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1-10 of 200 resultsRefreshCan't modify @EmbeddedId in ObjectDB Explorer can't be seen/modified from ObjectDB Explorer from its class. Ok, I get this. It's an @EmbeddedId, so it should depend only on its parent. Problem: id's content can't be modified ... the id, try to modify date/id, save, then refresh data / reopen db, and you'll see that it wasn't | |
Modifying something with Explorer -> app JPQL with Enum doesn't work anymore> Immediately after a new number is printed in the console, open ObjectDB Explorer, modify ... the problem also. Repeat case 1 but don't modify anything. Just open and close the DB in Explorer. (Follow all the steps, but don't modify.) Just by doing | |
2.7.3_03 Erroneous "Attempt to modify a primary key of a managed object" to modify a primary key of a managed object", but my application is not trying to change the primary key ... David Moshal The exception should be thrown on an attempt to modify a primary key ... was the same as the title of this thread: Erroneous "Attempt to modify a primary key | |
Conflicting modifiers .... (javax.persistence.Id, javax.persistence.ManyToOne)_05] javax.persistence.PersistenceException Conflicting modifiers for field uk.co.his.experiment8 ... modifiers for field uk.co.his.experiment8.cmdline.objdb.CompoundKeyMapItem.container (javax.persistence.Id | |
Support of modifying an ObjectDB Entity class (Schema Change) If you modify an ObjectDB Entity class will it be supported by a database set up using the old class? I already have an idea to iterate through a database, getting each ... ="https://stackoverflow.com/questions/22264925/if-you-modify-an-objectdb-entity-class | |
Remove a modified entity cause an optimistic lock exception Hello, the following examples load and modify an entity, and load and remove the same entity. The first example 'SetAndRemoveIssue.java' is a simple java program ... on: Retrieving an object from the database. Modifying | |
Modifier operations Hi, Today I was reading about different NoSQL databases. One of those database - MongoDB - has a very nice feature, especially for web applications - modifier operations. The whole trick for those operations is to change some value in object without pulling | |
[ODB1] Chapter 6 - Persistent Objects>) when there is no active transaction throws an exception, because operations that modify ... , the object ID cannot be modified or replaced. It represents the object as long as the object exists ... to the cache and finally returned to the application. Persistent objects that have not been modified | |
[ODB1] Chapter 5 - JDO Connections represents a transaction on a database. Every operation that modifies the content of the database requires ... that modify the database should come here. pm.currentTransaction().commit(); } finally ... .currentTransaction(); try { tr.begin(); // Operations that modify the database should come | |
[ODB1] Chapter 8 - ObjectDB Server; <permissions access="+" modify="+" create="+" delete="+" /> </dir> ... ; <dir path="/"> <permissions access="+" modify="+" create="+" delete="+" /> ... database files and the modify permission enables modifying their content. In order |