1. Using DTO Pattern to synchronize two schemas? stackoverflow.comI need to synchronize two databases. Those databases stores same semantic objects but physically different across two databases. I plan to use a DTO Pattern to uniformize object representation : DB ----> DTO ----> ... |
2. Setting default schema for Vertica Database stackoverflow.comI am building a web application using Play! with Vertica database as back-end. The JDBC connection string for Vertica contains the server and database name, but my tables are under a ... |
3. JPA/Hibernate switch schema programmatically stackoverflow.comI'm working at the moment on a new project which has following requirement: Several database schemas are holding the same tables with identical structure (in short: one entity for multiple schemas). Is it ... |
4. Enhance Hibernate Database Schema? stackoverflow.comI'm using Hibernate (JPA2) |
5. Difference of Environment.DEFAULT_SCHEMA and database in Hibernate stackoverflow.comWhat is the difference in Hibernate of |
6. hibernate parametric database schema coderanch.com |
7. Create database schema from Hibernate? coderanch.comI know that there's a command that you can insert in the hibernate configuration file that will automatically create your database schema in the database for you when you run your program. But is there a way to get Hibernate to create a schema file for you? I forget the type of file. I just know that you can have a ... |
8. Needed of Schema in Database [Hibernate] coderanch.comselect a.code as asset code ah.old_asset_model_id as old_model_id, om.asset_model_name as old_model_name, ah.asset_model_id as new_model_id, nm.asset_model_name as new_model_name, ah.old_asset_submodel_id as old_submodel_id, osm.asset_submodel_name as old_submodel_name, ah.asset_submodel_id as new_submodel_id, nsm.asset_submodel_name as new_submodel_name, ah.history_date as change_date u.realname as change_user, null as reason, from cam.cam_asset_history ah inner join cam.cam_asset a on (ah.asset_id = a.asset_id) left join cam.cam_asset_model om on (ah.old_asset_model_id = om.asset_model_id) left join cam.cam_asset_model nm ... |
9. Upgrading database schema to new versions forum.hibernate.org |
10. Hibernate and DB schema forum.hibernate.orgHello Dear Community, I faced with the situation for which I cannot find an answer. I was included in a project which uses Hibernate as an ORM, but I have not seen the data schema modified this way before. The thing is some foreign keys are deleted. For instance there are two entities Code: |
11. how to use Two databases with different schema from one ear forum.hibernate.orgHi I am currently using Hibernate in my project with single database ..(as a single ear) now I want to use another database from different jar file with different schema and want to use different hibernate.properties and hibernate.cfg.xml.. and this jar will be there in the same ear file from where I am already using hibernate.properties and hibernate.cfg.xml from one .jar ... |
12. Shared Database + Shared Schema support in Hibernate forum.hibernate.org |
13. exporting schema to database forum.hibernate.orghere is schemaexport target in my buildfile |
14. Best way to modelize a DB schema forum.hibernate.orgHello all, I need your help and your opinion about my architecture schema. I use Hibernate 2.1.2, JBoss 3.2.3 and JDK 1.4.2 with EJB and Struts. I use Middlegen and Hbm2java to generate my mappinf files and my POJO. But my problem is how to represent the association between 2 tables. For example, I have one table A and one B ... |
15. How to change database schemas? forum.hibernate.orgHi experts, I'm trying to move my application to Hibernate. Until now, I was using JDBC to persists my POJOs to the database. I made a couple of test and everything just worked fine. But I've got this little problem. Let me explain it. private PreparedStatement selectAll(Connection aCon) throws SQLException{ StringBuffer text = new StringBuffer(); text.append("Select * from " + this.getSchema() ... |
16. How to set a default DB schema? forum.hibernate.orgSorry if this has been asked before, the forum search returned just to many results :-(. In order to do independant unit testing, we have a different schema for every developer. Also our customers are using the application with schema names they choose and even change themselfs. Unfortunately the schema has to be set in the hbm.xml file. I found no ... |
