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https://issues.apache.org/jira/browse/JCR-3413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13437797#comment-13437797
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Dmitry Kuleshov edited comment on JCR-3413 at 8/20/12 10:39 PM:
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Greeteings Alexander,
In the test I've just attached I have the following situation:
I create two nodes named "foo" and "foo2" correspondingly.
Testcase 1.
Execution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "AND jcr:path
LIKE '" + testRoot + "/foo2'"
results in 0 nodes and this is the expected result for obvious reasons.
Testcase 2.
Execution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') ";
results in 1 node and this is correct too, becuase the only one node contains
'fox' text.
Testcase 3.
Execution of
"SELECT * FROM nt:unstructured WHERE jcr:path LIKE '" + testRoot + "/foo2'";
results in 1 node and this is also correct, because the only one node has the
name "foo2".
Testcase 4.
Exectution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "OR jcr:path LIKE
'" + testRoot + "/foo2'"
results in 0 nodes and in my opinion this seems to be incorrect, beacuse this
query is logical addition of testcase 2 and testcase 3 queries.
The result should be both nodes: the first because it contains "fox" in text
field and the second because its name is "foo2".
However I should also admit that "CONTAINS OR CONTAINS" and "LIKE OR LIKE"
queries seem to work fine.
was (Author: dkuleshov):
Greeteings Alexander,
In the test I've just attached I have the following situation:
I create two nodes named "foo" and "foo2" correspondingly.
Testcase 1.
Execution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "AND jcr:path
LIKE '" + testRoot + "/foo2'"
results in 0 nodes and this is the expected result for obvious reasons.
Testcase 2.
Execution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') ";
results in 1 node and this is correct too, becuase the only one node contains
'fox' text.
Testcase 3.
Execution of
"SELECT * FROM nt:unstructured WHERE jcr:path LIKE '" + testRoot + "/foo2'";
results in 1 node and this is also correct, because the only one node has the
name "foo2".
Testcase 4.
Exectution of
"SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "OR jcr:path LIKE
'" + testRoot + "/foo2'"
results in 0 nodes and in my opinion this seems to be incorrect, beacuse this
query is logical addition of testcase 2 and testcase 3 queries.
The result should be both nodes: the first because it contains "fox" in text
field and the second because its name is "foo2".
However I should also admit that "CONTAINS OR CONTAINS" and "LIKE OR LIKE"
queries seems to work fine.
> Query with CONTAINS OR LIKE expression returns malformed result
> ---------------------------------------------------------------
>
> Key: JCR-3413
> URL: https://issues.apache.org/jira/browse/JCR-3413
> Project: Jackrabbit Content Repository
> Issue Type: Bug
> Components: jackrabbit-core
> Reporter: Dmitry Kuleshov
> Attachments: LikeOrContainsTest.java
>
>
> Seems that JCR-SQL queries with CONTAINS OR LIKE expressions return malformed
> results.
> The behavior is like AND operator is used to evaluate the results, though OR
> operator is mentioned in the query.
> To simplify The following test is failing:
> public void testLikeOrContainsClauses() throws Exception
> {
> Node foo = testRootNode.addNode("foo");
> foo.setProperty("mytext", new String[]{"the quick brown fox jumps over
> the lazy dog."});
> Node foo2 = testRootNode.addNode("foo2");
> foo2.setProperty("mytext", new String[]{"the quick brown dinosaur jumps
> over the lazy dog."});
> testRootNode.save();
> String sql =
> "SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "AND
> jcr:path LIKE '" + testRoot + "/foo2'";
> Query q = superuser.getWorkspace().getQueryManager().createQuery(sql,
> Query.SQL);
> QueryResult result = q.execute();
> checkResult(result, 0);
> sql = "SELECT * FROM nt:unstructured WHERE contains(., 'fox') ";
> q = superuser.getWorkspace().getQueryManager().createQuery(sql,
> Query.SQL);
> result = q.execute();
> checkResult(result, 1);
> sql = "SELECT * FROM nt:unstructured WHERE jcr:path LIKE '" + testRoot
> + "/foo2'";
> q = superuser.getWorkspace().getQueryManager().createQuery(sql,
> Query.SQL);
> result = q.execute();
> checkResult(result, 1);
> sql = "SELECT * FROM nt:unstructured WHERE contains(., 'fox') " + "OR
> jcr:path LIKE '" + testRoot + "/foo2'";
> q = superuser.getWorkspace().getQueryManager().createQuery(sql,
> Query.SQL);
> result = q.execute();
> checkResult(result, 2);
> }
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