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From: Greg B. (JIRA) <no...@at...> - 2006-07-12 20:48:59
|
Prepared Statement closed before executed by AbstractBatcher - similar to HHH-876
---------------------------------------------------------------------------------
Key: HHH-1900
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1900
Project: Hibernate3
Type: Bug
Components: core
Versions: 3.1.3
Environment: hibernate 3.1.3, MS SQL Server, Apache DBCP, JSQLConnect
Reporter: Greg Burcher
Priority: Critical
Using Hibernate v3.1.3, I am experiencing symptoms that sound like bug HHH-876. Problem has been intermittent, may be related to timing/latency. Problem happens less frequently when lots of hibernate debug logging is turned on. Using JDBC drivers from jnetdirect, get com.jnetdirect.jsql.JSQLException with message of "The statement is closed".
Failure occurs on a variety of queries, but only occasionally for any given query. Once the problem has occurred for a particular query (prepared statement), problem will occur every time from that point on for that query.
Here is debug trace pattern of successful query:
10:05:40,099 DEBUG AbstractBatcher:311 - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
10:05:40,099 DEBUG ConnectionManager:358 - opening JDBC connection
10:05:40,109 DEBUG DBCPConnectionProvider:? - active: 1 (max: 20) idle: 0(max: 20)
Hibernate: select this_.id as id27_0_, this_.language as language27_0_, this_.enabled as enabled27_0_, this_.sourceID as sourceID27_0_, this_.focusQuestion as focusQue5_27_0_, this_.markedFocusQuestion as markedFo6_27_0_ from WebInquiryFocusQuestion this_ where this_.id=? and this_.enabled=? and this_.language=?
10:05:40,109 DEBUG AbstractBatcher:424 - preparing statement
10:05:40,109 DEBUG AbstractBatcher:327 - about to open ResultSet (open ResultSets: 0, globally: 0)
10:05:40,109 DEBUG AbstractBatcher:334 - about to close ResultSet (open ResultSets: 1, globally: 1)
10:05:40,109 DEBUG AbstractBatcher:319 - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
10:05:40,109 DEBUG AbstractBatcher:470 - closing statement
10:05:40,119 DEBUG JDBCContext:213 - after autocommit
10:05:40,119 DEBUG ConnectionManager:341 - aggressively releasing JDBC connection
10:05:40,119 DEBUG ConnectionManager:378 - releasing JDBC connection [ (open PreparedStatements: 0, globally: 0) (open ResultSets: 0, globally: 0)]
10:05:40,119 DEBUG DBCPConnectionProvider:? - active: 0 (max: 20) idle: 1(max: 20)
versus trace when error occurs:
10:05:41,481 DEBUG AbstractBatcher:311 - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
10:05:41,481 DEBUG ConnectionManager:358 - opening JDBC connection
10:05:41,481 DEBUG DBCPConnectionProvider:? - active: 1 (max: 20) idle: 0(max: 20)
Hibernate: select this_.id as id27_0_, this_.language as language27_0_, this_.enabled as enabled27_0_, this_.sourceID as sourceID27_0_, this_.focusQuestion as focusQue5_27_0_, this_.markedFocusQuestion as markedFo6_27_0_ from WebInquiryFocusQuestion this_ where this_.id=? and this_.enabled=? and this_.language=?
10:05:41,481 DEBUG AbstractBatcher:424 - preparing statement
10:05:41,481 DEBUG AbstractBatcher:319 - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
10:05:41,481 DEBUG AbstractBatcher:470 - closing statement
10:05:41,501 WARN JDBCExceptionReporter:71 - SQL Error: 0, SQLState: null
10:05:41,501 ERROR JDBCExceptionReporter:72 - The statement is closed
10:05:41,511 DEBUG JDBCContext:213 - after autocommit
10:05:41,511 DEBUG ConnectionManager:341 - aggressively releasing JDBC connection
10:05:41,511 DEBUG ConnectionManager:378 - releasing JDBC connection [ (open PreparedStatements: 0, globally: 0) (open ResultSets: 0, globally: 0)]
10:05:41,511 DEBUG DBCPConnectionProvider:? - active: 0 (max: 20) idle: 1(max: 20)
10:05:41,511 DEBUG ConnectionManager:312 - connection already null in cleanup : no action
Partial stack trace:
[0] com.jnetdirect.jsql.JSQLException.makeFromDriverError:70 (in file JSQLException.java)
[1] com.jnetdirect.jsql.JSQLStatement.setParam:1223 (in file JSQLStatement.java)
[2] com.jnetdirect.jsql.JSQLPreparedStatement.setInt:693 (in file JSQLPreparedStatement.java)
[3] org.apache.commons.dbcp.DelegatingPreparedStatement.setInt:116 (in file DelegatingPreparedStatement.java)
[4] org.apache.commons.dbcp.DelegatingPreparedStatement.setInt:116 (in file DelegatingPreparedStatement.java)
[5] org.hibernate.type.IntegerType.set:41 (in file IntegerType.java)
[6] org.hibernate.type.NullableType.nullSafeSet:85 (in file NullableType.java)
[7] org.hibernate.type.NullableType.nullSafeSet:63 (in file NullableType.java)
[8] org.hibernate.loader.Loader.bindPositionalParameters:1514 (in file Loader.java)
[9] org.hibernate.loader.Loader.prepareQueryStatement:1576 (in file Loader.java)
[10] org.hibernate.loader.Loader.doQuery:661 (in file Loader.java)
[11] org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections:224 (in file Loader.java)
[12] org.hibernate.loader.Loader.doList:2145 (in file Loader.java)
[13] org.hibernate.loader.Loader.listIgnoreQueryCache:2029 (in file Loader.java)
[14] org.hibernate.loader.Loader.list:2024 (in file Loader.java)
[15] org.hibernate.loader.criteria.CriteriaLoader.list:94 (in file CriteriaLoader.java)
[16] org.hibernate.impl.SessionImpl.list:1552 (in file SessionImpl.java)
[17] org.hibernate.impl.CriteriaImpl.list:283 (in file CriteriaImpl.java)
[18] org.hibernate.impl.CriteriaImpl.uniqueResult:305 (in file CriteriaImpl.java)
Stack trace will differ depending on which query triggers the problem.
