[Hibernate-JIRA] Created: (HHH-2523) informix 10 BLOB type
by Nick Airey (JIRA)
informix 10 BLOB type
---------------------
Key: HHH-2523
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2523
Project: Hibernate3
Issue Type: Bug
Components: core
Affects Versions: 3.2.1
Environment: Hibernate 3.2.1
Informix Dynamic Server 10.00.FC5W4
IBM Informix JDBC Driver for IBM Informix Dynamic Server 3.00.JC2
Reporter: Nick Airey
Priority: Minor
Attachments: Informix10Dialect.java
Informix 10.0 and driver 3.0 supports the BLOB type, however the hibernate dialect file does not have this type registered.
Options for fixing would be to modify the existing InformixDialect, or (better) extend to a new class as per code snippet below, which is working fine for me.
package additional.hibernate;
import java.sql.Types;
import org.hibernate.dialect.InformixDialect;
/**
* @author Nick Airey
*/
public class Informix10Dialect extends InformixDialect {
public Informix10Dialect() {
super();
// register support for BLOB type in informix 10
registerColumnType( Types.BLOB, "blob" );
}
}
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17 years, 12 months
[Hibernate-JIRA] Created: (HHH-2155) mysql dialect should not generate automatically index for foreign key
by Anthony Patricio (JIRA)
mysql dialect should not generate automatically index for foreign key
---------------------------------------------------------------------
Key: HHH-2155
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2155
Project: Hibernate3
Type: Improvement
Components: core
Environment: MySQL
Reporter: Anthony Patricio
Priority: Minor
Attachments: patch-mysqlDialect.txt
MySQLDialect.getAddForeignKeyConstraintString(String, String[], String, String[], boolean) method is generating also index which is not wanted.
Here is the modified method:
public String getAddForeignKeyConstraintString(
String constraintName,
String[] foreignKey,
String referencedTable,
String[] primaryKey, boolean referencesPrimaryKey
) {
String cols = StringHelper.join(", ", foreignKey);
return new StringBuffer(30)
//.append(" add index ")
//.append(constraintName)
//.append(" (")
//.append(cols)
//.append("), add constraint ")
.append(" add constraint ")
.append(constraintName)
.append(" foreign key (")
.append(cols)
.append(") references ")
.append(referencedTable)
.append(" (")
.append( StringHelper.join(", ", primaryKey) )
.append(')')
.toString();
}
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18 years
[Hibernate-JIRA] Created: (HHH-2610) Invalid SQL generation for dynamic filter
by Calin Pavel (JIRA)
Invalid SQL generation for dynamic filter
-----------------------------------------
Key: HHH-2610
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2610
Project: Hibernate3
Issue Type: Bug
Components: core
Affects Versions: 3.2.3
Environment: Windows XP, database MS-SQL and MySQL, Hibernate 3.2.3
Reporter: Calin Pavel
I have a simple object model composed from three classes with their relationship as described above by mapping file. One of them is the superclass for the other two, and I have defined a filter for it. If filter is activated and try to retrieve an instance of subclass, generated SQL is invalid and an exception is thrown (see logs below).
Hibernate: 3.2.3
DB: MySQL 5.0.27, MS-SQL 2000, ...
Mappings:
<hibernate-mapping>
<class name="test.model.Entity" table="entity">
<id name="id" column="id" type="long">
<generator class="identity" />
</id>
<property name="siteId" type="string">
<column name="siteId" />
</property>
<joined-subclass name="test.model.User" table="user">
<key column="id" />
<property name="FirstName" type="string">
<column name="firstName" />
</property>
<property name="LastName" type="string">
<column name="lastName" />
</property>
<one-to-one name="Account" property-ref="User" cascade="delete" />
</joined-subclass>
<joined-subclass name="test.model.Account" table="account">
<key column="id" />
<property name="name" type="string">
<column name="name" />
</property>
<many-to-one name="User" column="user_id" class="test.model.User" unique="true" not-null="true" />
</joined-subclass>
<filter name="siteIdFilter" condition="siteId=:siteId" />
</class>
<filter-def name="siteIdFilter">
<filter-param name="siteId" type="string" />
</filter-def>
</hibernate-mapping>
Code:
Session session = HibernateUtils.currentSession();
session.enableFilter("siteIdFilter").setParameter("siteId", "opp");
User user = (User) session.get(User.class, new Long(3));
session.close();
Stacktrace:
11:18:16,475 DEBUG DefaultLoadEventListener:143 - loading entity: [test.model.User#3]
11:18:16,475 DEBUG DefaultLoadEventListener:290 - attempting to resolve: [test.model.User#3]
11:18:16,475 DEBUG DefaultLoadEventListener:326 - object not resolved in any cache: [test.model.User#3]
11:18:16,475 DEBUG BasicEntityPersister:2467 - Materializing entity: [test.model.User#3]
11:18:16,522 DEBUG EntityLoader:95 - Static select for entity test.model.User: select user0_.id as id1_, user0_1_.siteId as siteId0_1_, user0_.firstName as firstName1_1_, user0_.lastName as lastName1_1_, account1_.id as id0_, account1_1_.siteId as siteId0_0_, account1_.name as name2_0_, account1_.user_id as user3_2_0_ from user user0_ inner join entity user0_1_ on user0_.id=user0_1_.id left outer join account account1_ on user0_.id=account1_.user_id and account1_1_.siteId=:siteIdFilter.siteId left outer join entity account1_1_ on account1_.id=account1_1_.id where user0_.id=?
