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the project archive.   The little sample is based on a web page ( http://localhost:8080/ERGO_ObjectDB/) On this web page we can found 4 links. /testCreate /testUpdate /refresh /updateAllInDao   ... except the update. The statement is returned to the page displayed and the new component is present

) with no license key. As noted on the license page :     ObjectDB can also be used freely ... commercial license, as explained on the license page . Larger companies are required to purchase a license ... when the license page included the following paragraph (to which the answer refers): "If you are a single

; while (--iCnt=0){    trans.begin();    Page uri = new Page ();    uri ... ; SingleManager.close(); } public static void main(String[] args) {   SingleManager.clearDB(" Page

database structure... 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Page Content Errors ------------------- [1] Page #19753 entry 0 has unexpected field count (7 instead of 5) 0. oid = '567651' 1. deleted ... .analyzer.advanced_selection.RackCategorySelectorPanel$1'   eu.extech.quant.TC(624):567651 [2] Page

these manual pages . We do not have specific NetBeans examples in addition to  the tutorials ... if you do not have prior experience with JPA. For example a few pages before the CRUD section on this page

Zwicker The heap dump shows usage of several ObjectDB caches: Page Cache (processing cache="2048mb") It seems that when the heap dump was taken the size of the database page cache was about 1.4GB ... all the free RAM for database file pages , so if you have sufficient free RAM it is expected to be used

Hello, I am trying to migrate my Spring project from Hibernate to ObjectDB. On ObjectDB page ... Milan Fabian  On ObjectDB page , it is written that ObjectDB is 100% compatible with JPA ... I couldn't find the statement any more, I probbably saw it on some unreliable page , sorry

-Georg Zwicker I'm guessing that the cause of the page delays is already known, but as ... search requests (to our internal website search box) in order to index search result pages from ... ! Yesterday and today, the average page load is 15 seconds from Denmark. Very few times it's below 5

.selmanovic Nedim Selmanovic Theoretically, the main ObjectDB page cache can use 4TB with the default page size of 2KB (and up to 128TB using an increased 64KB page size). However, as

Hi, Few days ago I was writing some code to iterate over quite a large dataset. Fitting those data in memory was quite a challenge even with 3GB heap space. So I did paging using two loops. for (int page =0; page

- maybe you can clarify some of them: Database file page size: the default is 2kb ... better with bigger page sizes (e.g. if an Entity has 'a lot' of member fields)? Order in WHERE clause ... your questions: The page size may have some effect, but probably minor, so this is probably not the cause

Hello! ObjectDB logs these errors when I start the app and open the log in page . (see attachment ... through @Inject. Both are not entities or anything related to ObjectDB. AuthB is used in a JSF page for login ... on User (an ObjectDB Entity). These errors appear when I just navigate to the page , so when AuthB

. pages .base.BasePage. (BasePage.java:71) at net.pocketservices.athene. pages .base.UserPage. (UserPage.java:22) at net.pocketservices.athene. pages .user.LoginPage. (LoginPage.java:27) at java.lang

information: It is related to using a special mode, enabled using the "objectdb.temp. page -file ... Windows we don't have problems. If we remove the option System.setProperty("objectdb.temp. page -file ... System.setProperty("objectdb.temp. page -file", "true"); System.setProperty("objectdb.temp.no-temp

servers, it may be faster for local files. 3. On the Query page , please add a checkbox to request ... collection). The features above are described in the Explorer page in the new 2.3 manual. In addition

has a client-server mode (like MySQL), but also an embedded mode (like Derby). See this page .   ... (see supported types ). How do you create multiple dbs. See this documentation page .  Finally

that this could be confusing. However, that  page starts with the following definition:      ... . The rules for primary keys are more restrictive, as explained on the primary key page . Probably

the database. Alternatively you may try using the undocumented setting of temporary page file ... setting. Accordingly you can try running the Explorer with this setting (-Dobjectdb.temp. page -file=true). support Support

Support The screen shots may indicate a problem in the page cache (which keeps too many pages

Hi! Scenario's steps: 1. User goes to his profile, a JSF page . 2. @RequestScoped CDI bean UserDataB loads the current user of the session at each request, by using @Stateless bean UserC#findUserById(Long id) 3. JSF page's @RequestScoped CDI bean AnotherB loads trades of that user, by using

repository page !  It compiles now at least, and hopefully I'll be able to get my incredibly ... was... unhelpful. Allow me to suggest that this page really needs updating! http://m2.objectdb.com/ joshua Joshua Chambers

the activation code in the configuration file.  See this manual page , regarding where ObjectDB ... is same.) any suggestions? Tsu Masaaki Tsugami See  this manual page , regarding where ObjectDB

page . support Support Yep, that's the page that's unclear. dmoshal David Moshal

of the UPDATE query manual page : Updating entity objects in the database using an UPDATE query ... is a very basic principle of JPA. See this manual page . You should have read it in the manual

Gergely Jakab The ObjectDB database file is a container of pages , and only pages that ObjectDB needs