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From: Scott M. (JIRA) <no...@at...> - 2006-07-12 19:25:11
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293?page=comments#action_23611 ] Scott Marlow commented on HHH-1293: ----------------------------------- The attached patch looks good, I fixed the outofmemory error by specifying max memory of 256m for junitsingle case. The only improvement that I would make is to: 1. Change org.hibernate.proxy.pojo.cglib.CGLIBProxyFactory.factory member variable to be of type net.sf.cglib.proxy.Factory (or just type Object if we don't want to change method signatures). 2. Change org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.getProxyFactory(Class persistentClass, Class[] interfaces) to return Factory or Object (depending on whether we want to change the signature and also the javassist calls). 3. Change org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.HibernateProxy getProxy( final Class factory, final String entityName, final Class persistentClass, final Class[] interfaces, final Method getIdentifierMethod, final Method setIdentifierMethod, final AbstractComponentType componentIdType, final Serializable id, final SessionImplementor session) To pass 'factory' parameter as a Factory or Object type. This would reduce the number of objects that we NEW up during lazy fetching. > java.lang.NoSuchMethodError: <persistent class>.getHibernateLazyInitializer() > ----------------------------------------------------------------------------- > > Key: HHH-1293 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293 > Project: Hibernate3 > Type: Bug > Versions: 3.1.1 > Reporter: Andreas Schildbach > Priority: Blocker > Attachments: CGLIBLazyInitializer.patch, CGLIBLazyInitializer.patch, hibernate3.jar, manysessions.tgz > > > As documented in > http://forum.hibernate.org/viewtopic.php?t=940119 > some people (including me) are getting this exception with the final release of Hibernate 3.1: > java.lang.NoSuchMethodError: de.schildbach.game.integration.HibernateGamePlayer.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; > at de.schildbach.game.integration.HibernateGamePlayer$$EnhancerByCGLIB$$afecb986.getHibernateLazyInitializer(<generated>) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.type.TypeFactory.assemble(TypeFactory.java:398) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:96) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:82) > at org.hibernate.event.def.DefaultLoadEventListener.assembleCacheEntry(DefaultLoadEventListener.java:520) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromSecondLevelCache(DefaultLoadEventListener.java:474) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:328) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123) > at org.hibernate.event.def.DefaultLoadEventListener.returnNarrowedProxy(DefaultLoadEventListener.java:202) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:169) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:869) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:838) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.collection.PersistentList.initializeFromCache(PersistentList.java:378) > at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48) > at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1627) > at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344) > at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) > at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) > at org.hibernate.collection.PersistentList.size(PersistentList.java:91) > The exception varies with the actual persistent class in use. Most people seem to be using JDK 1.5 and Linux. Some reports say that the exception does not happen from the very start of the application, but it takes "several invocations"/"some time" until it appear, but then it appears very often. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Bill S. (JIRA) <no...@at...> - 2006-07-12 19:24:56
|
return empty elements or attributes for null property values in EntityMode.DOM4J
--------------------------------------------------------------------------------
Key: HHH-1899
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1899
Project: Hibernate3
Type: Improvement
Versions: 3.1
Environment: Windows2000
Reporter: Bill Salvucci
Priority: Minor
Please provide a configuration option to make hibernate return an empty node (or attribute with empty string) for properties that have a null value?
