Author: tommaso
Date: Thu Sep 19 12:02:29 2019
New Revision: 1867171
URL: http://svn.apache.org/viewvc?rev=1867171&view=rev
Log:
OAK-8637 - added convergence test for LMSEstimator
Added:
jackrabbit/oak/trunk/oak-search/src/test/resources/
jackrabbit/oak/trunk/oak-search/src/test/resources/lms-data.tsv
Modified:
jackrabbit/oak/trunk/oak-search/src/main/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimator.java
jackrabbit/oak/trunk/oak-search/src/test/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimatorTest.java
Modified:
jackrabbit/oak/trunk/oak-search/src/main/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimator.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-search/src/main/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimator.java?rev=1867171&r1=1867170&r2=1867171&view=diff
==============================================================================
---
jackrabbit/oak/trunk/oak-search/src/main/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimator.java
(original)
+++
jackrabbit/oak/trunk/oak-search/src/main/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimator.java
Thu Sep 19 12:02:29 2019
@@ -26,7 +26,7 @@ import org.apache.jackrabbit.oak.spi.que
public class LMSEstimator {
private static final double DEFAULT_ALPHA = 0.03;
- private static final int DEFAULT_THRESHOLD = 0;
+ private static final int DEFAULT_THRESHOLD = 5;
private double[] weights;
private final double alpha;
@@ -39,7 +39,7 @@ public class LMSEstimator {
}
public LMSEstimator() {
- this(DEFAULT_ALPHA, new double[]{0.1,0.2,0.5,0.2,0.1},
DEFAULT_THRESHOLD);
+ this(DEFAULT_ALPHA, new double[5], DEFAULT_THRESHOLD);
}
public synchronized void update(Filter filter, long numFound) {
Modified:
jackrabbit/oak/trunk/oak-search/src/test/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimatorTest.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-search/src/test/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimatorTest.java?rev=1867171&r1=1867170&r2=1867171&view=diff
==============================================================================
---
jackrabbit/oak/trunk/oak-search/src/test/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimatorTest.java
(original)
+++
jackrabbit/oak/trunk/oak-search/src/test/java/org/apache/jackrabbit/oak/plugins/index/search/util/LMSEstimatorTest.java
Thu Sep 19 12:02:29 2019
@@ -16,12 +16,17 @@
*/
package org.apache.jackrabbit.oak.plugins.index.search.util;
-import org.apache.jackrabbit.oak.plugins.index.search.util.LMSEstimator;
+import org.apache.commons.io.IOUtils;
+import org.apache.jackrabbit.oak.query.QueryImpl;
+import org.apache.jackrabbit.oak.query.SQL2Parser;
+import org.apache.jackrabbit.oak.query.SQL2ParserTest;
+import org.apache.jackrabbit.oak.spi.query.Filter;
import org.apache.jackrabbit.oak.spi.query.fulltext.FullTextExpression;
import org.apache.jackrabbit.oak.spi.query.fulltext.FullTextTerm;
-import org.apache.jackrabbit.oak.spi.query.Filter;
import org.junit.Test;
+import java.util.List;
+
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
@@ -32,6 +37,8 @@ import static org.mockito.Mockito.when;
*/
public class LMSEstimatorTest {
+ private static final SQL2Parser p = SQL2ParserTest.createTestSQL2Parser();
+
@Test
public void testUpdate() throws Exception {
LMSEstimator lmsEstimator = new LMSEstimator();
@@ -76,4 +83,45 @@ public class LMSEstimatorTest {
long estimate = lmsEstimator.estimate(filter);
assertEquals(0L, estimate);
}
+
+ @Test
+ public void testConvergence() throws Exception {
+ LMSEstimator lmsEstimator = new LMSEstimator();
+ long mse = getMSE(lmsEstimator);
+ int epochs = 15;
+ for (int i = 1; i <= epochs; i++) {
+ train(lmsEstimator);
+ long currentMSE = getMSE(lmsEstimator);
+ assertTrue(currentMSE <= mse);
+ mse = currentMSE;
+ }
+ }
+
+ private long getMSE(LMSEstimator lmsEstimator) throws Exception {
+ int n = 0;
+ long mse = 0;
+ for (String line :
IOUtils.readLines(getClass().getResourceAsStream("/lms-data.tsv"))) {
+ String[] entries = line.split("\t");
+ long numDocs = Long.parseLong(entries[1]);
+ QueryImpl q = (QueryImpl) p.parse(entries[2]);
+ Filter filter = q.getSource().createFilter(true);
+ long estimate = lmsEstimator.estimate(filter);
+ mse += Math.pow(numDocs - estimate, 2);
+ n++;
+ }
+ mse /= n;
+ return mse;
+ }
+
+ private void train(LMSEstimator lmsEstimator) throws Exception {
+ List<String> strings =
IOUtils.readLines(getClass().getResourceAsStream("/lms-data.tsv"));
+ for (String line : strings) {
+ String[] entries = line.split("\t");
+ long numDocs = Long.parseLong(entries[1]);
+ QueryImpl q = (QueryImpl) p.parse(entries[2]);
+ Filter filter = q.getSource().createFilter(true);
+ lmsEstimator.update(filter, numDocs);
+ }
+ }
+
}
\ No newline at end of file
Added: jackrabbit/oak/trunk/oak-search/src/test/resources/lms-data.tsv
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-search/src/test/resources/lms-data.tsv?rev=1867171&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-search/src/test/resources/lms-data.tsv (added)
+++ jackrabbit/oak/trunk/oak-search/src/test/resources/lms-data.tsv Thu Sep 19
12:02:29 2019
@@ -0,0 +1,122 @@
+2 2 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains([text], 'hello') and isdescendantnode(a, '/') order by score(a) /*
xpath: /jcr:root//*[jcr:contains(@text, 'hello')] order by jcr:score() */
+0 1585 select [jcr:path] as [path] from [nt:base] where native('solr',
'*:*')
+141 1585 select [jcr:path] as [path] from [nt:base] where native('solr',
'*:*')
+272 1585 select [jcr:path] as [path] from [nt:base] where native('solr',
'*:*')
+261 2 select [jcr:path] as [path] from [nt:base] where
ISCHILDNODE([/testroot]) AND CONTAINS(text, 'hallo')
+44 2 select [jcr:path] as [path] from [nt:base] where
contains([node1/text], 'hello') order by [jcr:path]
+86 3 select [jcr:path] as [path] from [nt:base] where
