May 2011 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-6108) Break down metadata processing into phases

by Steve Ebersole (JIRA)

Break down metadata processing into phases ------------------------------------------ Key: HHH-6108 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6108 Project: Hibernate Core Issue Type: Task Components: core Reporter: Steve Ebersole Assignee: Steve Ebersole Fix For: 4.0.0.Alpha3 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-3344) DB2Dialect.getLimitString doesn't work for some queries

by Damon Horrell (JIRA)

DB2Dialect.getLimitString doesn't work for some queries ------------------------------------------------------- Key: HHH-3344 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3344 Project: Hibernate3 Issue Type: Bug Reporter: Damon Horrell Priority: Minor If a query uses * but doesn't use a table alias then the modified query created by DB2Dialect.getLimitString is invalid. e.g. select * from mytable becomes select * from ( select rownumber() over() as rownumber_, * from mytable ) as temp_ where rownumber_ <= ? which causes DB2 SQL error: SQLCODE: -104, SQLSTATE: 42601, SQLERRMC: *;ver() as rownumber_,;<select_sublist> I have worked around this for my project by extending DB2Dialect with: public String getLimitString(String sql, boolean hasOffset) { return "select * from ( select rownumber() over() as rownumber_, original_query.* from (" + sql + ") original_query ) as temp_ where rownumber_ <= ?"; } This code will need extending to handle the hasOffset case etc. Real code probably won't be using select * anyway so this probably isn't a big problem. My example allows the user to enter a custom query so I have to handle this situation. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-2176) DB2 setMaxResults problem in Hibernate 3.1.3

by Winter Lau (JIRA)

DB2 setMaxResults problem in Hibernate 3.1.3 -------------------------------------------- Key: HHH-2176 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2176 Project: Hibernate3 Type: Bug Components: core Versions: 3.1.3 Environment: DB2 any version Hibernate 3.1.3 JDK 1.5 Reporter: Winter Lau Priority: Blocker public static List listHotTags(int count){ Session ssn = getSession(); String sql = "SELECT tag_name,COUNT(*) FROM dlog_tag GROUP BY tag_name ORDER BY 2 DESC"; SQLQuery query = ssn.createSQLQuery(sql); query.setMaxResults(count); List tags = new ArrayList(); List results = query.list(); for(int i=0;results!=null && i tags.add(((Object[])results.get(i))[0]); } return tags; } tags.add(((Object[])results.get(i))[0]); this code work fine in other database, but in DB2 , it return the rownumber, i must change to get the second element of array then it return the correct data. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-4943) ilike support is incomplete

by James Nobis (JIRA)

ilike support is incomplete --------------------------- Key: HHH-4943 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4943 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.3.2 Environment: 3.3.2GA MySQL/PostgreSQL Reporter: James Nobis ILIKE is currently supported for PostgreSQL in: hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/criterion/IlikeExpression.java: if ( dialect instanceof PostgreSQLDialect ) { return columns[0] + " ilike ?"; } else { return dialect.getLowercaseFunction() + '(' + columns[0] + ") like ?"; } //TODO: get SQL rendering out of this package! 1) This should be in the Dialect 2) PostgreSQL isn't the only DB with ILIKE 3) using instanceof for this is just sloppy 4) this implementation using getLowercaseFunction works with MySQL but fails with DBs like Firebird -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-5969) PostgreSQLDialect missing Types.BINARY mapping, used by UUIDBinaryType

by Ondrej Zizka (JIRA)