For example
class Person {
Long id;
String firstName;
String lastName;
}
1,Bill,Salvucci
2,,Smith
Currently the xml document returned would look like:
<Person>
<id>1</id>
<firstName>Bill</firstName>
<lastName>Salvucci</lastName>
</Person>
<Person>
<id>2</id>
<lastName>Smith</lastName>
</Person>
I would like it to look like:
<Person>
<id>1</id>
<firstName>Bill</firstName>
<lastName>Salvucci</lastName>
</Person>
<Person>
<id>2</id>
<firstName/>
<lastName>Smith</lastName>
</Person>
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From: Scott M. (JIRA) <no...@at...> - 2006-07-12 18:47:06
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293?page=all ] Scott Marlow updated HHH-1293: ------------------------------ Attachment: CGLIBLazyInitializer.patch Updated patch. > java.lang.NoSuchMethodError: <persistent class>.getHibernateLazyInitializer() > ----------------------------------------------------------------------------- > > Key: HHH-1293 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293 > Project: Hibernate3 > Type: Bug > Versions: 3.1.1 > Reporter: Andreas Schildbach > Priority: Blocker > Attachments: CGLIBLazyInitializer.patch, CGLIBLazyInitializer.patch, hibernate3.jar, manysessions.tgz > > > As documented in > http://forum.hibernate.org/viewtopic.php?t=940119 > some people (including me) are getting this exception with the final release of Hibernate 3.1: > java.lang.NoSuchMethodError: de.schildbach.game.integration.HibernateGamePlayer.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; > at de.schildbach.game.integration.HibernateGamePlayer$$EnhancerByCGLIB$$afecb986.getHibernateLazyInitializer(<generated>) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.type.TypeFactory.assemble(TypeFactory.java:398) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:96) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:82) > at org.hibernate.event.def.DefaultLoadEventListener.assembleCacheEntry(DefaultLoadEventListener.java:520) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromSecondLevelCache(DefaultLoadEventListener.java:474) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:328) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123) > at org.hibernate.event.def.DefaultLoadEventListener.returnNarrowedProxy(DefaultLoadEventListener.java:202) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:169) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:869) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:838) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.collection.PersistentList.initializeFromCache(PersistentList.java:378) > at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48) > at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1627) > at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344) > at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) > at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) > at org.hibernate.collection.PersistentList.size(PersistentList.java:91) > The exception varies with the actual persistent class in use. Most people seem to be using JDK 1.5 and Linux. Some reports say that the exception does not happen from the very start of the application, but it takes "several invocations"/"some time" until it appear, but then it appears very often. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Scott M. (JIRA) <no...@at...> - 2006-07-12 18:45:20
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293?page=comments#action_23609 ] Scott Marlow commented on HHH-1293: ----------------------------------- I am attaching a cleaner patch. I re-read the above comments (especially what Richard J. Smith said). In the new patch, we treat the factory similar to org.hibernate.bytecode.cglib.ProxyFactoryFactoryImpl.factory. I would like to make one more change still for this bug. Please try the updated CGLIBLazyInitializer.patch. > java.lang.NoSuchMethodError: <persistent class>.getHibernateLazyInitializer() > ----------------------------------------------------------------------------- > > Key: HHH-1293 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293 > Project: Hibernate3 > Type: Bug > Versions: 3.1.1 > Reporter: Andreas Schildbach > Priority: Blocker > Attachments: CGLIBLazyInitializer.patch, hibernate3.jar, manysessions.tgz > > > As documented in > http://forum.hibernate.org/viewtopic.php?t=940119 > some people (including me) are getting this exception with the final release of Hibernate 3.1: > java.lang.NoSuchMethodError: de.schildbach.game.integration.HibernateGamePlayer.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; > at de.schildbach.game.integration.HibernateGamePlayer$$EnhancerByCGLIB$$afecb986.getHibernateLazyInitializer(<generated>) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.type.TypeFactory.assemble(TypeFactory.java:398) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:96) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:82) > at org.hibernate.event.def.DefaultLoadEventListener.assembleCacheEntry(DefaultLoadEventListener.java:520) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromSecondLevelCache(DefaultLoadEventListener.java:474) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:328) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123) > at org.hibernate.event.def.DefaultLoadEventListener.returnNarrowedProxy(DefaultLoadEventListener.java:202) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:169) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:869) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:838) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.collection.PersistentList.initializeFromCache(PersistentList.java:378) > at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48) > at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1627) > at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344) > at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) > at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) > at org.hibernate.collection.PersistentList.size(PersistentList.java:91) > The exception varies with the actual persistent class in use. Most people seem to be using JDK 1.5 and Linux. Some reports say that the exception does not happen from the very start of the application, but it takes "several invocations"/"some time" until it appear, but then it appears very often. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Scott M. (JIRA) <no...@at...> - 2006-07-12 15:49:06
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293?page=all ] Scott Marlow updated HHH-1293: ------------------------------ Attachment: CGLIBLazyInitializer.patch This is not the complete solution yet as I don't understand why this helps yet (e.g. what is wrong with using the factory). > java.lang.NoSuchMethodError: <persistent class>.getHibernateLazyInitializer() > ----------------------------------------------------------------------------- > > Key: HHH-1293 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293 > Project: Hibernate3 > Type: Bug > Versions: 3.1.1 > Reporter: Andreas Schildbach > Priority: Blocker > Attachments: CGLIBLazyInitializer.patch, hibernate3.jar, manysessions.tgz > > > As documented in > http://forum.hibernate.org/viewtopic.php?t=940119 > some people (including me) are getting this exception with the final release of Hibernate 3.1: > java.lang.NoSuchMethodError: de.schildbach.game.integration.HibernateGamePlayer.