contains([node2/text], 'hello OR hallo') order by [jcr:path]
+52 1 select [jcr:path] as [path] from [nt:base] where
contains([node1/text], 'hello') and contains([node2/text], 'hallo') order by
[jcr:path]
+0 0 select [jcr:path] as [path] from [nt:base] where
contains([text], 'hello or hallo') order by [jcr:path]
+1 0 SELECT [rep:spellcheck()] FROM [nt:base] WHERE [jcr:path] = '/'
AND SPELLCHECK('helo')
+0 0 select [jcr:path], [jcr:score], [rep:spellcheck()] from
[nt:base] as a where spellcheck('helo') and issamenode(a, '/') /* xpath:
/jcr:root[rep:spellcheck('helo')]/(rep:spellcheck()) */
+0 1 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND CONTAINS(*, 'fox')
+0 1 SELECT * FROM [nt:unstructured] WHERE CONTAINS(*, 'fox')
+0 2 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND CONTAINS(*, '''fox juMps'' Test OR otheR')
+0 2 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND CONTAINS(*, 'fox jumps')
+0 2 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND CONTAINS(*, '''fox jumps'' test OR other')
+2 2 select [jcr:path], [jcr:score], * from [nt:unstructured] as a
where contains(*, 'quick fox') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/element(*, nt:unstructured)[jcr:contains(*, 'quick fox')] */
+1 1 select [jcr:path], [jcr:score], * from [nt:unstructured] as a
where contains([title], 'quick fox') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/element(*, nt:unstructured)[jcr:contains(@title, 'quick
fox')] */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'foo:bar') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'foo:bar')] */
+0 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
CONTAINS(*, 'foo:bar')
+0 1 SELECT * FROM [nt:unstructured] WHERE contains(*, 'fox') AND
[jcr:path] LIKE '/testroot/%'
+1 8 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu*')] */
+2 8 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu*')
+7 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu*ck') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu*ck')] */
+2 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu*ck')
+2 3 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'quick*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'quick*')] */
+2 3 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'quick*')
+5 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*quick') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*quick')] */
+1 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*quick')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu*Ck') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu*Ck')] */
+1 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu*Ck')
+1 1580 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*o*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*o*')] */
+1044 1580 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*o*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*o*')] */
+1398 1580 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*o*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*o*')] */
+759 1580 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*o*')
+1005 1580 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*o*')
+1177 1580 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*o*')
+2112 5 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*ump*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*ump*')] */
+603 5 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*ump*')
+523 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu**ck') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu**ck')] */
+252 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu**ck')
+98 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'q***u**c*k') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'q***u**c*k')] */
+145 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'q***u**c*k')
+0 5 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*uMp*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*uMp*')] */
+103 5 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*uMp*')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'quic?') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'quic?')] */
+75 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'quic?')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '?uick') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '?uick')] */
+52 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '?uick')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu?ck') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu?ck')] */
+38 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu?ck')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'qu?cK') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'qu?cK')] */
+27 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'qu?cK')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'q??ck') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'q??ck')] */
+19 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'q??ck')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '?uic?') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '?uic?')] */
+15 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '?uic?')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '??iCk') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '??iCk')] */
+10 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '??iCk')
+0 418 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*ab*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*ab*')] */
+160 418 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*ab*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*ab*')] */
+330 418 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, '*ab*') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, '*ab*')] */
+259 418 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*ab*')
+307 418 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*ab*')
