912,9 @@ public class DocBuilder {
     if (entity.isDocRoot)
       deletedRows.addAll(deletedSet);
 
-    return entity.isDocRoot ? myModifiedPks : new HashSet<Map<String, Object>>(
-            parentKeyList);
+    // Do not use entity.isDocRoot here because one of descendant entities may set rootEntity="true"
+    return entity.parentEntity == null ?
+        myModifiedPks : new HashSet<Map<String, Object>>(parentKeyList);
   }
 
   private void getModifiedParentRows(VariableResolverImpl resolver,

Modified: lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java?rev=1040608&r1=1040607&r2=1040608&view=diff
==============================================================================
--- lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java (original)
+++ lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java Tue Nov 30 16:10:29 2010
@@ -40,6 +40,23 @@ public class TestSqlEntityProcessorDelta
 
   private static final String DELETED_PK_QUERY = "select id from x where last_modified > NOW AND deleted='true'";
 
+  private static final String dataConfig_delta =
+    "<dataConfig>" +
+    "  <dataSource  type=\"MockDataSource\"/>\n" +
+    "  <document>\n" +
+    "    <entity name=\"x\" transformer=\"TemplateTransformer\"" +
+    "            query=\"" + FULLIMPORT_QUERY + "\"" +
+    "            deletedPkQuery=\"" + DELETED_PK_QUERY + "\"" +
+    "            deltaImportQuery=\"select * from x where id='${dih.delta.id}'\"" +
+    "            deltaQuery=\"" + DELTA_QUERY + "\">\n" +
+    "      <field column=\"id\" name=\"id\"/>\n" +
+    "      <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n" +
+    "        <field column=\"desc\" />\n" +
+    "      </entity>\n" +
+    "    </entity>\n" +
+    "  </document>\n" +
+    "</dataConfig>\n";
+
   @BeforeClass
   public static void beforeClass() throws Exception {
     initCore("dataimport-solrconfig.xml", "dataimport-schema.xml");
@@ -115,8 +132,8 @@ public class TestSqlEntityProcessorDelta
 
     List childRow = new ArrayList();
     childRow.add(createMap("desc", "hello"));
-    MockDataSource.setIterator("select * from y where y.A='1'", childRow
-        .iterator());
+    MockDataSource.setIterator("select * from y where y.A='1'",
+        childRow.iterator());
 
     runDeltaImport(dataConfig_delta);
 
@@ -270,18 +287,4 @@ public class TestSqlEntityProcessorDelta
     assertQ(req("desc:hello"), "//*[@numFound='0']");
     assertQ(req("desc:goodbye"), "//*[@numFound='1']");
   }
-
-  private static String dataConfig_delta = "<dataConfig><dataSource  type=\"MockDataSource\"/>\n"
-    + "       <document>\n"
-    + "               <entity name=\"x\" transformer=\"TemplateTransformer\""
-    + "				query=\"" + FULLIMPORT_QUERY + "\""
-    + "				deletedPkQuery=\"" + DELETED_PK_QUERY + "\""
-    + " 				deltaImportQuery=\"select * from x where id='${dataimporter.delta.id}'\""
-    + "				deltaQuery=\"" + DELTA_QUERY + "\">\n"
-    + "                       <field column=\"id\" name=\"id\"/>\n"
-    + "                       <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n"
-    + "                               <field column=\"desc\" />\n"
-    + "                       </entity>\n" + "               </entity>\n"
-    + "       </document>\n" + "</dataConfig>\n";
-
 }

Modified: lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java?rev=1040608&r1=1040607&r2=1040608&view=diff
==============================================================================
--- lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java (original)
+++ lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java Tue Nov 30 16:10:29 2010
@@ -40,6 +40,23 @@ public class TestSqlEntityProcessorDelta
 
   private static final String DELETED_PK_QUERY = "select id from x where last_modified > NOW AND deleted='true'";
 