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; > at de.schildbach.game.integration.HibernateGamePlayer$$EnhancerByCGLIB$$afecb986.getHibernateLazyInitializer(<generated>) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.type.TypeFactory.assemble(TypeFactory.java:398) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:96) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:82) > at org.hibernate.event.def.DefaultLoadEventListener.assembleCacheEntry(DefaultLoadEventListener.java:520) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromSecondLevelCache(DefaultLoadEventListener.java:474) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:328) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123) > at org.hibernate.event.def.DefaultLoadEventListener.returnNarrowedProxy(DefaultLoadEventListener.java:202) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:169) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:869) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:838) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.collection.PersistentList.initializeFromCache(PersistentList.java:378) > at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48) > at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1627) > at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344) > at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) > at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) > at org.hibernate.collection.PersistentList.size(PersistentList.java:91) > The exception varies with the actual persistent class in use. Most people seem to be using JDK 1.5 and Linux. Some reports say that the exception does not happen from the very start of the application, but it takes "several invocations"/"some time" until it appear, but then it appears very often. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Scott M. (JIRA) <no...@at...> - 2006-07-12 15:46:24
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293?page=comments#action_23607 ] Scott Marlow commented on HHH-1293: ----------------------------------- Hi, I haven't found the root cause of the failure (I'm still trying to understand that), however, I do have a patch that seems to help both HHH-1103 and HHH-1293. org.hibernate.test.proxy.ProxyTest works correctly with the hack patch (tested on Linux). The org.hibernate.test.manysessions.ManySessionsTest works until we run out of memory (this seems to occur on Windows + Linux). I'm not sure but I suspect that the out of memory error is separate as my standalone version of ManySessions doesn't run out of memory and it does 10000 iterations instead of just 5000. The patch changes "org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.public static HibernateProxy getProxy( final Class factory, final String entityName, final Class persistentClass, final Class[] interfaces, final Method getIdentifierMethod, final Method setIdentifierMethod, final AbstractComponentType componentIdType, final Serializable id, final SessionImplementor session)" to ignore the factory parameter and instead invoke the other getProxy method that doesn't take the factory. I'm new to a lot of this code and am still trying to understand the difference between newing up the Enhancer each time versus using the factory. > java.lang.NoSuchMethodError: <persistent class>.getHibernateLazyInitializer() > ----------------------------------------------------------------------------- > > Key: HHH-1293 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1293 > Project: Hibernate3 > Type: Bug > Versions: 3.1.1 > Reporter: Andreas Schildbach > Priority: Blocker > Attachments: hibernate3.jar, manysessions.tgz > > > As documented in > http://forum.hibernate.org/viewtopic.php?t=940119 > some people (including me) are getting this exception with the final release of Hibernate 3.1: > java.lang.NoSuchMethodError: de.schildbach.game.integration.HibernateGamePlayer.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; > at de.schildbach.game.integration.HibernateGamePlayer$$EnhancerByCGLIB$$afecb986.getHibernateLazyInitializer(<generated>) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.type.TypeFactory.assemble(TypeFactory.java:398) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:96) > at org.hibernate.cache.entry.CacheEntry.assemble(CacheEntry.java:82) > at org.hibernate.event.def.DefaultLoadEventListener.assembleCacheEntry(DefaultLoadEventListener.java:520) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromSecondLevelCache(DefaultLoadEventListener.java:474) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:328) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123) > at org.hibernate.event.def.DefaultLoadEventListener.returnNarrowedProxy(DefaultLoadEventListener.java:202) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:169) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:869) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:838) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266) > at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:177) > at org.hibernate.collection.PersistentList.initializeFromCache(PersistentList.java:378) > at org.hibernate.cache.entry.CollectionCacheEntry.assemble(CollectionCacheEntry.java:35) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.initializeCollectionFromCache(DefaultInitializeCollectionEventListener.java:130) > at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:48) > at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1627) > at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:344) > at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) > at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) > at org.hibernate.collection.PersistentList.size(PersistentList.java:91) > The exception varies with the actual persistent class in use. Most people seem to be using JDK 1.5 and Linux. Some reports say that the exception does not happen from the very start of the application, but it takes "several invocations"/"some time" until it appear, but then it appears very often. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Sebastien C. (JIRA) <no...@at...> - 2006-07-12 15:33:59
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[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898?page=comments#action_23606 ] Sebastien Cesbron commented on HHH-1898: ---------------------------------------- Hey, I do not really look at the stack trace and did not notice that it is a NoClassDefFoundError and not a ClassNotFoundExceptions. I think the more noticeable thing in my environment is that I am using jdk6-beta2 > With hibernate 3.2.0-cr3 there is an hql parsing error on a one-to-one relation > ------------------------------------------------------------------------------- > > Key: HHH-1898 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898 > Project: Hibernate3 > Type: Bug > Components: core > Versions: 3.2.0.cr3 > Reporter: Sebastien Cesbron > Assignee: Steve Ebersole > Fix For: 3.2.0.ga > > > With the same test case as described in issue HHH-1849, there is an hql parse error with 3.2.0-cr3 version. My query is "from Master master where master.slave=:slave", the association between master and slave is one-to-one and hibernate try to find a "master" class instead of Master. The stack trace is : > Hibernate: select gen_id( hibernate_sequence, 1 ) from RDB$DATABASE > Requete sur l'oid > Hibernate: insert into Slave (libelle, oid) values (?, ?) > Hibernate: insert into Master (libelle, oid) values (?, ?) > Hibernate: select master0_.oid as oid0_, master0_.libelle as libelle0_ from Master master0_ where master0_.oid=? > Master@1fc6e42 > Exception in thread "main" java.lang.NoClassDefFoundError: master (wrong name: Master) > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:620) > at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > at java.net.URLClassLoader.access$000(URLClassLoader.java:56) > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:95) > at org.hibernate.util.ReflectHelper.getConstantValue(ReflectHelper.java:128) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.handleDotStructure(QueryTranslatorImpl.java:569) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.visit(QueryTranslatorImpl.java:564) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:40) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:42) > at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:33) > at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254) > at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157) > at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56) > at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) > at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) > at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) > at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) > at Test.main(Test.java:32) -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Steve E. (JIRA) <no...@at...> - 2006-07-12 15:33:56
