6 | em.flush(); em.clear(); loosing data and not persisting managed objectsI'm having trouble with flush() and clear() in a loop inside a transaction not persisting modified objects to database. Sometimes it does other times it doesn't. Here is my Entity. import javax ... is a string. Attached is my test code above modified with a String as a key. The output when I run |
6 | Insertion Speed Rate and Batch Load. Attached a modified version of your TestObjectDB.java file that commits once per 10,000 entity objects ... , but after that the system is running FullGC all the time. My JVM has 4GB and I did use your attached modified code |
6 | Schema Update: class hierarchy change) at com.objectdb.o.UMR.B(UMR.java:603) ... 19 more If you can see in the modified Code, i had tried ... for modified class hierarchy? Actual it woks to move the attribute. The content of field name |
6 | multiple LEFT JOINs do not work as expected JOIN that works. Please try to modify it to demonstrate a different query that doesn't work as ... Please see the modified test case below. I expect to see 7 results in this test case and I get only 4. public final |
6 | OutofMemory error with Object DB 2.0" password="admin"> <dir path="/" permissions="access,modify,create,delete" /> </user> <user username="$default" password="$$$###"> <dir path="/$user/" permissions="access,modify,create |
6 | alter table this is the solution. support Support I want to know how the command use the modified class (with @index ... how the command use the modified class (with @index), it has no knowledge about the .java or .class |
6 | config optimizing="admin" password="admin"> <dir path="/" permissions="access,modify,create,delete" /> </user> <user username="$default" password="$$$###"> <dir path="/$user/" permissions="access,modify,create,delete |
1 | each 1-2 days objects on some objectdb level lock/block each other="admin" password="admin"> <dir path="/" permissions="access,modify,create,delete ... /" permissions="access,modify,create,delete"> <quota directories="5" files="20" disk |
1 | query.getResultList() throws ClassCastExceptionI modified the example code to include an index on the Point class like so: @Index(members={"x","y"}) Then when I run the following query: TypedQuery<Point> query = em.createQuery("SELECT p FROM ... started pushing things into the millions, and had already modified accordingly. I also noticed a flaw |
1 | Database access error , Doctor hanging on trying to repair, production shutdown at our biggest customer transaction in which it was modified). Is it possible that you had this corruption for 2 months ... information on the last transaction in which it was modified). Is it possible |