+  private static final String dataConfig_delta2 =
+    "<dataConfig>" +
+    "  <dataSource  type=\"MockDataSource\"/>\n" +
+    "  <document>\n" +
+    "    <entity name=\"x\" transformer=\"TemplateTransformer\"" +
+    "            query=\"" + FULLIMPORT_QUERY + "\"" +
+    "            deletedPkQuery=\"" + DELETED_PK_QUERY + "\"" +
+    "            deltaImportQuery=\"select * from x where id='${dih.delta.id}'\"" +
+    "            deltaQuery=\"" + DELTA_QUERY + "\">\n" +
+    "      <field column=\"tmpid\" template=\"prefix-${x.id}\" name=\"solr_id\"/>\n" +
+    "      <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n" +
+    "        <field column=\"desc\" />\n" +
+    "      </entity>\n" +
+    "    </entity>\n" +
+    "  </document>\n" +
+    "</dataConfig>\n";
+
   @BeforeClass
   public static void beforeClass() throws Exception {
     initCore("dataimport-solrconfig.xml", "dataimport-solr_id-schema.xml");
@@ -266,18 +283,4 @@ public class TestSqlEntityProcessorDelta
     assertQ(req("desc:hello"), "//*[@numFound='0']");
     assertQ(req("desc:goodbye"), "//*[@numFound='1']");
   }
-
-  private static String dataConfig_delta2 = "<dataConfig><dataSource  type=\"MockDataSource\"/>\n"
-    + "       <document>\n"
-    + "               <entity name=\"x\" transformer=\"TemplateTransformer\""
-    + "				query=\"" + FULLIMPORT_QUERY + "\""
-    + "				deletedPkQuery=\"" + DELETED_PK_QUERY + "\""
-    + " 				deltaImportQuery=\"select * from x where id='${dataimporter.delta.id}'\""
-    + "				deltaQuery=\"" + DELTA_QUERY + "\">\n"
-    + "                       <field column=\"tmpid\" template=\"prefix-${x.id}\" name=\"solr_id\"/>\n"
-    + "                       <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n"
-    + "                               <field column=\"desc\" />\n"
-    + "                       </entity>\n" + "               </entity>\n"
-    + "       </document>\n" + "</dataConfig>\n";
-
 }