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[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898?page=all ] Steve Ebersole resolved HHH-1898: --------------------------------- Fix Version: 3.2.0.ga Resolution: Fixed Assign To: Steve Ebersole > With hibernate 3.2.0-cr3 there is an hql parsing error on a one-to-one relation > ------------------------------------------------------------------------------- > > Key: HHH-1898 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898 > Project: Hibernate3 > Type: Bug > Components: core > Versions: 3.2.0.cr3 > Reporter: Sebastien Cesbron > Assignee: Steve Ebersole > Fix For: 3.2.0.ga > > > With the same test case as described in issue HHH-1849, there is an hql parse error with 3.2.0-cr3 version. My query is "from Master master where master.slave=:slave", the association between master and slave is one-to-one and hibernate try to find a "master" class instead of Master. The stack trace is : > Hibernate: select gen_id( hibernate_sequence, 1 ) from RDB$DATABASE > Requete sur l'oid > Hibernate: insert into Slave (libelle, oid) values (?, ?) > Hibernate: insert into Master (libelle, oid) values (?, ?) > Hibernate: select master0_.oid as oid0_, master0_.libelle as libelle0_ from Master master0_ where master0_.oid=? > Master@1fc6e42 > Exception in thread "main" java.lang.NoClassDefFoundError: master (wrong name: Master) > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:620) > at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > at java.net.URLClassLoader.access$000(URLClassLoader.java:56) > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:95) > at org.hibernate.util.ReflectHelper.getConstantValue(ReflectHelper.java:128) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.handleDotStructure(QueryTranslatorImpl.java:569) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.visit(QueryTranslatorImpl.java:564) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:40) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:42) > at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:33) > at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254) > at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157) > at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56) > at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) > at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) > at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) > at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) > at Test.main(Test.java:32) -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Steve E. (JIRA) <no...@at...> - 2006-07-12 15:29:56
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[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898?page=comments#action_23605 ] Steve Ebersole commented on HHH-1898: ------------------------------------- Interesting. We are only handling ClassNotFoundExceptions (which is actually all that is ever thrown on my box and the QA boxes at least). We really should handle any exception being thrown there logically... Out of curiosity, what type of environment is this? > With hibernate 3.2.0-cr3 there is an hql parsing error on a one-to-one relation > ------------------------------------------------------------------------------- > > Key: HHH-1898 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898 > Project: Hibernate3 > Type: Bug > Components: core > Versions: 3.2.0.cr3 > Reporter: Sebastien Cesbron > > > With the same test case as described in issue HHH-1849, there is an hql parse error with 3.2.0-cr3 version. My query is "from Master master where master.slave=:slave", the association between master and slave is one-to-one and hibernate try to find a "master" class instead of Master. The stack trace is : > Hibernate: select gen_id( hibernate_sequence, 1 ) from RDB$DATABASE > Requete sur l'oid > Hibernate: insert into Slave (libelle, oid) values (?, ?) > Hibernate: insert into Master (libelle, oid) values (?, ?) > Hibernate: select master0_.oid as oid0_, master0_.libelle as libelle0_ from Master master0_ where master0_.oid=? > Master@1fc6e42 > Exception in thread "main" java.lang.NoClassDefFoundError: master (wrong name: Master) > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:620) > at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > at java.net.URLClassLoader.access$000(URLClassLoader.java:56) > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:95) > at org.hibernate.util.ReflectHelper.getConstantValue(ReflectHelper.java:128) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.handleDotStructure(QueryTranslatorImpl.java:569) > at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.visit(QueryTranslatorImpl.java:564) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:40) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41) > at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:42) > at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:33) > at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254) > at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157) > at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77) > at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56) > at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) > at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) > at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) > at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) > at Test.main(Test.java:32) -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Sebastien C. (JIRA) <no...@at...> - 2006-07-12 15:09:00
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With hibernate 3.2.0-cr3 there is an hql parsing error on a one-to-one relation
-------------------------------------------------------------------------------
Key: HHH-1898
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1898
Project: Hibernate3
Type: Bug
Components: core
Versions: 3.2.0.cr3
Reporter: Sebastien Cesbron
With the same test case as described in issue HHH-1849, there is an hql parse error with 3.2.0-cr3 version. My query is "from Master master where master.slave=:slave", the association between master and slave is one-to-one and hibernate try to find a "master" class instead of Master. The stack trace is :
Hibernate: select gen_id( hibernate_sequence, 1 ) from RDB$DATABASE
Requete sur l'oid
Hibernate: insert into Slave (libelle, oid) values (?, ?)
Hibernate: insert into Master (libelle, oid) values (?, ?)
Hibernate: select master0_.oid as oid0_, master0_.libelle as libelle0_ from Master master0_ where master0_.oid=?
