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unable to update table in slave server database

" path="." mode="write" /> <locking version-check="true" /> <processing cache="64mb" max-threads="10

significant performance decrease

="write" /> <locking version-check="true" /> <processing cache="2048mb" max-threads="10

Activation Issue

="write" /> <locking version-check="true" /> <processing cache="64mb" max-threads="10

Explorer in 2.3

to lock a non entity object". The change stays on the screen, but is not persisted to the database

Memory Leak in EntityManagerFactory ?

using the relevant EntityManagerFactory as a lock object. In your test case

Understanding Database max-threads objectdb.conf Settings Option

is doing some sort of queue/locking whose depth is determined by this setting (and entries

WORM (Write once read many) support

of the file? support Support I think not, since the file once writen/created would be locked

Exception occurs on Linux during commit


Use temporary files to enable very large transactions

="false" sync="false" path="." mode="write" />                 <locking version-check="true

ObjectDB 2.8.5

Fixed a bug in using AS in SELECT NEW (breaks some Spring Data JPA queries). Fixed a bug in tracking changes to new collections after flush (issue #2640). Fixed a StackOverflowError on no access permission to objectdb.conf (issue #2643). Fixed a bug in managing pessimistic locks after using

Getting Started

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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.

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