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(we are Czech company). How the sort order works for international (for us 'czech') letters? Does ... the database normalized, if possible. Normalizing the strings only during sort is also possible ... solution of normalizing the strings during sort ). support Support   How about support for Collation

with sorting . I send you a test case - sorry for using the same project as previous ... "); This query should return all the branches sorted descending, but I get this result: Branch: 100 Branch ... , in your original query the results were sorted but by using a constant expression ( "br.id

Hi, i started to use ObjectDB today and i'm having problem using command Collections. sort in persisted object.  Attempt to modify an object with no active transaction ... to modifi de object in DB, just sort it to show at the moment. someone can help me ?   thanks David

Cannot sort descending, when ordering by caluculated float in a method

Country objects ordered by currency as the primary sort key and by name as the secondary sort key

for sorting results and for projection: SELECT MIN(p.x) FROM Point p WHERE p.x

the sorted results. However, running this with the criteria API produces this error: Caused by: com ... , we cannot even sort right now!! quasado Alexander Adam A test case that demonstrates the problem

demonstrates a limitation of the ObjectDB query processing mechanism in sorting very large objects.  ... indexes: SELECT m FROM Message m ORDER by priority DESC, createTime could even be faster if both sort

Hi, I was playing with paging and sorting recently and after trying few different aproaches got ... ("select prod from Product prod", Product.class);   } else {    logger.debug(" Sort ... with paging order in given way. Now, when running this query with sort column set to 'id', it takes

will help. ObjectDB uses indexes also to sort results as explained in the manual . With no proper index, execution of your first query requires processing all the 320,000 objects,  and sorting them in ... should be able to collect the 50 results with no need to sort anything just using the index

against the same objects being queried by the other client. Seems like some sort of locking problem ... . It is possible that this is some sort of a locking issue. Notice that disabling version check

' is between 'C' and 'D'. Is there any way, how to sort the records correctly? Thank you   Michael ... ORDER BY clause. However, if you have to sort a large result list - it might be more efficient

How to convert a boolean to an int in the query? I have five parameters of type boolean in the entity object - approveEmail, approvePhoneNumber, ... I can not sort them ORDER BY approveEmail, approvePhoneNumber, .... because the parameters equivalent. I want to sort them in the query by their sum

a different one). Basically each application does a sorted query ( qqq = em.createQuery("SELECT ... that ObjectDB is using a /tmp/ folder - but it looks like the sorted query is creating/using a SortQueryItr_6

, if it is possible to perform some sort of wildcard schema update, instead of specifying all the thousands ... , if it is possible to perform some sort of wildcard schema update Wildcards are not supported.  

Hi, We are currently looking at ObjectDB for high performance / high volume transaction processing system. However we want to work on one of the aspects that is the data should be able to pulled out of the ObjectDB to some sort of Big Data File system or Relation DB for reporting / analytics

exceptions must be to sort out.  Is there any more information I can provide? sjzlondon Steve Zara

is the map itself (or another map in a way that causes some sort of circular relationship

out how to keep PAGs in some sort of deterministic RAM usage bounds. Thank you.   CBE CBE

;from 2.7.5_05 to 2.7.6_01 so that this sort of error doesn't happen? ps: that's the same machine

, or if ObjectDB is doing some sort of queue/locking whose depth is determined by this setting

;This does mean that we need to get things like this indexing bug sorted out soon.  If we can fix

'ddv' variable.  Any ideas how to sort this please? Thanks Russ russ0ne Russell Martin

;         }     } } The problem could be some sort

+reload. Thanks. lo Hoel Maybe you should try disabling all sorts of cache in the configuration file

which updates its view. In the Javascript world, libraries like Breeze.js and HorizonDB do this sort

loose ends and when I got them sorted , it just started working again.  That error

(with and without String indexing).  Is there some sort of tuning we can do to have both fast queries and not soak

against a work-around of sorts , but we need the latest servlet spec so we can't stick with GF3

with ObjectDb+ JPA - do i need to change some sort of code. If there is a change needed please let

for ordering. Selecting the 10 first results happens later after sort if ORDER BY is specified

have been unable to resolve this issue.  I have tried all sorts of Java workarounds with no luck. 

efficient way is to use some sort of hash function for the collections and to retrieve candidate

. If StringIndentity is not to be used with ObjectDB that way, then some sort of warning message would be great

    I did the following: 1. (using Netbeans 8.02 & last available java 7 sdk) I sort of follow your tutorial(s) while applying the ideas to a sample that came with the IDE called GUIFormExamples (under samples). 2. Specifically, I worked with the ContactEditor as main. I made a new class

well using complex, sophisticated queries. The results can also be sorted by specified order expressions

is a proprietary database, surely this could be introduced by adding some sort of equals() override? ThreaT

, so this is probably some sort of load / deadlock / race condition issue that happens only in specific conditions

2 new query hints are introduced in build 2.7.6_01: 1. Selecting a query plan from the sorted list

on the progress of this porting to .NET ? When is the expected date of release and what sort

If we can sort out this problems i will swich my project to your product. It's really fast. mosi0815

an initial attempt to provide some sort of basic support of this feature. A new system property

goes to 5 progress dots before stopping.  It looks like it's hitting some sort of resource

ObjectDB should support selecting collation when a new database is created. The collation will affect the way strings are sorted in queries (with ORDER BY). Currently strings are always ordered by Unicode order, and a workaround that enables controlling the order is to use normalizing, as

of the recovery from failure. However, there is also a possibility that some sort of optimisation

the first entry (required by Apache Karaf ). Fixed a cache bug in repeating some sorts of LIKE queries

Improved processing of some sorts of queries. Added support for using ObjectDB with JPA 1 jar in the classpath. Changed server start avoiding new process creation. Added logging for class loading and method finding problems. Fixed a bug in the results of IS [NOT] NULL queries. Fixed a bug in

type and optionally, a public key. This would mean that ObjectDB would need to provide some sort

. Please suggest alternative binding that may work for you. Some sort of binding is necessary to avoid

Using @Index for fields and combine this with sorting the query throws an NullPointerException. This code reproduces the error: public class NullTest {     @Entity     @Indices({         @Index(members = {"children