Master@1fc6e42
Exception in thread "main" java.lang.NoClassDefFoundError: master (wrong name: Master)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:95)
at org.hibernate.util.ReflectHelper.getConstantValue(ReflectHelper.java:128)
at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.handleDotStructure(QueryTranslatorImpl.java:569)
at org.hibernate.hql.ast.QueryTranslatorImpl$JavaConstantConverter.visit(QueryTranslatorImpl.java:564)
at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:40)
at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41)
at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:41)
at org.hibernate.hql.ast.util.NodeTraverser.visitDepthFirst(NodeTraverser.java:42)
at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:33)
at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254)
at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157)
at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623)
at Test.main(Test.java:32)
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From: Jacob B. (JIRA) <no...@at...> - 2006-07-12 14:55:58
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Dynamicly Change the package declaration for dao layer
------------------------------------------------------
Key: HBX-703
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-703
Project: Hibernate Tools
Type: Improvement
Components: reverse-engineer
Environment: Windows Xp, Hinernate Tools 3.2 Beta 6, Oracle 10g, Hibernate 3.1
Reporter: Jacob Bergoo
See http://forum.hibernate.org/viewtopic.php?t=961900 #1
>From the normal package declaration in Ant "com.myapp.persistance.dao" I want the Hibernate tools to dynamicly add the pojos class name in lower case to the package declaration and also when the dao file is created it will be placed in the corresponding folder.
Example:
Should be able to change the package declaration in the templates:
Default: ${pojo.getPackageDeclaration()}
To: ${pojo.getPackageDeclaration()}.${declarationName?lower_case}
which generate for example a CustomerDao.java in the file structure com/myapp.persistence/dao/customer/CustomerDao.java
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From: Pedro L. (JIRA) <no...@at...> - 2006-07-12 12:49:59
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Documentation errors in Many-toMany Annotation explanation
----------------------------------------------------------
Key: ANN-393
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-393
Project: Hibernate Annotations
Type: Bug
Components: documentation
Versions: 3.2.0.cr1
Environment: N/A
Reporter: Pedro Lopez
Priority: Minor
The section "2.2.5.3.3.2. Default values" in the Annotations Online Manual has errors when describing the default values for Many-to-Many relationships.
1. The first error is when the manual explains the details of the 1st example in this section. The example list 2 classes City and Store but the description makes references to Store and "Table" instead of City. Here is the actual paragraph: "A Store_Table is used as the join table. The Store_id column is a foreign key to the Store table. The implantedIn_id column is a foreign key to the City table".
2. The second error this section occurres when again the manual is trying to explain the second example in this section. The sample code show 2 classe Store and Customers but the explaination makes mention of the Store, Customer and "City", which doesn't appear in the example code at all. Here is the actual paragraph: "A Store_Customer is used as the join table. The stores_id column is a foreign key to the Store table. The customers_id column is a foreign key to the City table."
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From: Max R. A. (JIRA) <no...@at...> - 2006-07-12 10:22:56
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HB-1564?page=all ] Max Rydahl Andersen closed HB-1564: ----------------------------------- Resolution: Incomplete Sorry, but you will need to provide a failing testcase and put Hibernate3 bugs in the Hibernate3 project. > Incorrect generation of SQL query > --------------------------------- > > Key: HB-1564 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HB-1564 > Project: Hibernate2 > Type: Bug > Versions: 3.0 beta 2 > Environment: 3.0.2,Oracle10g > Reporter: Suvasri Mandal > > > Whenever i try to execute the following hql : > From ProductGeneralCondition pgc left join fetch pgc.GeneralConditionPrice pgcp left join fetch pgcp.GeneralConditionPriceVersion pgcpv WHERE ( pgcpv.objectID in (select pv.objectID From rabobank.cpl.productpricing.PriceVersion pv left join pv.GeneralConditionPrice gcp left join gcp.pricePack gcppp where ((gcppp.objectID =:pricesheet) ) )) > the sql query getting generated is > select * from PR_GEN_COND productgen0_ left outer join GEN_COND_PRC price_gene1_ on productgen0_.OBJ_ID=price_gene1_.SUBJ_PR_GEN_COND_ID left outer join GEN_COND_PRC_VERS version_ge2_ on price_gene1_.OBJ_ID=version_ge2_.CONT_GEN_COND_PRC_ID where version_ge2_.OBJ_ID in (select generalcon3_.OBJ_ID from GEN_COND_PRC_VERS generalcon3_, left outer join GEN_COND_PRC generalcon4_ on generalcon3_.CONT_GEN_COND_PRC_ID=generalcon4_.OBJ_ID, left outer join PRC_SH pricesheet5_ on generalcon4_.PRC_PACK_PRC_SH_ID=pricesheet5_.OBJ_ID where pricesheet5_.OBJ_ID=? ) > When this is executed it saystable or view does not exist > Whereas the subquery on its own is properly executed -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Suvasri M. (JIRA) <no...@at...> - 2006-07-12 10:07:58
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Incorrect generation of SQL query
---------------------------------
Key: HB-1564
URL: http://opensource.atlassian.com/projects/hibernate/browse/HB-1564
Project: Hibernate2
Type: Bug
Versions: 3.0 beta 2
Environment: 3.0.2,Oracle10g
Reporter: Suvasri Mandal
Whenever i try to execute the following hql :
>From ProductGeneralCondition pgc left join fetch pgc.GeneralConditionPrice pgcp left join fetch pgcp.GeneralConditionPriceVersion pgcpv WHERE ( pgcpv.objectID in (select pv.objectID From rabobank.cpl.productpricing.PriceVersion pv left join pv.GeneralConditionPrice gcp left join gcp.pricePack gcppp where ((gcppp.objectID =:pricesheet) ) ))