+340 418 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, '*ab*')
+503 0 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'q***j**c*k') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'q***j**c*k')] */
+197 0 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'q***j**c*k')
+95 1 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND contains(*, 'text ''fox jumps'' -other')
+0 1 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND contains(*, 'text "fox jumps"')
+0 1 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND CONTAINS(title, 'fox jumps')
+0 2 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+0 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+0 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo') /* xpath:
testroot/*[jcr:contains(@prop1, 'foo') or jcr:contains(@prop2, 'foo') or
jcr:contains(@prop3, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+2 3 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo') /* xpath:
testroot/*[jcr:contains(@prop1, 'foo') or jcr:contains(@prop2, 'foo') or
jcr:contains(@prop3, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+9 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo') /* xpath:
testroot/*[jcr:contains(@prop3, 'foo') or jcr:contains(@prop1, 'foo') or
jcr:contains(@prop2, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo') /* xpath:
testroot/*[jcr:contains(@prop3, 'foo') or jcr:contains(@prop1, 'foo') or
jcr:contains(@prop2, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo') /* xpath:
testroot/*[jcr:contains(@prop3, 'foo') or jcr:contains(@prop1, 'foo') or
jcr:contains(@prop2, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo') /* xpath:
testroot/*[jcr:contains(@prop2, 'foo') or jcr:contains(@prop3, 'foo') or
jcr:contains(@prop1, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo') /* xpath:
testroot/*[jcr:contains(@prop2, 'foo') or jcr:contains(@prop3, 'foo') or
jcr:contains(@prop1, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop2], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop3], 'foo')
+1 4 select [jcr:path], [jcr:score], * from [nt:base] as a where
ischildnode(a, '/testroot') and contains([prop1], 'foo') /* xpath:
testroot/*[jcr:contains(@prop2, 'foo') or jcr:contains(@prop3, 'foo') or
jcr:contains(@prop1, 'foo')] order by @jcr:score descending */
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'max&moritz') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'max&moritz')] */
+0 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'max&moritz')
+0 1 SELECT * FROM [nt:base] WHERE [nt:base].prop1 IS NOT NULL
+0 1 SELECT * FROM [nt:unstructured] WHERE [jcr:path] LIKE
'/testroot/%' AND contains(*, 'fox test')
+2 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, '"three two"') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, '"three two"')]/rep:excerpt(.) */
+1 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'foo') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'foo')]/rep:excerpt(.) */
+1 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, '"two four"') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, '"two four"')]/rep:excerpt(.) */
+1 3 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'ipsu*') and isdescendantnode(a, '/testroot/node1') /*
xpath: testroot/node1//*[jcr:contains(*, 'ipsu*')]/rep:excerpt(.) */
+1 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'ipsu*') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'ipsu*')]/rep:excerpt(.) */
+1 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'lorem ipsu*') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'lorem ipsu*')]/rep:excerpt(.) */
+1 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'ipsu* dolor') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'ipsu* dolor')]/rep:excerpt(.) */
+1 4 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'jackrabbit') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'jackrabbit')]/rep:excerpt(.) */
+3 4 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'jackrabbit') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'jackrabbit')]/rep:excerpt(.) */
+3 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, '"five six"') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, '"five six"')]/rep:excerpt(.) */
+2 2 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'apache jackrabbit') and ischildnode(a, '/testroot') /*
xpath: testroot/*[jcr:contains(*, 'apache jackrabbit')]/rep:excerpt(.) */
+2 1 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'ãã¹ã') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'ãã¹ã')]/rep:excerpt(.) */
+1 4 select [jcr:path], [jcr:score], [rep:excerpt] from [nt:base] as
a where contains(*, 'jackrabbit') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(*, 'jackrabbit')]/rep:excerpt(.) */
+1 1 SELECT * FROM [nt:unstructured] WHERE ISCHILDNODE([/testroot])
AND CONTAINS(mytext, 'fox')
+0 0 SELECT * FROM [nt:base] as NODE WHERE contains([NODE].[*],
'SQL2NODELOCALNAMETEST')
+0 0 SELECT * FROM [nt:base] as NODE WHERE contains([NODE].[*],
'sql2nodelocalnametest')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'AE502DBEA2C411DEBD340AD156D89593') and ischildnode(a, '/testroot')
/* xpath: /jcr:root/testroot/*[jcr:contains(*,
'AE502DBEA2C411DEBD340AD156D89593')] */
+0 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'AE502DBEA2C411DEBD340AD156D89593')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains(*, 'quick brown fox') and ischildnode(a, '/testroot') /* xpath:
/jcr:root/testroot/*[jcr:contains(*, 'quick brown fox')] */
+0 1 SELECT * FROM [nt:base] WHERE [jcr:path] LIKE '/testroot/%' AND
contains(*, 'quick brown fox')
+1 1 select [jcr:path], [jcr:score], * from [nt:base] as a where
contains([jcr:content/*], 'lazy') and ischildnode(a, '/testroot') /* xpath:
testroot/*[jcr:contains(jcr:content, 'lazy')] */
\ No newline at end of file
