44 | unable to update table in slave server databaseHi, We are facing below issue in objectdb clustering. Currently in objectdb clustering when master server is down ,in slave server during update operation in table getting below issues. Failed to commit transaction: Attempt to commit a transaction in read only mode[ObjectDB 2.8.2] javax.persistence |
44 | Class loading problem with private packages in OSGi environment we have in the Business Layer private packages that are not exported. The entities implement ... changes. Important for us is that we find a solution that always works in the future. btc_es BTC ... . Why is this necessary, is not clear to us. The ObjectDB type manager loads all the interfaces in |
44 | Level 2 cache not hit in @ManyToOne 2 JPA cache is activated and it works ok for find by id (tested by changing data in explorer and reading in my app). Problem 1: find by id on Item it's good, it hits the cache, but not for its field "user". "user" is loaded each time from the DB (tested by changing data in explorer and reading in |
44 | Project runs in Eclipse but not when exported to runnable jar done relating to objectdb. javax.persistence_2.0.3.v201010191057.jar and objectdb.jar are included in the build path, and are present in the compiled file, as is the test GliderCalcs.odb file created by ... , this is a hobby project, please excuse any travesties in my code. Many thanks in advance, Mark merichards Mark |
8 | java 8 LocalDateTime is not working in query able to query without datetime field in where clause, but with datetime in where clause doesn't ... here, it is not quite working: In JPA you can use the @Convert annotation in order to translate a value ... single top level class example (in this form), which shows how you can use Java 8 date/time using |
8 | Unexpected Query Token / Casting in Query.IndividualContactDebitorAccountFragment')).debitorAccount.bankAccounts.routingNumber) LIKE UPPER('%28%') results in the error ... stills results in the same error so it's not because of the upper like I've again initially thought ;) thanks!! Alex quasado Alexander Adam I fixed some issue in ObjectDB in navigation after casting |
8 | FROM clause (JPQL / Criteria API)The FROM clause declares query identification variables that represent iteration over objects in the database. A query identification variable is similar to a variable of a Java enhanced for loop in ... at the WHERE clause level by using a type expression. For example, in the following query, c iterates |
8 | Error reading UTF string (Serialized Objects in Explorer). support Support hmm weird.. ok here it goes again quasado Alexander Adam There is a problem in retrieval ... of this type in the explorer (by right clicking the type in the Schema tab and selecting Open Tree Window ... . It seems that there is a problem in reading the pricing field, whose type is serializable (Money). Using |
8 | Exception in thread "main" java.lang.NoSuchFieldError: __odbTracker is initialised i got an exception Exception in thread "main" java.lang.NoSuchFieldError: __odbTracker ... interface com.objectdb.spi.TrackableUserType but it has no __odbTracker field which is referenced in ... capable class). In addition, you should enhance all your classes in one run. support Support hi |
0 | [ODB1] Chapter 1 - About ObjectDBObjectDB for Java/JDO is a powerful Object Database Management System (ODBMS) written entirely in ... , records and SQL in addition to the application's classes and objects. ObjectDB is JDO Compliant ... and Microsoft SQL Server. In addition, by using JDO you are backed up by a large community that's expanding |