11:18:16,522 DEBUG Loader:1340 - loading entity: [test.model.User#3]
11:18:16,522 DEBUG AbstractBatcher:290 - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
11:18:16,522 DEBUG SQL:324 - select user0_.id as id1_, user0_1_.siteId as siteId0_1_, user0_.firstName as firstName1_1_, user0_.lastName as lastName1_1_, account1_.id as id0_, account1_1_.siteId as siteId0_0_, account1_.name as name2_0_, account1_.user_id as user3_2_0_ from user user0_ inner join entity user0_1_ on user0_.id=user0_1_.id left outer join account account1_ on user0_.id=account1_.user_id and account1_1_.siteId=? left outer join entity account1_1_ on account1_.id=account1_1_.id where user0_.id=?
Hibernate: select user0_.id as id1_, user0_1_.siteId as siteId0_1_, user0_.firstName as firstName1_1_, user0_.lastName as lastName1_1_, account1_.id as id0_, account1_1_.siteId as siteId0_0_, account1_.name as name2_0_, account1_.user_id as user3_2_0_ from user user0_ inner join entity user0_1_ on user0_.id=user0_1_.id left outer join account account1_ on user0_.id=account1_.user_id and account1_1_.siteId=? left outer join entity account1_1_ on account1_.id=account1_1_.id where user0_.id=?
11:18:16,522 DEBUG AbstractBatcher:378 - preparing statement
11:18:16,553 DEBUG StringType:59 - binding 'opp' to parameter: 1
11:18:16,553 DEBUG LongType:59 - binding '3' to parameter: 2
11:18:16,569 DEBUG AbstractBatcher:298 - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
11:18:16,569 DEBUG AbstractBatcher:416 - closing statement
11:18:16,569 DEBUG JDBCExceptionReporter:63 - could not load an entity: [test.model.User#3] [select user0_.id as id1_, user0_1_.siteId as siteId0_1_, user0_.firstName as firstName1_1_, user0_.lastName as lastName1_1_, account1_.id as id0_, account1_1_.siteId as siteId0_0_, account1_.name as name2_0_, account1_.user_id as user3_2_0_ from user user0_ inner join entity user0_1_ on user0_.id=user0_1_.id left outer join account account1_ on user0_.id=account1_.user_id and account1_1_.siteId=:siteIdFilter.siteId left outer join entity account1_1_ on account1_.id=account1_1_.id where user0_.id=?]