: An unrecoverable error occurred. This form was missing from the server cache. Try reloading the page and submitting again.   And a reload of the page or restart of the browser have the same result

SSD could help. Increasing the page cache may help. By running replications of your database ... we already have a 2GByte page cache for a 30 GByte database file. Should we increase ? Database is on SSD

page : ObjectDB can also be used freely (including commercially) under a restriction of maximum 10 ... startup companies may apply for a free commercial license, as explained on the license page . Larger

Support sorry, i just checked the download page after my post. i have deployed the 2.2.3_01 version ... repository. Build 2.2.3_01 was added now and it makes sense to keep the download page and the Maven repository synchronized in the future. support Support

which the objectdb.jar file is located or the parent directory, as explained in this manual page . On that manual page you can also read how to change the ObjectDB Home. support Support I configured

; It would be appreciated if you could indicate in a page of the site the JEE application servers ... the indication "Tested with Tomcat, Jetty, GlassFish, JBoss and Spring" at page http://www.objectdb.com

on the FROM page of the ObjectDB manual. support Support i just woke up after i a short night and remembered ... is provided on the Query Setting and Tuning page . support Support great, thanks chris Christoph Ernst I'd

with client-server mode. Run the ObjectDB Server on one computer. See this manual page . Find the ip ... host and port (see this manual page ). Do not use localhost from other computers but an ip address or

: RetrievalTask.reportPrimaryResult0: page #2356263, reader.getPos() = 53 or  [2024-07-04 10:07:11 #45 store]  RetrievalTask.reportPrimaryResult0: page #2809028, reader.getPos() = 0 [2024-07-04 10:07 ... :27 #37 store]  RetrievalTask.reportPrimaryResult0: page #720301, reader.getPos() = 1329com

. However the page on generated values in your JPA tutorial only mentions numeric generated values ... of the JDO standard you don't support. At the minimum, your documentation page at http://www.objectdb.com ... was added to that documentation page . The issue tracking system enables listing all the unsupported JDO

file size = 297009152, dirty pages = 1, update list s = 2, dirty page map = 1,   FastModel Ben ... new database pages ). Could you please provide more details? Particularly, when did this start

trace indicates an unexpected exception due to an attempt to locate  a page with a negative ID in the cache, where page IDs are never expected to be negative. Please provide the following information ... . Are there any errors? What is the size of the database? What is the size of the page cache, as

that cannot fit in one database page are split by ObjectDB into multiple sections and each section is stored in a separate page and has a wrapper key that consists of the original primary key of the object ... .reportSecondaryResult: page #21867681, reader.getPos() = 497 [2017-10-17 21:57:29 #97 query] Error during query

.pool.PoolImpl   - Unexpected page count: 958 (actual 1)   - Unexpected object count: 9043 (actual 1) [2] com.btc.ep.architecture.bl.internal.dmos.pool.PoolScopeImpl   - Unexpected page ... EmbeddedSystems It indicates mismatch in page / object count. Are these 5 entity classes in use

Objects" on this old documentation page ). Build 2.7.5_04 implements cascading delete in JDO ... at that documentation page as deletion of dependent objects as deletion of dependent elements

. However, to check if a specific primary key is in use, you may also use find or getReferemce (see this page ... primary key (see this page ). support Support I've discussed "find() cost unreasonable time!". You'd

) Analyzing database structure... 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Page Content Errors ------------------- [1] Page #10 entry 5 has unexpected field count (1 instead of 12)   se.firstinsurance

.reportSecondaryResult: page #40133800, reader.getPos() = 62 [2019-09-27 09:49:08 #6 store] SectionClassifier ... .reportSecondaryResult: page #40096905, reader.getPos() = 62 [2019-09-28 06:42:21 #9 store] SectionClassifier

Added memory only database mode. Added an option to cascade detachment to embedded objects . Added an option to disable reuse of database page objects . Improved release of query resources. Improved ... of embedded objects to collections. Fixed database page objects reuse to release to be cleared

.reportPrimaryResult0: page #5592391, reader.getPos() = 0   thamal Tomas Hamal Regarding the last log message ... : page #5592399, reader.getPos() = 0java.lang.ArrayIndexOutOfBoundsException: arraycopy: last

ID: BTree Name: BTree Page : Request code: ... Please post them. support Support I re-ran ... -04-20 11:56:07 #203 store] BTree Page : 402548 [2012-04-20 11:56:07 #204 store] Request code: 4 [2012

for it. felixobjectdb Richard Szurgot In the Class Histogram page in the last zip there are 108,032 ... also the servers, with different configuration ( page cache size, query cache size) for the metadata server

safe issue in working with temporary page files (setting "objectdb.temp. page -file", which apparently

etc. etc.) and to customize that view how many items per page one would like to see.  quasado ... - it was quite easy to implement. You can now set your preferred items per page (10, 20, 50, 100 or

.reportPrimaryResult0: page #15177817, reader.getPos() = 0 hgzwicker Hans-Georg Zwicker - in the case ... ;RetrievalTask.reportPrimaryResult0: page #15177817, reader.getPos() = 0 This is an old log entry