ObjectDB Database Search
51-100 of 105 resultsFailed to resize file - file system limitation error.mendix.com/link/ space /app-development/questions/7625 (old link) https://stackoverflow.com/questions ... to run DB Doctor because of the space required for a temp file on C:\. Is there a way | |
doctor error message after database getting page errors that may cause this error and the result is free space that is not reclaimed but no other known consequences, the space can be reclaimed by fixing the database with the Doctor | |
General Performance Issues Illustrated with a Specific Method is needed. How many such objects do you have? What is the total space that they consume (check in ... the database contains? How much spaces these classes consume (out of the 64GB, you can check it in | |
ObjectDB version 2.2 has been released Doctor to handle additional issues. Improved query execution planner. Improved cleanup and reusing space | |
Is it ok to put list or map of embeddable objects in entity ? part of the containing entity. Since there is no separate space allocation for the collection or its elements | |
Problems with Tutorials » JPA Web App (Tomcat) » NetBeans JPA Web App, cheers, and thank you in advance, Alan alacalcas Alan Alan, Wow so i just spaced | |
collection of embedded objects they are mainly used to save space and improve performance. In many cases queries will run faster | |
Searching lists within objects persisting a new one (this could also save space in the database). Split the query - first find the relevant | |
Eclipse plugin problem (using ObjectDB as a separate bundle) closely at 'src-java ' where the error icon is - it seems that you have an extra space | |
@MappedSuperclass and @Transient not working as I expected ObjectDB consumes much less space than the same data in a JPA/RDBMS combination. support Support | |
find repeated records by JPQL: Java heap space at com.objectdb.o.SBT.readArray(SBT.java:156) at com.objectdb.o.ART.readStrictly | |
ObjectDB version 2.3 has been released byte[] by reducing required storage space . Removed a shutdown hook that leads to memory leak ( issue | |
possible index required for improving query performance the space that the index takes, but it is only required after adding new indexes. support Support | |
JPQL JOIN FETCH Error a... java.lang.OutOfMemoryError: Java heap space This is after the db crunches for about 20s or | |
Iterating over large result set 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 | |
Extended mapping-definitions' (or what objectDB calls the space to save entities), called 'MetaClass'. And so apples and oranges | |
100% CPU when using multiple BETWEEN with 2800 records) throws a "java.lang.OutOfMemoryError: Java heap space " exception. Emil prolancer Emil | |
UserException - Object User#2 belongs to another EntityManager (which is forbidden, since every EntityManager manages its own space of managed objects, and a managed | |
Object belongs to another EntityManager - ERROR, since every EntityManager manages its own space of managed objects, and a managed object of one EntityManager should not | |
Logging problem on attempt to start a Server that is already running It seems that there is a bug in logging mechanism, if you try to start the database which is already started it starts filing the log continuously until it runs out of space on disk. How to check is the database runing from command promt. regards. peric.emil Emil Perić This is caused by | |
@ElementCollection of type enum, and it is also more efficient, since numbers are more efficient than strings (take less storage space | |
Replication error on slave restart server and not for the slave server. To save space please try limiting recording to write operations | |
OutOfMemoryError on search after update on DB created with DB Doctor we get: Exception in thread "Thread-30" java.lang.OutOfMemoryError: Java heap space at java.util | |
Removing entity class ObjectDB database, in order to make space for new entity? Thank you in advance for any answer. Best Regards | |
How to track memory leak with ObjectDb. Hello, I suspect some memory leak in my application. ( turning app into OOM very fast ) In fact, some com.objectdb.o.MST objects are retaining a huge % of my heap space . While watching the dump file ( with Eclipse MAT ), i was not able to inspect carrefully the memory leak issue | |
Efficient query on EmbeddedId more space (i.e. more database pages), which means more work to manage it, and possibly harder to cache | |
Server closes if large query runs out of memory of Java heap space in any scenario. Regarding a query that returns too many objects, consider | |
TimeSeries and ObjectDB an entity object. This could be efficient it terms of space and retrieval speed but may be more expansive in | |
First persist takes long time storage space , etc.) so this is expected. If you are concerned because you have to repeat | |
persisting object with long[][] arrays of array (as you save a lot of small allocations and space for references), not just in persisting to the database. support Support | |
2.7.3_03 Erroneous "Attempt to modify a primary key of a managed object" without database schema change, and save some space in memory. You can still use StringIdentity | |
drop a column from table Hi, I want to drop one column from my database table suppose i have 3 column (id, name, address) now i want to drop address. then what will be the query or procedure.. Bimal Bimal kumar dalei Just remove the field from the entity class. See Automatic Schema Evolution . Space in the database | |
Composite Index error 328 to the index (on the left side) will usually decrease performance due to a larger index space | |
How to store and compare Date up to sec., however, that internally ObjectDB identifies simpler date/time instances, such as in your question, and their storage consumes less space . support Support | |
Size of recording directory keeps growing. If it is "all" you can save a lot of space (and improve performance) by switching to the "write" mode | |
Online Backup in client-server mode Hello, we have issue with online-backup when using client-server mode. It seems, that it is working the following way. When we run the backup, server is creating tmp file for whole database and then copying it to the target location. So it takes twice as long and consumes twice storage space | |
Database File Encryption). Still, this can be a nice to have feature in some applications. support Support Our company works in the healthcare space | |
Monitoring and Performance counters from last start - caches hit rate - total sessions from clients - memory usage (for heap space | |
ObjectDB 2.2.0 cleanup and reusing space after index deletion. Changed default configuration (enabled recovery | |
ObjectDB 2.3.0 ). Improved persisting byte[] by reducing required storage space . Removed a shutdown hook that leads | |
Allow removal of entity class from ObjectDB & Explorer it, thus to get space for another one. Currently, we are not able to do that, which is frustrating. We're | |
Negative snapshot user count exception could be to store many large objects and then to delete them, creating more space and avoiding resizing | |
Unexpected error when loading all entity instance again. The database file is corrupt. I checked the HDD for errors but there are none. The disk space | |
ODB-FileWriter holds unecessary entity reference after transaction and entity manager are closed space limitations. Why the entity DBVectorStepBlockCollectionImpl is still hold by ObjectDB? Best | |
Error during closing an entity manager , which has a separate space . Apparently the new build changed the exception from the one in #3 above to  | |
ObjectDB 2.7.2 database space after removing an index. Improved error message on attempt to enhance a class in a jar | |
each 1-2 days objects on some objectdb level lock/block each other) at 80% average - SSD, around 100 GByte free space , no significant/bad latency or queue | |
database corrupt your application and consumes a lot of disk space , so it is unclear if it is applicable | |
ObjectDB 2.8.3 Added support of Java 8 date and time types (issues #1495 , #2564 ). Added information in the Explorer on consumed database space ( feature request #2540 ). Fixed handling enum types that implement interfaces in the Explorer ( Issue #2542 ). Improved memory cleaning when entity objects | |
Memory leak in com.objectdb.o.CST for very large queries) the connections in the pool hold unreasonable memory space . Please try build 2 |