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Dear All, As an ordinary user of OpenMeetings, I'm using OpenJPA for persistence. I have an issue with MySQL timing out. I posted a bug report in the OpenMeetings JIRA, but I was directed to OpenJPA ...
Mikael Kurula
Dec 12, 2012 at 11:36 pm
Dec 13, 2012 at 9:34 am -
Hi all has anyone managed to use OpenJPA with the Cubrid database? I tried it using the default Db Dictionary but I get the following error Caused by ...
Michael Szalay
Dec 11, 2012 at 1:25 pm
Dec 11, 2012 at 1:25 pm -
The new CMS OpenJPA web site is now live: http://openjpa.apache.org/ You might have to reload/refresh the page to get the latest updates. For the most part, you shouldn't see any difference. There ...
Kevin Sutter
Dec 10, 2012 at 8:25 pm
Dec 11, 2012 at 7:39 pm -
I found out that on update of a child entity the parent version field is incremented as well. Is this default behaviour? Is it possible to change the increment strategy somehow so that the parent ...
Mwalter
Dec 10, 2012 at 3:40 pm
Dec 10, 2012 at 9:55 pm -
Good morning, Don't worry... Even though OpenJPA is on the "naughty list" below, Joe is actively moving our website artifacts from Confluence to CMS per this JIRA ...
Kevin Sutter
Dec 10, 2012 at 2:22 pm
Dec 10, 2012 at 2:22 pm -
Hi, I am developing code that once used Hibernate @Filter and @FilterDef for setting filters on SQL queries, Is there any equivalent feature in OpenJPA? I have seen from this JIRA link that perhaps ...
Niall Loughnane
Dec 7, 2012 at 7:49 pm
Dec 7, 2012 at 7:49 pm -
Running a query I get a message: *openjpa.Runtime: Warn: Supplied user parameters "[1, 2, 3, 4, 5]" do not match expected parameters "[1, 1, 2, 3, 4, 5]" for the prepared query * * * *the query is ...
Paulo Leal
Dec 7, 2012 at 12:10 pm
Dec 7, 2012 at 5:12 pm -
Hi, I am trying to reverse map beans by directly connecting to H2 DB. Below is the DB schema to reverse. It has couple of unique keys and a non-unique key. These are read by the tool but no ...
Anand213
Dec 6, 2012 at 3:37 pm
Dec 7, 2012 at 8:02 pm -
Hello, I'm facing an issue with OpenJPA 2.1 as shipped with IBM WebSphere 8. Our system uses JPA solely for reading the data. Updating and Deleting of data is done by a backend system. My problem is, ...
It-media Kopp
Dec 4, 2012 at 12:43 pm
Dec 4, 2012 at 12:43 pm -
Hi Don, Yes, OpenJPA spins off a daemon thread that sleeps and wakes up based on your configuration. If you are interested in more detail on how this works, I'd suggest looking at the following code ...
Kevin Sutter
Dec 3, 2012 at 8:53 pm
Dec 3, 2012 at 8:53 pm -
I'm trying to efficiently fetch a two-level nested association using OpenJPA 2.2.0. Basically, I have one Athat has one B that has many C: @Entitypublic class A { .. ...
Paulo Rodrigues Pinto
Dec 2, 2012 at 1:52 am
Dec 12, 2012 at 9:44 am -
Hi, Recently, JSR 338 released the Early Draft Review #2 of the JPA 2.1 specification. You can access this latest version of the specification via this URL ...
Kevin Sutter
Nov 29, 2012 at 3:09 pm
Nov 29, 2012 at 3:09 pm -
In case JavaTypes.STRING: switch in org.apache.openjpa.jdbc.sql.DBDictionary, I'm getting a classcastexception on following line. setClobString(stmnt, idx, (String) val, col); Perhaps it should go ...
Garpinc
Nov 26, 2012 at 7:18 am
Nov 26, 2012 at 7:18 am -
Is it possible to create an index on a unidirectional OneToMany relation? There is no column on the related entity to put @Index on. I tried @KeyIndex and @ElementIndex but they don't work either ...
Henno Vermeulen
Nov 20, 2012 at 3:47 pm
Nov 20, 2012 at 3:47 pm -
Hello, This is my first posting and first attempt to use OpenJPA. I put together a quick demo and can persist individual, unrelated entities. However, when I try to persist related entities to two ...
Chris Wolf
Nov 18, 2012 at 3:37 pm
Nov 19, 2012 at 7:55 pm -
Hi, I am using openjpa 2.2 with postgresql 9.0, there is a field as a bigint[]. I can not declare as following: @Column(name = "target_id") protected long[] targetId; I searched whole day but did not ...
Xzer
Nov 15, 2012 at 3:27 am
Nov 16, 2012 at 1:18 pm -
Hello, I want to replicate OpenJPA (2.0.0) cache through AMQP (e.g. through RabbitMQ) and I see 2 possible ways: 1) Use implementation of RemoteCommitProvider for AMQP - as far as I know there are no ...