PostgreSQLDialect missing Types.BINARY mapping, used by UUIDBinaryType ---------------------------------------------------------------------- Key: HHH-5969 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5969 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.6.2 Environment: org.hibernate.test.id.uuid.sqlrep.sqlbinary.UUIDBinaryTest.testUsage /hudson/view/Hibernate%20Community/job/hibernate-core-testsuite-branch36/database=postgresql82,jdk=java15_default,label=hibernate/lastCompletedBuild/testReport/org.hibernate.test.id.uuid.sqlrep.sqlbinary/UUIDBinaryTest/testUsage/ Reporter: Ondrej Zizka Assignee: Strong Liu org.hibernate.type.UUIDBinaryType has public int getSqlType() { return Types.BINARY; } which is java.sql.Types.BINARY = -2; Then, org.hibernate.dialect.PostgreSQLDialect.getTypeName(-2, ...) does not have the mapping for it (only for Types.VARBINARY == -3). org.hibernate.MappingException: No Dialect mapping for JDBC type: -2 at org.hibernate.dialect.TypeNames.get(TypeNames.java:77) at org.hibernate.dialect.TypeNames.get(TypeNames.java:100) at org.hibernate.dialect.Dialect.getTypeName(Dialect.java:296) at org.hibernate.mapping.Column.getSqlType(Column.java:208) at org.hibernate.mapping.Table.sqlTemporaryTableCreateString(Table.java:371) at org.hibernate.mapping.PersistentClass.prepareTemporaryTables(PersistentClass.java:774) at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:272) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1845) at org.hibernate.testing.junit.functional.ExecutionEnvironment.initialize(ExecutionEnvironment.java:106) at org.hibernate.testing.junit.functional.FunctionalTestCase.setUp(FunctionalTestCase.java:93) at junit.framework.TestCase.runBare(TestCase.java:125) at org.hibernate.testing.junit.UnitTestCase.runBare(UnitTestCase.java:63) 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 junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at sun.reflect.GeneratedMethodAccessor128.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:592) 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:592) at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345) at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-5277) Build fails on some systems when using jdk 6

by Hardy Ferentschik (JIRA)

Build fails on some systems when using jdk 6 -------------------------------------------- Key: HHH-5277 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5277 Project: Hibernate Core Issue Type: Bug Components: build Reporter: Hardy Ferentschik When building Core using Java 6 artifacts are renamed during install from *.jar to *.jdocbook-style (at list in the core sub-module). This of course screws up the local repo. Here is the build log of a _mvn install_ in the core module: {noformat} 517$ setJava 1.6 Configuring Shell Environment for Java 1.6 Current Java: java version "1.6.0_20" Java(TM) SE Runtime Environment (build 1.6.0_20-b02-279-10M3065) Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01-279, mixed mode) hardy@aleppo:~/work/hibernate/core/trunk/core 518$ mvn clean install -Dmaven.test.skip=true [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Building Hibernate Core [INFO] task-segment: [clean, install] [INFO] ------------------------------------------------------------------------ [INFO] [clean:clean {execution: default-clean}] [INFO] Deleting directory /Users/hardy/work/hibernate/core/trunk/core/target [INFO] [enforcer:enforce {execution: enforce-java}] [INFO] [antlr:generate {execution: default}] [INFO] Using Antlr grammar: /Users/hardy/work/hibernate/core/trunk/core/src/main/antlr/hql.g ANTLR Parser Generator Version 2.7.6 (2005-12-22) 1989-2005 warning: invalid command-line argument: -traceTreeParser; ignored [INFO] Using Antlr grammar: /Users/hardy/work/hibernate/core/trunk/core/src/main/antlr/hql-sql.g ANTLR Parser Generator Version 2.7.6 (2005-12-22) 1989-2005 warning: invalid command-line argument: -traceParser; ignored [INFO] Using Antlr grammar: /Users/hardy/work/hibernate/core/trunk/core/src/main/antlr/sql-gen.g ANTLR Parser Generator Version 2.7.6 (2005-12-22) 1989-2005 warning: invalid command-line argument: -traceParser; ignored [INFO] Using Antlr grammar: /Users/hardy/work/hibernate/core/trunk/core/src/main/antlr/order-by.g ANTLR Parser Generator Version 2.7.6 (2005-12-22) 1989-2005 warning: invalid command-line argument: -traceTreeParser; ignored [INFO] Using Antlr grammar: /Users/hardy/work/hibernate/core/trunk/core/src/main/antlr/order-by-render.g ANTLR Parser Generator Version 2.7.6 (2005-12-22) 1989-2005 warning: invalid command-line argument: -traceParser; ignored [INFO] [resources:resources {execution: default-resources}] [WARNING] Using platform encoding (MacRoman actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 3 resources [INFO] Copying 5 resources [INFO] [compiler:compile {execution: default-compile}] [INFO] Compiling 1306 source files to /Users/hardy/work/hibernate/core/trunk/core/target/classes [INFO] [injection:bytecode {execution: default}] [INFO] writing injection changes back [/Users/hardy/work/hibernate/core/trunk/core/target/classes/org/hibernate/Version.class] [INFO] [resources:testResources {execution: default-testResources}] [WARNING] Using platform encoding (MacRoman actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [compiler:testCompile {execution: default-testCompile}] [INFO] Not compiling test sources [INFO] [surefire:test {execution: default-test}] [INFO] Tests are skipped. [INFO] [jar:jar {execution: default-jar}] [INFO] Building jar: /Users/hardy/work/hibernate/core/trunk/core/target/hibernate-core-3.6.0-SNAPSHOT.jar [INFO] [source:jar-no-fork {execution: attach-sources}] [INFO] Building jar: /Users/hardy/work/hibernate/core/trunk/core/target/hibernate-core-3.6.0-SNAPSHOT-sources.jar [INFO] [install:install {execution: default-install}] [INFO] Installing /Users/hardy/work/hibernate/core/trunk/core/target/hibernate-core-3.6.0-SNAPSHOT.jar to /Users/hardy/tmp/m2/org/hibernate/hibernate-core/3.6.0-SNAPSHOT/hibernate-core-3.6.0-SNAPSHOT.jdocbook-style [INFO] Installing /Users/hardy/work/hibernate/core/trunk/core/target/hibernate-core-3.6.0-SNAPSHOT-sources.jar to /Users/hardy/tmp/m2/org/hibernate/hibernate-core/3.6.0-SNAPSHOT/hibernate-core-3.6.0-SNAPSHOT-sources.jar [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESSFUL [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1 minute 15 seconds [INFO] Finished at: Fri May 28 15:29:33 CEST 2010 [INFO] Final Memory: 43M/211M [INFO] ------------------------------------------------------------------------ {noformat} The maven version is: _Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)_ Strong was able to reproduce the problem on his Fedora box, but on this Mac it works. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Créée: (HHH-2389) Improving DB2 dialect