java.sql.SQLException: Unknown column 'account1_1_.siteId' in 'on clause'
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2928)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1571)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1666)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2994)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:936)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1030)
at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:120)
at org.hibernate.loader.Loader.getResultSet(Loader.java:1272)
at org.hibernate.loader.Loader.doQuery(Loader.java:391)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:218)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1345)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:116)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:101)
at org.hibernate.persister.entity.BasicEntityPersister.load(BasicEntityPersister.java:2471)
at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:351)
at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:332)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:113)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:167)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:79)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:621)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:614)
at test.FilterMain.runMain2(FilterMain.java:47)
at test.FilterMain.main(FilterMain.java:33)
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:324)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
11:18:16,569 WARN JDBCExceptionReporter:71 - SQL Error: 1054, SQLState: 42S22
11:18:16,569 ERROR JDBCExceptionReporter:72 - Unknown column 'account1_1_.siteId' in 'on clause'
11:18:16,569 INFO DefaultLoadEventListener:85 - Error performing load command
org.hibernate.exception.SQLGrammarException: could not load an entity: [test.model.User#3]
at org.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConverter.java:70)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1359)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:116)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:101)
at org.hibernate.persister.entity.BasicEntityPersister.load(BasicEntityPersister.java:2471)
at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:351)
at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:332)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:113)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:167)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:79)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:621)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:614)
at test.FilterMain.runMain2(FilterMain.java:47)
at test.FilterMain.main(FilterMain.java:33)
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:324)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Caused by: java.sql.SQLException: Unknown column 'account1_1_.siteId' in 'on clause'
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2928)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1571)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1666)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2994)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:936)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1030)
at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:120)
at org.hibernate.loader.Loader.getResultSet(Loader.java:1272)
at org.hibernate.loader.Loader.doQuery(Loader.java:391)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:218)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1345)
... 17 more
11:18:16,584 DEBUG JDBCContext:322 - after autocommit
org.hibernate.exception.SQLGrammarException: could not load an entity: [test.model.User#3]
at org.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConverter.java:70)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1359)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:116)
at org.hibernate.loader.entity.EntityLoader.load(EntityLoader.java:101)
at org.hibernate.persister.entity.BasicEntityPersister.load(BasicEntityPersister.java:2471)
at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:351)
at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:332)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:113)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:167)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:79)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:621)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:614)
at test.FilterMain.runMain2(FilterMain.java:47)
at test.FilterMain.main(FilterMain.java:33)
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:324)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Caused by: java.sql.SQLException: Unknown column 'account1_1_.siteId' in 'on clause'
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2928)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1571)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1666)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2994)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:936)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1030)
at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:120)
at org.hibernate.loader.Loader.getResultSet(Loader.java:1272)
at org.hibernate.loader.Loader.doQuery(Loader.java:391)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:218)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1345)
... 17 more
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18 years
[Hibernate-JIRA] Created: (ANN-606) Annotation Validation: @Immutable annotation does not throw error or warning on usage on subclass
by Paul Singleton Kossler (JIRA)
Annotation Validation: @Immutable annotation does not throw error or warning on usage on subclass
--------------------------------------------------------------------------------------------------
Key: ANN-606
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-606
Project: Hibernate Annotations
Issue Type: Bug
Components: binder, documentation
Affects Versions: 3.3.0.ga
Environment: Hibernate3, Annotations.3.3.0
Reporter: Paul Singleton Kossler
The @Immutable annotation does not throw a configuration error when used on a subclass. The action required depends upon the decision in a bug/patch request for adding mutable=false to subclasses. In the current rule set the Mapping Schema for pre annotations is leveraged to define the legallity of declaring a mapped object Immutable. Base/Root classes allowed, child classes of Mutable=true not allowed, in either case the mutability of an object is directly dependent upon the mutability of the root mapped object in the object hierarchy.
The following documentation sources do not mention the issue in relation to the @Immutable annotation:
* online/down-loadable Hibernate-Annotations
* Java Persistence with Hibernate (ISBN: 1-932394-88-5)
If the rules outlined above are accurate or not: A validation error or warning should be thrown from Configuration during the loading of an incorrectly mapped class. The current method is to check the Annotations at bind time, and only at the "correct" location. This meta-rule validation should occur during the binding of a mapping to the Configuration, quickly indicating an error. Using the "older" xml based mapping this occurs when the schema (xsd) validates the mapping file (xml).
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18 years
[Hibernate-JIRA] Created: (ANN-551) @SQLInsert. Columns in sql comes in different order depending on the application server used
by Søren Pedersen (JIRA)
@SQLInsert. Columns in sql comes in different order depending on the application server used
--------------------------------------------------------------------------------------------
Key: ANN-551
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-551
Project: Hibernate Annotations
Type: Bug
Components: binder
Versions: 3.2.1
Environment: Hibernate-core 3.2.2, hibernate-annotations 3.2.1. WebLogic 9.2 and JBoss 4.0.5. Oracle 10.
Reporter: Søren Pedersen
Problem:
The columns in the sql you specify in SQLInsert annotation has be ordered in the same way hibernate sorts its properties when constructing the insert sql.
Example:
When WebLogic 9.2 is used the sql should look like this:
"insert into acount (name, address, country) values (?,?,?)"
But when JBoss 4.0.5 is used the sql should look like this:
"insert into acount (address, country, name) values (?,?,?)"
The above are only examples.
Consequence:
I have to have different SQLInsert's for every JEE apllication server we support, because the properties comes in different order depending on the application server used.
Suggested solution:
In the method org.hibernate.cfg.AnnotationBinder.addElementsOfAClass(List<PropertyData> elements, PropertyHolder propertyHolder, boolean isPropertyAnnotated,String propertyAccessor, final XClass annotatedClass, ExtendedMappings mappings)
This property list shown below should be sorted to make sure that the properties also come in the same order:
List<XProperty> properties = annotatedClass.getDeclaredProperties( accessType );
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18 years