LYALIKOV, Oleg (Oleg)
Nov 9, 2012 at 2:41 pm
Nov 9, 2012 at 2:41 pm -
Hello My project builds an application that runs on WAS 7.0 and uses OpenJPA 2.0.1 persistence provider. We are also looking at using trusted context and trusted connection when connecting to DB2 9.7 ...
Shoevarek
Nov 8, 2012 at 1:49 am
Nov 8, 2012 at 1:49 am -
Greetings, The 2.2.1 artifacts are showing up in Maven, and I see downloads page has 2.2.1, but I didn't see any announcement. Did the release happen? Is an announcement forthcoming? How about a news ...
Jesse Farinacci
Nov 7, 2012 at 6:28 pm
Nov 7, 2012 at 6:28 pm -
Hello all. For past few days am I investigating the possibility of using postgres' inet datatype in JPQL expressions. Of course, I can use NativeQuery, but I would like to refrain from using it if ...
Rade Martinović
Nov 6, 2012 at 3:54 pm
Nov 27, 2012 at 3:34 pm -
I'm starting to work on a new project that is broken up into separate Maven projects. (Bear w/ me, not THAT familiar w/ Maven yet.) The web project will be built with dependencies to one or more ...
Tcrisera
Nov 3, 2012 at 3:55 pm
Nov 7, 2012 at 11:07 am -
Hello, I have noticed that with openjpa 2.2.0 (have not checked earlier versions) even for short lived transactions caches field _joinsPK and _joins of org.apache.openjpa.jdbc.schema.ForeignKey for ...
Krzysztof
Oct 30, 2012 at 4:01 pm
Nov 7, 2012 at 7:17 pm -
Hi, I'm going to cross-post to the Users forum since you may find some users of the Savepoint feature out there... Savepoints are not what I would call a "mainline" feature. Yes, they have been part ...
Kevin Sutter
Oct 30, 2012 at 1:12 pm
Oct 30, 2012 at 1:12 pm -
So, I am attempting to use MySQL-specific functions to do some date arithmetic. I have run into an issue, however, in that TIMESTAMPDIFF expects a "TIMSTAMP UNIT" as the first parameter to the ...
Andyatmiami
Oct 28, 2012 at 9:57 pm
Nov 28, 2012 at 6:55 pm -
Hi, Some of you may have noticed a recent JIRA I opened up: https://issues.apache.org/jira/browse/OPENJPA-2283 I created this for upgrading our current usage of ASM 3.2 to ASM 4.0. OpenJPA uses ASM ...
Kevin Sutter
Oct 25, 2012 at 1:15 pm
Oct 25, 2012 at 1:15 pm -
I have a requirement to read and write records using OpenJPA to a table in a DB2 database where the primary key is a UUID stored in a column defined as "char(16) bit for data". The JPA entity class ...
Paul Holding
Oct 22, 2012 at 5:30 pm
Oct 22, 2012 at 6:37 pm -
from http://openjpa.apache.org/builds/latest/docs/docbook/manual.html#jpa_overview_sqlquery_create Note In addition to SELECT statements, OpenJPA supports stored procedure invocations as SQL ...
Hvieren
Oct 21, 2012 at 8:38 am
Oct 21, 2012 at 8:38 am -
Hi I use postgres in production environment, when using MappingTool to generate DDL, I found openjpa map BigDecimal to NUMERIC but ignored precision and scale specified in @Column. When use openjpa ...
Yaocl
Oct 13, 2012 at 2:09 am
Oct 17, 2012 at 10:59 pm -
Hello, does anybody knows if is there any support for "LEFT OUTER JOIN ON" construction (Or maybe any plan to support it)? I would like to perform join of 2 tables and set values to NULL in case ...
Maxim Solodovnik
Oct 12, 2012 at 9:04 am
Oct 12, 2012 at 2:29 pm -
I installed snapshot openjpa-2.2.1-20121010.180151-3.jar when I run under JDK 1.7 it results in following exception. JDK 1.6 runs fine... Any ideas? java.lang.LinkageError: loader (instance of ...
Garpinc
Oct 10, 2012 at 6:54 pm
Oct 12, 2012 at 1:58 pm -
Hello experts. Can anybody please help me. I have an entity -with a different table for each class in the hierarchy -an EmbeddedId class attribute -many-valued association with one-to-many ...
Jmvilleneuve
Oct 10, 2012 at 4:37 pm
Oct 10, 2012 at 4:37 pm -
Hello, I've come across an issue with a column used within a JQPL CASE WHEN Selection. The column's definition is as follows: @Column(name = "GEN_STATUS") @Enumerated(EnumType.ORDINAL) private ...
It-media Kopp
Oct 10, 2012 at 9:18 am
Oct 17, 2012 at 9:19 am -
Hi, What is the counterpart of @Any in hibernate? Rice
Rice Yeh
Oct 5, 2012 at 4:46 pm
Oct 5, 2012 at 8:23 pm -
Hello, Can anybody please help me to write correct query. I have following objects ...