by Nicolas Billard (JIRA)

Improving DB2 dialect --------------------- Key: HHH-2389 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2389 Project: Hibernate3 Type: Improvement Components: query-hql Versions: 3.2.1 Environment: Development based on v 3.2.1 Reporter: Nicolas Billard Priority: Minor Attachments: DB2Dialect.java The class joined to this issue overrides the DB2 dialect. The dialect included in hibernate doesn't work very well when you want to limit returned results (when you call setFirstResult and / or setMaxResults on a query) : - the instructions "fetch first XXX row only is not used - a temporary table is used when it's not usefull - when you have subselects, an exception can occur if subselects have order by clause (because of the getRowNumber method, not corrected here). This version of getLimitString() method generates faster requests (tests made on a table of 300000 rows shows that fetching rows from 20 to 30 takes 0.3 seconds with original version, 0.02 with this one). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-5434) org.hibernate.test.filter.DynamicFilterTest testSqlSyntaxOfFiltersWithUnions fails with Ingres dialect

by Ray Fan (JIRA)

org.hibernate.test.filter.DynamicFilterTest testSqlSyntaxOfFiltersWithUnions fails with Ingres dialect ------------------------------------------------------------------------------------------------------ Key: HHH-5434 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5434 Project: Hibernate Core Issue Type: Patch Components: core, testsuite Affects Versions: 3.6.0.Beta1 Environment: Hibernate core 3.6.0-SNAPSHOT, Ingres 10.0.0 (int.lnx/128) Reporter: Ray Fan org.hibernate.test.filter.DynamicFilterTest testSqlSyntaxOfFiltersWithUnions fails with Ingres dialect because the use of unions within a where clause are not supported. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-5572) clean up Sybase job failures

by Strong Liu (JIRA)

clean up Sybase job failures ---------------------------- Key: HHH-5572 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5572 Project: Hibernate Core Issue Type: Bug Components: annotations, core Environment: sybase ase 15.0/5 Reporter: Strong Liu Assignee: Strong Liu most of failures are caused by the keywords and nullable column in pk constraints -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[Hibernate-JIRA] Created: (HHH-6219) Memory leak with Infinispan cache

by Sergey Astakhov (JIRA)

Memory leak with Infinispan cache --------------------------------- Key: HHH-6219 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6219 Project: Hibernate Core Issue Type: Bug Components: caching (L2) Affects Versions: 3.6.4 Environment: JBoss 6.1, Hibernate 3.6.4.Final, Infinispan 4.2.1.Final Reporter: Sergey Astakhov Priority: Blocker We have problem with an memory leak in our application when setup Hibernate with use Infinispan as L2 cache. After investigation of memory dumps, looks like all memory is consumed by links, comming from PutFromLoadValidator objects (by pendingPuts map collections). The PendingPutMap objects holding references to the PendingPut objects with the state 'completed=true'. The state 'completed=true' is comming from invalidateKey/invalidateRegion calls, but I didn't find any removals of the objects in this state from PendingPutMap collections - may be this is cause of the leak. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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hibernate-issues May 2011