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181-190 of 200 resultsRefreshExternalising persistence.xml properties in Glassfish? Hi, I've run into a little bit of a wall with regards ... > Erick, thanks for your suggestions. I'll look into that now. I'm using EJB3.1, JPA2 on Glassfish 3.1. The solution you mentioned is something I'll look into | |
Empty temporary dat files in the temp folder into some following errors due to lack of memory. Some information to our scenario:into the dat files they are all (with exception of the first one) empty. Or ... - and take a look into temp -> " + "All Database connections are closed but temp contains | |
problem when primary key value is zero I am copying data from a postgres database to objectDB. Some of the rows in the postgres table were created by postgres DDL / SQL insert statements and so do not abide by all JPA rules and recommendations, in particular there are some primary keys with value == 0 | |
Java 8 Enhancer Problem.jpa.EMImpl.merge(EMImpl.java:518) Inserting new objects works. Also merging ones | |
Object belongs to another EntityManager - ERROR Hi, From time to time we are getting following error in our project when trying to insert/update a record in database [ObjectDB 2.4.6_13] javax.persistence.RollbackException 10:29:14,880 ERROR [stderr] (http--10.23.3.98-8081-5 | |
@Column length is not working. I am using objectdb 2.8.3, I have a Entity class with a column that is declared as @Column(unique = true, nullable = false, length = 16) but when i m trying to insert a string for that column with a string that has more than 16 character, not able to get any | |
Intermittent: "Attempt to reuse an existing primary key value" when persisting a new instance to be re-used was '1', but the actual last object created has an id of 168,000. I've inserted 168,000 objects | |
zip file or JAR manifest missing will check the target existence, if yes then accumulate, else insert a new record. | |
Performance in SELECT statement is also very slow (5-6s for 30.000 inserts). Environment is JBoss Wildfly 9.0.2. Classes are enhanced... | |
Beginners questions id; @ManyToOne @Column(name = "VERLAG_ID") @JoinColumn(name="VERLAG_ID", insertable=false, updatable |