Maxim Solodovnik
Oct 3, 2012 at 1:45 am
Oct 3, 2012 at 1:45 am -
Marc - For giggles, can you try to run with the property openjpa.MetaDataRepository=Preload=true ? I've seen similar issues in the past and they had to do with initialization of the ...
Rick Curtis
Oct 1, 2012 at 4:23 pm
Oct 1, 2012 at 9:59 pm -
Hello everyone, I'm running into a severe problem when trying to use a WAR project under WAS 8.0.0.4 that contains enhanced classes by the OpenJPA version 2.3.0-SNAPSHOT, the corresponding ...
It-media Kopp
Sep 28, 2012 at 12:58 pm
Oct 1, 2012 at 1:22 pm -
Hi. We're looking into solving an read write problem we see in consistency with the database. Our application is written depending on the database always having the right values at all times. We have ...
Daniel Persson
Sep 28, 2012 at 5:27 am
Sep 28, 2012 at 3:27 pm -
Does anyone have experience with setting a different transaction isolation level than the default when using Spring declarative transactions (@Transactional)? This seems to be currently unsupported ...
Henno Vermeulen
Sep 26, 2012 at 1:46 pm
Sep 26, 2012 at 1:46 pm -
Hi, I have a pair of entities: Assessment & AssessmentResults, with a One-to-Many relationship (an assessment can have many results). The Assessment is modified whilst disconnected (outside of a ...
Jim Talbut
Sep 25, 2012 at 10:03 pm
Sep 28, 2012 at 8:12 am -
jpaConf.put("openjpa.Log", BatchLoggerFactory.class.getName() + "(DefaultLevel=INFO, SQL=TRACE)"); -- View this message in context ...
Garpinc
Sep 25, 2012 at 8:54 pm
Sep 25, 2012 at 8:54 pm -
I am using OpenJPA on sql server and manage my transactions with Spring @Transactional annotations. I am using the default transaction isolation of read committed. What is the effect of using ...
Henno Vermeulen
Sep 25, 2012 at 4:26 pm
Sep 25, 2012 at 4:26 pm -
Hi, I am grappling with an error running openjpa 2.2.0 with spring 3.2.1.RELEASE and spring data jpa 1.1.2.RELEASE, all from the maven repository. Any help would be very much appreciated as I can ...
Alex Kaiser
Sep 25, 2012 at 7:07 am
Sep 27, 2012 at 7:01 am -
Hello I've two JPA-Entities (OpenJPA 2.2.0): Task and TaskState. TaskState have a foreign key on Task. Therefore I marked the relation TaskState.getTask() as Lazy. The relation opposite ...
Chris Pro
Sep 24, 2012 at 3:29 pm
Sep 25, 2012 at 10:23 am -
Also Rick in a separate issue while have my test rig can you also test the following. If in MasterClass you remove the psuedo pk getters and setters and make method like (which I would have ...
Garpinc
Sep 21, 2012 at 3:27 pm
Sep 21, 2012 at 3:27 pm -
When I use @ManyToMany on a List or Set and let OpenJPA generate my database schema, it creates a join table with two foreign key columns that allows duplicates. Is there a way to let OpenJPA ...
Henno Vermeulen
Sep 20, 2012 at 2:37 pm
Sep 24, 2012 at 9:59 am -
Hi Sudhakar. Did you end up writing a teradata dictionary for Teradata.. If so can you post it here? Thanks, Garry -- View this message in context ...
Garpinc
Sep 11, 2012 at 3:44 pm
Sep 21, 2012 at 4:26 pm -
I have a java class with 2 method names which are too long for db. To resolve I put at @JoinColumn on the 2 getters with different names but i'm still getting below exception. Can someone tell me to ...
Garpinc
Sep 6, 2012 at 12:27 am
Sep 6, 2012 at 12:27 am -
Hi there, I have a datasource associated with a schema, and wish to select from a table on a different schema (to which I have access). Something like: SELECT name FROM SHARE.dbo.PROVINCE; (The "dbo" ...
Timothy Spring
Sep 3, 2012 at 3:41 pm
Sep 6, 2012 at 6:22 pm -
Hi. I have a problem using myfaces 2.1.8 + openjpa 2.2.0 + primefaces 3.4-SNAPSHOT. I dont know if asked this in myfaces list or here, anyway, i hope somebody can help me. I have 2 SelectOneMenu in a ...
José Luis Cetina
Aug 30, 2012 at 3:32 pm
Sep 8, 2012 at 4:15 pm -
Greetings, I am using the maven-openjpa-plugin:2.2.0 from apache (NOT the mojo plugin - not sure if that matters). The problem I am seeing is that it seems I have to manually list any dependencies my ...
Andyatmiami
Aug 30, 2012 at 2:41 pm
Sep 4, 2012 at 3:36 pm
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