[OPENJPA-1002] Select range doesn't work on Oracle JDBC driver

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0, 1.2.1, 1.3.0, 2.0.0-M2
• Fix Version/s: 1.2.0, 2.0.0-M3
• Component/s: jdbc
• Environment: OS: windows XP professional; java version 1.5.0_14; Oracle jdbc driver 10.2.0.1.0
• Patch Info: Patch Available
• Assignee: Michael Dick
• Reporter: Amy Yang
• Created: 30/Mar/09 08:25
• Updated: 21/Sep/16 14:21
• Resolved: 16/Sep/09 14:31

Description

Select range doesn't work on Oracle with Oracle jdbc driver 10.2.0.1.0.
The test case is like below:
OpenJPAEntityManager pm =(OpenJPAEntityManager)currentEntityManager();
FetchPlan fetch = (FetchPlan) pm.getFetchPlan();
fetch.addField(EagerOuterJoinPC.class, "stringList");
fetch.setFetchBatchSize(3);
OpenJPAQuery q = pm.createQuery(JPQLParser.LANG_JPQL,
"select x from EagerOuterJoinPC x order by x.name asc");
q.setFirstResult(5).setMaxResults(15);

List results = (List) q.getResultList();
assertEquals(5, results.size());

The assertion passed on Derby. But failed on Oracle:
junit.framework.AssertionFailedError: expected:<5> but was:<10>
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:282)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:201)
at junit.framework.Assert.assertEquals(Assert.java:207)
at org.apache.openjpa.persistence.jdbc.meta.TestEagerOuterToManyJoins.testQueryRange(TestEagerOuterToManyJoins.java:679)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at junit.framework.TestCase.runTest(TestCase.java:154)
at junit.framework.TestCase.runBare(TestCase.java:127)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at org.apache.openjpa.persistence.test.PersistenceTestCase.run(PersistenceTestCase.java:127)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:334)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:980)