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Problem on JPA Merge Entity.

on a web page (http://localhost:8080/ERGO_ObjectDB/) On this web page ... to the page displayed and the new component is present but in fact the statement has not been reloaded

Evaluation License

style="background-color:#40e0d0;">As noted on the license page: page. Larger companies ... the forum when the license page included the following paragraph (to which the answer refers):

zip file or JAR manifest missing

.begin();    Page uri = new Page();    uri.setsUrl(""+iCnt);    em ... (); } public static void main(String[] args) {   SingleManager.clearDB("Page");   SingleManager

Database corrupted after schema change

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 => ... .RackCategorySelectorPanel$1'   eu.extech.quant.TC(624):567651 [2] Page #33279 entry 1

ObjectDB CRUD Examples

and demonstrated in these manual pages. For example a few pages before the CRUD section on this page you could read that: "The instantiation

Cache 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 ... for database file pages, so if you have sufficient free RAM it is expected to be used anyway.

auto-generated uuid fields

. However the page on generated values in your JPA tutorial only mentions numeric generated values ... , your documentation page at http://www.objectdb.com/api/java/jdo/annotations/IdGeneratorStrategy which lists ... /IdGeneratorStrategy">documentation page. The issue tracking system enables listing

Negative snapshot user count exception

= 297009152, dirty pages = 1, update list s = 2, dirty page map = 1,   pages). Could you please provide

ArrayIndexOutOfBoundException

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 ... > What is the size of the database? What is the size of the page cache, as

[ObjectDB 2.5.5_03] Unexpected exception (Error 990)

he chapter dealing with null handling starts on page 168. It's derived from SQL99 to which most RDBMS claim to be compatible. Let's analyze my query: Page 168 states: • Comparison or ... table on page 169 states that TRUE AND UNKNOWN = TRUE t.lastGeocodedPosition IS NULL evaluates