About change

release

2.2.7

... criteria queries. Fixed a bug in collection change tracking in a new entity object. Fixed merging entity ...

 
release

2.3.2

... criteria queries. Fixed a bug in collection change tracking in a new entity object. Fixed merging entity ...

 
release

2.2.9

... criteria queries. Fixed a bug in collection change tracking in a new entity object. Fixed merging entity ...

 
issue

Internal Exception and Index Problems

Dear Support Team, we have an urgent issue in a productive database. The objectdb doctor finds no error but one string field of one database item is not editable (even not using the objectdb explorer). The corrupt entry is in entity "UserModelData" with id="7d29d5eb-69a6-4d46-9bf1-802cbb6e439b". Try to change the userName attribute of this entry then the following error occurs: ... with id="7d29d5eb-69a6-4d46-9bf1-802cbb6e439b". Try to change the userName attribute of this entry then the following error occurs: ... it to another super/sub class), and due to any inheritance change (such as adding, removing or changing the super class). You can ...

 
forum_thread

Selective merge/cascade of detatched entity

I'm having an issue with my application, and I'm hoping you guys will be able to help. Please forgive typos and obvious errors, I'm having to retype from a non-internet connected network. A contrived example is: ... then to perform the modification, and for things that change after the re-attach happens to be changed in the database. Is there some ...

 
forum_thread

How to Use a SF with extended Persistence Context?

Hey, I have a problem to use SF with an Extended Persistence Context Regarding to Transactions. The need for an extended persistence Context emerges for the need to create queries in advance for fast execution so I need to store the queries and I need an EntityManager that doesn't get closed between calls. When I call the SF directly no problem happens but if I use SL to hold a reference to the SF I get com.objectdb.o._PersistenceException: Attempt to begin a new transaction when a transaction is active. #1 2013-11-24 06:05 Hey, I have a problem to use SF with an Extended Persistence Context Regarding to Transactions. T ...

 
release

2.2.5

... criteria queries. Fixed a bug in collection change tracking in a new entity object. Fixed merging entity ...

 
forum_thread

alter table

Hi: After a table built by real data, how to alter table structure, such as: alter table add column ... alter table add index ... TIA ... table add column ... This is automatic - just change your class (see Database Schema Evolution in the manual). ...

 
issue

InternalException

I'm getting a new InternalException (see below). No repeatable example as yet but will work on that and let you know as soon as we have one. If there's anything in the exception which could help us narrow down the problem please let me know. ... that such an exception is possible as a result of schema change, in which id fields are removed. Notice that changing the primary key of ... When you say schema change do you mean changing the code for the entity objects and using it ...

 
release

2.3.3

... criteria queries. Fixed a bug in collection change tracking in a new entity object. Fixed merging entity ...