ObjectDB ObjectDB

Internal Website Search

91-100 of 100 resultsRefresh
7

Enhancement Check

... Trying again: Good Morning, first of all thank you for your kind help and fast replies. We have now
7

Occasionally slow requests in load testing

file. Using fast SSD disks. Once in a while the recovery file is emptied and that may consume I/O
7

Merge of entity classes with "mapped by" very slow

. lwalkowski Lukasz Walkowski Merging entity objects that are already managed should be very fast. Build 2.4.2
7

Performance issue in a query due to internal calls visitRefs and visitKeyRefs

memory then the query will probably be very fast. If you need to query the data in the database
7

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
7

License State

would extend my gradle task and let it fail fast in case I forgot to disconnect the VPN connection. best
7

Selective merge/cascade of detatched entity

was forced to work with reasonably low numbers of objects. If this completes too fast on your machines, try
7

ObjectDb Supports Clustering of Servers?

db server in my local too. But when i retrieve objects from my local DB it was too fast where as
1

NullPointer running multiple client against server

Hi, I'm running objectdb in server mode, config as it comes out of the box. In this case the database is being used as a queue with multiple seperate processes, each with multiple threads, writing messages. The message is split into a lightweight metadata message to allow fast searching
1

Issue with DISTINCT Select

is again a full show stopper for us we cannot work around :(( thanks for fast help!! Alex quasado

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support