the sql query getting generated is
select * from PR_GEN_COND productgen0_ left outer join GEN_COND_PRC price_gene1_ on productgen0_.OBJ_ID=price_gene1_.SUBJ_PR_GEN_COND_ID left outer join GEN_COND_PRC_VERS version_ge2_ on price_gene1_.OBJ_ID=version_ge2_.CONT_GEN_COND_PRC_ID where version_ge2_.OBJ_ID in (select generalcon3_.OBJ_ID from GEN_COND_PRC_VERS generalcon3_, left outer join GEN_COND_PRC generalcon4_ on generalcon3_.CONT_GEN_COND_PRC_ID=generalcon4_.OBJ_ID, left outer join PRC_SH pricesheet5_ on generalcon4_.PRC_PACK_PRC_SH_ID=pricesheet5_.OBJ_ID where pricesheet5_.OBJ_ID=? )
When this is executed it saystable or view does not exist
Whereas the subquery on its own is properly executed
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From: Koda J. (JIRA) <no...@at...> - 2006-07-11 20:40:58
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NPE if HQL refers to nonexistant variable
-----------------------------------------
Key: HHH-1897
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1897
Project: Hibernate3
Type: Bug
Components: query-hql
Versions: 3.2.0.cr2
Reporter: Koda Janh
Given the query:
"from mobi.gateway.domain.Server as server where server not in (select user.server from mobi.gateway.domain.User where user.server is not null) group by server.hostname order by count(server.port) desc limit 1"
Hibernate throws this exception:
java.lang.NullPointerException
at org.hibernate.hql.ast.tree.IdentNode.resolveAsNakedComponentPropertyRefLHS(IdentNode.java:195)
at org.hibernate.hql.ast.tree.IdentNode.resolve(IdentNode.java:85)
at org.hibernate.hql.ast.tree.DotNode.resolveFirstChild(DotNode.java:139)
at org.hibernate.hql.ast.HqlSqlWalker.lookupProperty(HqlSqlWalker.java:469)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.propertyRef(HqlSqlBaseWalker.java:1080)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectExpr(HqlSqlBaseWalker.java:1877)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectExprList(HqlSqlBaseWalker.java:1821)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectClause(HqlSqlBaseWalker.java:1392)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:553)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.collectionFunctionOrSubselect(HqlSqlBaseWalker.java:4243)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.inRhs(HqlSqlBaseWalker.java:4152)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.comparisonExpr(HqlSqlBaseWalker.java:3859)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1758)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.whereClause(HqlSqlBaseWalker.java:776)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:577)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229)
at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:227)
at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:159)
at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:110)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71)
at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1612)
if I add "as user" after "mobi.gateway.domain.User" the problem goes away. I would expect Hibernate to handle this more gracefully and maybe explain there is a mistake in the HQL statement, such as "user is undefined".
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From: Max R. A. (JIRA) <no...@at...> - 2006-07-11 19:19:57
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23603 ]=20 Max Rydahl Andersen commented on HHH-1893: ------------------------------------------ The solution and workaround *has* still been documented and you forgot to r= ead the part of us telling you to use the forum to discuss this. Oracle is apparently returning DATE as type where it should return TIMESTAM= P. I kindly ask you (again) to go to the user forum if you want to keep discus= sing oracle fun or=20 If you think you have a better (and correct) solution then patches are welc= ome. QED > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: <no...@at...> - 2006-07-11 17:39:59
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23602 ]=20 Nestor Bosc=C3=A1n commented on HHH-1893: ------------------------------------ Nice attitude. You should read first and then answer.=20 > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Max R. A. (JIRA) <no...@at...> - 2006-07-11 17:32:59
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23601 ]=20 Max Rydahl Andersen commented on HHH-1893: ------------------------------------------ dude, go report to Oracle why they report -101 for this query. The solution for 3.1 and the workaround on 3.2 for it have already been exp= lained to you. Last comment from me here - go to the user forum if you want more help. > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: <no...@at...> - 2006-07-11 17:15:00
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23600 ]=20 Nestor Bosc=C3=A1n commented on HHH-1893: ------------------------------------ Yes That's for the "timestamp" data type that's new in Oracle 9. But in this ca= se of the "date" data type it should return date and time information. > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Max R. A. (JIRA) <no...@at...> - 2006-07-11 16:53:56
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23599 ]=20 Max Rydahl Andersen commented on HHH-1893: ------------------------------------------ so do like the forum thread suggest you to or on 3.2 customize your oracled= ialect to register the non-standard -101 type as the type you want. btw. this is not a bug in 3.1.3 since that version does not support autodis= covery of types. > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: <no...@at...> - 2006-07-11 16:48:56
|
