SQLServer « Map « JPA Q&A

1. Storing a Set of Integer values in Sql Server 2005 with nHibernate?    stackoverflow.com

What is the best way to store and map an Entity which contains a set of Integer as one of its attributes? I am using nHibernate over Sql Server 2005. Will creating ...

2. NHibernate Mapping a Table Were the Primary Key is Also a Foreign Key    stackoverflow.com

I have 2 tables as follows:

create table Users
 UserId int primary key identity not null

create table UserExternalKeys
 UserIdRef int primary key not null,
 ExternalKey varchar(50) unique not null

alter table UserExternalKeys
add constraint ...

3. datetimeoffset hibernate mapping    stackoverflow.com

I'm trying to use hibernate with ms sql server and have difficulties mapping the sql type datetimeoffset to java. If I try to set the mapping type in the reverse engineering configuration ...

4. How to specify SQL column type for a specific database in hibernate mapping file    stackoverflow.com

Is it possible to set multiple SQL column types for an hibernate property depending on the dialect used ? If yes how ? For example, if i have a column of type ...

5. Problem with SQL SERVER 2005 uniqueidentifier mapping.    forum.hibernate.org

Hello guys, I am a newbie in Hibernate. Currently I am facing with such problem: I have such bean: public class DbInstance { private String name = null; private String guid = null; public DbInstance() { } public DbInstance(String name) { this.name = name; } public String getGuid() { return guid; } public void setGuid(String guid) { this.guid = guid; } ...

6. Hibernate 3.6 CR2 & MSSQL - JDBC Dialect Mapping Type -9    forum.hibernate.org

Newbie Joined: Tue Oct 19, 2010 9:18 am Posts: 7 Hello! i'm using JBoss 4.2.2 and try to move to a new Hibernate version. So i copied all necessary libs to jboss, changed some parts of the code and tested my program with the following result: Code: javax.persistence.PersistenceException: org.hibernate.MappingException: No Dialect mapping for JDBC type: -9 at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:629) ...

7. Mapping type for MS-SQL Server    forum.hibernate.org

Hi, I'm using Hibernate2.0 What is the mapping type for MS-SQL Server type float in Hibernate ? I use type mapping of Hibernate type float. This seems to cause rounding error such as number 423,500,600.00 in Database be returned as 423,500,608.00 by Hibernate query. Another one is 1,549,832,410.00 in Database returned as 1,549,832,448.00 by Hibernate query. Thanks for any help!

8. image datatype mssql how to map    forum.hibernate.org

Hi all, I am having problems mapping the mssql datatype image to a java type in the hbm files. The middlegen app generated a mapping to java.io.InputStream but when the hibernate layer runs the configuration file it complains about the mapping saying that "Caused by: net.sf.hibernate.MappingException: Could not interpret type: java.io.InputStream" I am using the ms jdbc drivers for mssql. Any ...

9. data type binary maps to varbinary in SQL Server    forum.hibernate.org

Hi, We are using Hibernate with a Firebird and a MS SQL server database and we want to use large binary fields with the java type byte[](which is prefered over java.sql.Blob according to 'Hibernate in Action'), so we have chosen the hibernate type 'Binary' When we generate a schema for Firebird it creates a nice BLOB field for the data, which ...

10. Mapping of Navision MS SQLServer tables    forum.hibernate.org

Hibernate version: 2.1 Name and version of the database you are using: MS SQL Server with Navision tables I am confronted with a rather unusual legacy database layout, where table and column names contain Umlauts, blanks and everything evil (i.e. "[Alle Bonittsdaten].[KundenNr. des Antragstellers]"). The database layout is a fact that I can't change. Those tables are generated by Navision, a ...

11. Hibernate not mapping view sql server?    forum.hibernate.org

13. How to map SQL Server decimal(15,7) ?    forum.hibernate.org

14. hibernate mapping for sqlserver varbinary type    forum.hibernate.org

Hi friends, for a table Table1 i have three fields id int(4) , username nvarchar(50) and password varbinary(255), can somebody suggest how shall my mapping file be? i tried using byte[] but its not working. also from action class when creating this user i am converting this password string to byte[] and then trying to store with the help of model ...

15. sqlserver data type mapping    forum.hibernate.org


16. ID mapping diffs between PostgreSQL and SQL Server    forum.hibernate.org

Well, I have implemented two classes to solve this problem: 1. A subclass of org.hibernate.id.SequenceGenerator that sets SEQUENCE property to use the sequence generated by serial: Code: package com.provider.hibernate.id; import org.hibernate.MappingException; import org.hibernate.dialect.Dialect; import org.hibernate.id.SequenceGenerator; import org.hibernate.mapping.Table; import org.hibernate.type.Type; import java.util.Properties; public class SerialIdentifierGenerator extends SequenceGenerator { public void configure(Type type, Properties params, Dialect dialect) throws MappingException ...

17. Mapping SQL Server 'Money' type    forum.hibernate.org

I've been hunting for over 3 days now to find out how to map the SQL Server money type to hibernate, finally tried to create a Custom type which too fails I was hoping the BigDecimal would work, but it just fails with the following message at startup leaving me pissed!!! "Wrong column type in xxxxxxxx for column amount. Found: money, ...

18. Hibernate Java and Microsoft SQL Server 2005 mappings.    forum.hibernate.org

Instead of simply mapping a java object to a relational table, In a DBMS like SQL Server 2005, that Supports a T-SQL syntax, may one map a group of T-SQL DECLARE @variable; CREATE function .... And have them translated to a Java POJO, and affect only the relevant encapslulated variables/functions this way? Z!

19. Mapping Boolean to SQLServer BIT    forum.hibernate.org