Added: lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta3.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta3.java?rev=1040608&view=auto
==============================================================================
--- lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta3.java (added)
+++ lucene/dev/trunk/solr/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta3.java Tue Nov 30 16:10:29 2010
@@ -0,0 +1,234 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.solr.handler.dataimport;
+
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class TestSqlEntityProcessorDelta3 extends AbstractDataImportHandlerTestCase {
+  private static final String P_FULLIMPORT_QUERY = "select * from parent";
+  private static final String P_DELTA_QUERY = "select parent_id from parent where last_modified > NOW";
+  private static final String P_DELTAIMPORT_QUERY = "select * from parent where last_modified > NOW AND parent_id=${dih.delta.parent_id}";
+
+  private static final String C_FULLIMPORT_QUERY = "select * from child";
+  private static final String C_DELETED_PK_QUERY = "select id from child where last_modified > NOW AND deleted='true'";
+  private static final String C_DELTA_QUERY = "select id from child where last_modified > NOW";
+  private static final String C_PARENTDELTA_QUERY = "select parent_id from child where id=${child.id}";
+  private static final String C_DELTAIMPORT_QUERY = "select * from child where last_modified > NOW AND parent_id=${dih.delta.parent_id}";
+  
+  private static final String dataConfig_delta =
+    "<dataConfig>" +
+    "  <dataSource  type=\"MockDataSource\"/>\n" +
+    "  <document>" +
+    "    <entity name=\"parent\" pk=\"parent_id\" rootEntity=\"false\"" +
+    "            query=\"" + P_FULLIMPORT_QUERY + "\"" +
+    "            deltaQuery=\"" + P_DELTA_QUERY + "\"" +
+    "            deltaImportQuery=\"" + P_DELTAIMPORT_QUERY + "\">" +
+    "      <field column=\"desc\" name=\"desc\"/>" +
+    "      <entity name=\"child\" pk=\"id\" rootEntity=\"true\"" +
+    "              query=\"" + C_FULLIMPORT_QUERY + "\"" +
+    "              deletedPkQuery=\"" + C_DELETED_PK_QUERY + "\"" +
+    "              deltaQuery=\"" + C_DELTA_QUERY + "\"" +
+    "              parentDeltaQuery=\"" + C_PARENTDELTA_QUERY + "\"" +
+    "              deltaImportQuery=\"" + C_DELTAIMPORT_QUERY + "\">" +
+    "        <field column=\"id\" name=\"id\" />" +
+    "      </entity>" +
+    "    </entity>" +
+    "  </document>" +
+    "</dataConfig>\n";
+
+  @BeforeClass
+  public static void beforeClass() throws Exception {
+    initCore("dataimport-solrconfig.xml", "dataimport-schema.xml");
+  }
+
+  @Before @Override
+  public void setUp() throws Exception {
+    super.setUp();
+    clearIndex();
+    assertU(commit());
+  }
+
+  @SuppressWarnings("unchecked")
+  private void add1document() throws Exception {
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("parent_id", "1", "desc", "d1"));
+    MockDataSource.setIterator(P_FULLIMPORT_QUERY, parentRow.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(C_FULLIMPORT_QUERY, childRow.iterator());
+
+    runFullImport(dataConfig_delta);
+
+    assertQ(req("*:* OR add1document"), "//*[@numFound='1']");
+    assertQ(req("id:1"), "//*[@numFound='0']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("desc:d1"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_FullImport() throws Exception {
+    add1document();
+  }
+  
+  // WORKS
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_delete() throws Exception {
+    add1document();
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(C_DELETED_PK_QUERY, deletedRow.iterator());
+    MockDataSource.setIterator(C_DELTA_QUERY, Collections.EMPTY_LIST.iterator());
+
+    List deletedParentRow = new ArrayList();
+    deletedParentRow.add(createMap("parent_id", "1"));
+    MockDataSource.setIterator("select parent_id from child where id=2", deletedParentRow.iterator());
+
+    runDeltaImport(dataConfig_delta);
+    assertQ(req("*:* OR testCompositePk_DeltaImport_delete"), "//*[@numFound='0']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_empty() throws Exception {
+    List childDeltaRow = new ArrayList();
+    childDeltaRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(C_DELTA_QUERY, childDeltaRow.iterator());
+    MockDataSource.setIterator(C_DELETED_PK_QUERY, Collections.EMPTY_LIST.iterator());
+    
+    List childParentDeltaRow = new ArrayList();
+    childParentDeltaRow.add(createMap("parent_id", "1"));
+    MockDataSource.setIterator("select parent_id from child where id=2", childParentDeltaRow.iterator());
+    
+    MockDataSource.setIterator(P_DELTA_QUERY, Collections.EMPTY_LIST.iterator());
+
+    List parentDeltaImportRow = new ArrayList();
+    parentDeltaImportRow.add(createMap("parent_id", "1", "desc", "d1"));
+    MockDataSource.setIterator("select * from parent where last_modified > NOW AND parent_id=1",
+        parentDeltaImportRow.iterator());
+
+    List childDeltaImportRow = new ArrayList();
+    childDeltaImportRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from child where last_modified > NOW AND parent_id=1",
+        childDeltaImportRow.iterator());
+    
+    runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_empty"), "//*[@numFound='1']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("desc:d1"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_replace_nodelete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("parent_id", "1"));
+    MockDataSource.setIterator(P_DELTA_QUERY,
+        deltaRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("parent_id", "1", "desc", "d2"));
+    MockDataSource.setIterator("select * from parent where last_modified > NOW AND parent_id=1",
+        parentRow.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from child where last_modified > NOW AND parent_id=1",
+        childRow.iterator());
+
+    MockDataSource.setIterator(C_DELETED_PK_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='1']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("desc:s1 OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='0']");
+    assertQ(req("desc:d2"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_add() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List parentDeltaRow = new ArrayList();
+    parentDeltaRow.add(createMap("parent_id", "1"));
+    MockDataSource.setIterator(P_DELTA_QUERY,
+        parentDeltaRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("parent_id", "1", "desc", "d1"));
+    MockDataSource.setIterator("select * from parent where last_modified > NOW AND parent_id=1",
+        parentRow.iterator());
+
+    List childDeltaRow = new ArrayList();
+    childDeltaRow.add(createMap("id", "3"));
+    MockDataSource.setIterator(C_DELTA_QUERY,
+        childDeltaRow.iterator());
+
+    List childParentDeltaRow = new ArrayList();
+    childParentDeltaRow.add(createMap("parent_id", "1"));
+    MockDataSource.setIterator("select parent_id from child where id='3'",
+        childParentDeltaRow.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("id", "3"));
+    MockDataSource.setIterator("select * from child where last_modified > NOW AND parent_id=1",
+        childRow.iterator());
+
+    runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_add"), "//*[@numFound='2']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("id:3"), "//*[@numFound='1']");
+    assertQ(req("desc:d1"), "//*[@numFound='2']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_nodelta() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    MockDataSource.setIterator(P_DELTA_QUERY,
+        Collections.EMPTY_LIST.iterator());
+
+    MockDataSource.setIterator(C_DELTA_QUERY,
+        Collections.EMPTY_LIST.iterator());
+
+    runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("id:2 OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("desc:d1 OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+  }
+}