17. Action based DB Schema Switching forum.hibernate.orgNewbie Joined: Thu Aug 11, 2005 12:11 pm Posts: 8 Hibernate version: 3.0.3 Name and version of the database you are using: Oracle 9i Alrighty, to start off, I have read the FAQ, I have read the documentation, and I have searched the forums, and while the information I have found has been helpful, none of which I have found is ... |
18. ScehmaExportTask cannot create the database schema forum.hibernate.orgI just started to use Hibernate, and I was trying generate the sql schema for my application. I was using the ant script listed below. When the text property is set to "no", and no database is previously created, the database schema is not generated but the ant script reports a successful build. If the database was manualy created (empty database), ... |
19. Identical database schemas and runtime database selection forum.hibernate.orgHi! I am using Hibernate 3.0 with JBoss 4.0.3 and Microsoft SQLServer. In the sql server there are 3 different databases with identical schemas. On logging in a web application, the user should be asked to select one of the three databases and from that point on he should transact only with this database. The session factory to the sql server ... |
20. How to handle changed database schema forum.hibernate.orgHi all, does anyone have som good pointers on how to handle if, for example, you need to refactor your models, which leads to changed hbm-files and your database has data that must be migrated with the new scheme. Can Hibernate do something to help out, is there any tools which simplifies the job or is this still manual work to ... |
21. Database schema comparison using Hibernate forum.hibernate.orgHi, My requirement is to compare two database schema for changes in structure as well as data. So i should have two databases which i hereby refer to as source and target. Now the problem is that I have hibernate mapping files as input for both source and target databases. My question is, whether it is possible to compare or fetch ... |
22. Database schema comparison using Hibernate forum.hibernate.orgHi, My requirement is to compare two database schema for changes in structure as well as data. So i should have two databases which i hereby refer to as source and target. Now the problem is that I have hibernate mapping files as input for both source and target databases. My question is, whether it is possible to compare or fetch ... |
23. Schema/Database creation on-the-fly. forum.hibernate.orgHello everyone; We are currently developing applications using Hibernate3. We have an old application written on Java, which will be developed from scratch. This application provides some financial portal features for users. If a user sign-on, application creates a new schema on database side for storing all information about this user data's. In old way (with JDBC), all this stuff is ... |
24. Using hibernate with parallel DB schemas forum.hibernate.orgI've read a lot of posts and blogs about this issue, which essentially boils down to this: I have a database schema that is replicated across X databases, this number in practice will most likely be in the hundreds. Each database represents one corporate account entity. This structure is necessary for encapsulation of data, ease of backup, and ability to horizontally ... |
25. Programmatic re-creating the database schema forum.hibernate.orgConfiguration cfg=new Configuration(); cfg.addResource("test2/mapping.hbm.xml"); cfg.setProperty("hibernate.dialect", "org.hibernate.dialect.MckoiDialect"); ... (the rest of the configuration properties) String[] schema=cfg.generateSchemaCreationScript(new org.hibernate.dialect.MckoiDialect()); ... |
26. Automatic create schema in database forum.hibernate.orgIf you specify the default schema in the connection properties (hibernate.default_schema), Hibernate will write your data objects there. Additionally, you can specify a different schema on each of your mapping files ( |
27. One DB, two application, one hibernate schema forum.hibernate.orgHi all, I have one problem. How can I do to use one DB by two independent application. One is J2EE and second is J2SE. I have one same hibernate schema in each project. When projects running and one application create some DB change then second application not detect change (select old data). How I can solve this ? Thanks. |
28. changing the database schema forum.hibernate.orgHi Is there any way to transform the database schema in memory before hibernate will do the actual mapping?? I have a table in a legacy db that looks like this: Code: BLACK_REQUEST_PARAM REQ_ID | NAME | INOUT | VALUE 1 ... |
29. exporting DB schema issue forum.hibernate.orgAs i try to export DB schema using Ant script I got the following error Here is my ant script |