Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.
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All about ObjectDB Issue Tracking in Java/JPA database - explanations, examples, references, links and related information.
How to track memory leak with ObjectDb.
Relationships and tracking changes
" on-persist="false" on-commit="true" /> <dirty-tracking arrays="false" /> </entities ... than double cascade) is sufficient. The <dirty-tracking> element <dirty-tracking arrays="false" /> The arrays attribute of the <dirty-tracking> element specifies if modifications to array cells
yet are also persisted. Automatic Change Tracking As shown above, an update is achieved by modifying a managed ... . Collections are more portable to ORM JPA implementations and provide better automatic change tracking
It seems like a failure in automatic tracking of changes in enhanced classes in this specific case. In ... (and therefore the title of this thread was updated), but to tracking changes after flush to new ... = new ArrayList(); em.flush(); entity.list.add("not-tracked"); em
Avishay Ben Natan Could you please post the questions again to the ObjectDB forum? The issue tracking
for remaining features is in progress - see issue tracking (requires login). Java Data Objects (JDO ... tracking (requires login). Performance and Speed ObjectDB is extremely fast - much faster than any ... performance by avoiding reflection and by using smart tracking. Non enhanced classes
). Persistence aware classes must be enhanced in order to track persistent fields. ObjectDB ... methods that perform the same accesses but also report to ObjectDB. Tracking changes in persistent