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1893?pa= ge=3Dcomments#action_23598 ]=20 Nestor Bosc=C3=A1n commented on HHH-1893: ------------------------------------ Yes As you can see in the forum thread Hibernate should choose to return date a= nd time information like JDBC does. And this not only fails with select sys= date from dual but also for any view or table that has date information. > SYSDATE and SYSTIMESTAMP not working well with Hibernate 3.1.3 and Oracle= 10.2.0.1 > -------------------------------------------------------------------------= --------- > > Key: HHH-1893 > URL: http://opensource.atlassian.com/projects/hibernate/browse/H= HH-1893 > Project: Hibernate3 > Type: Bug > Components: query-sql > Versions: 3.1.3 > Reporter: Nestor Bosc=C3=A1n > Priority: Minor > > > Trying to use sysdate or systimestamp in SQL Queries with Oracle database= .=20 > If I use sysdate Hibernate is not retrieving the hour, minute, second par= t. I always get 12:00:00pm=20 > If I use systimestamp I get the following exception:=20 > org.hibernate.MappingException: No Dialect mapping for JDBC type: -101=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:56)=20 > at org.hibernate.dialect.TypeNames.get(TypeNames.java:81)=20 > at org.hibernate.dialect.Dialect.getHibernateTypeName(Dialect.java:192)= =20 > at org.hibernate.loader.custom.CustomLoader.getHibernateType(CustomLoader= .java:161)=20 > at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoade= r.java:131)=20 > at org.hibernate.loader.Loader.getResultSet(Loader.java:1678)=20 > at org.hibernate.loader.Loader.doQuery(Loader.java:662)=20 > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loa= der.java:224)=20 > at org.hibernate.loader.Loader.doList(Loader.java:2145)=20 > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)=20 > at org.hibernate.loader.Loader.list(Loader.java:2024)=20 > at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)= =20 > at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1655)= =20 > at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:1= 42)=20 > at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)=20 > at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.ja= va:749)=20 > Hibernate version: 3.1.3=20 > Code between sessionFactory.openSession() and session.close():=20 > Session session =3D null;=20 > Date date;=20 > try=20 > {=20 > session =3D sessionFactory.openSession ();=20 > date =3D (Date) session.createSQLQuery ("SELECT SYSDATE CURRENT_DATE FROM= DUAL").uniqueResult ();=20 > }=20 > finally=20 > {=20 > try=20 > {=20 > if (session !=3D null) session.close ();=20 > }=20 > catch (HibernateException e2) {}=20 > }=20 > System.out.println (new SimpleDateFormat ("hh:mm:ss").format (date));=20 > Name and version of the database you are using: Oracle 10.2.0.1 --=20 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= .jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Emmanuel B. (JIRA) <no...@at...> - 2006-07-11 16:11:04
|
[ http://opensource.atlassian.com/projects/hibernate/browse/ANN-392?page=all ] Emmanuel Bernard resolved ANN-392: ---------------------------------- Resolution: Won't Fix The release lifecycles are different. Dependencies are described on the annotations homepage, readme file and the reference documentation. > Website lists dependency as cr1 but package depends on cr2 > ---------------------------------------------------------- > > Key: ANN-392 > URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-392 > Project: Hibernate Annotations > Type: Bug > Components: documentation > Versions: 3.2.0.cr1 > Reporter: Koda Janh > > > When I download the annotations 3.2.0.cr1 package (this is the name it has on the website) and try using it against core 3.2.0.cr1 it fails. It turns out the annotations package's readme file says it depends on core cr2. So please make the following corrections: > 1) Website should list package name as annotations 3.2.0.cr2 > 2) JAR file should extract into annotations 3.2.0.cr2 (not cr1) > otherwise this is very confusing. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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From: Koda J. (JIRA) <no...@at...> - 2006-07-11 15:43:59
|
Website lists dependency as cr1 but package depends on cr2
----------------------------------------------------------
Key: ANN-392
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-392
Project: Hibernate Annotations
Type: Bug
Components: documentation
Versions: 3.2.0.cr1
Reporter: Koda Janh
When I download the annotations 3.2.0.cr1 package (this is the name it has on the website) and try using it against core 3.2.0.cr1 it fails. It turns out the annotations package's readme file says it depends on core cr2. So please make the following corrections:
1) Website should list package name as annotations 3.2.0.cr2
2) JAR file should extract into annotations 3.2.0.cr2 (not cr1)
otherwise this is very confusing.
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From: Frank G. (JIRA) <no...@at...> - 2006-07-11 15:42:03
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[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1740?page=comments#action_23596 ] Frank Grimes commented on HHH-1740: ----------------------------------- FYI, I re-tested with hibernate-3.2.0.cr3 and the problem remains. > Build-time instrumentation breaks lazy="proxy" > ---------------------------------------------- > > Key: HHH-1740 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1740 > Project: Hibernate3 > Type: Bug > Components: core > Versions: 3.1.3, 3.2.0 cr1, 3.2.0.cr2 > Reporter: Frank Grimes > Priority: Critical > Attachments: HHH-1740.diff > > > I have a mapping that contains a many-to-one lazy="proxy". > This alone works fine: I see $$EnhancerByCGLIB$$ as the type when I do a load > Once I add a lazy property to the mapping and do build-time cglib enhancement, it breaks. > Not only is the lazy property listed in $CGLIB_READ_WRITE_CALLBACK, but also my lazy="proxy" association. (i.e. no more proxy object) > This works fine in hibernate-3.1.2. > This was originally brought up here: http://forums.hibernate.org/viewtopic.php?t=958881 > Please let me know if more info or a test case is needed. -- 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.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira |
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