About Object Database

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Tutorial
9

Step 4: Add a Servlet Class

Guest entity object is constructed and stored in the database. All the Guest entity objects are retrieved from the database and stored in the request's "guest" attribute. Then the processing ... " attribute to generate the page output. Notice that operations on the database are carried on by the GuestDao
Tutorial
9

Step 4: Add a Servlet Class

that will be added in the next tutorial step) - a new Guest entity object is constructed and stored in the database. All the Guest entity objects are retrieved from the database and stored in the request's "guest ... on the database are carried on by the GuestDao session bean, which is instantiated and injected by
Forum
9

Time Sequence Object Command DB

We (www.s2ssystems.com) have a time-sequential object command database.  I would like ... commands are generally used to trigger creation of transient objects.  The database can be branched ... again that the database is not an object database, but rather a command database.  You can of course
Manual
9

JPA Named Queries

" that retrieves all the Country objects in the database: @NamedQuery(name="Country.findAll", query ... all the entity classes that have objects in the database. However, an attempt to use a named query ... mainly for Object Relational Mapping (ORM) JPA providers and less so when using ObjectDB
Issue
9

each 1-2 days objects on some objectdb level lock/block each other

objects and updates by type per minute), etc. a link for downloading the up to date 60GB database ... queries without any object manipulation in these threads we how have compiled with the 02 version ... (0x00000000bc88c318) is related to reading from the database file using the new "objectdb.temp.concurrent
Manual
9

ObjectDB Developer's Guide [2018-08-07]

.             Shows how to use JPA to store, retrieve, update and delete database objects.             Explains ... Welcome to ObjectDB for Java/JPA Developer's Guide. Here you can learn how to develop database ... the following six chapters:             Demonstrates basic database programming using ObjectDB and JPA
Manual
9

ObjectDB Developer's Guide

.             Shows how to use JPA to store, retrieve, update and delete database objects.             Explains ... Welcome to ObjectDB for Java/JPA Developer's Guide. Here you can learn how to develop database ... the following six chapters:             Demonstrates basic database programming using ObjectDB and JPA
Tutorial
9

Step 3: Add a Context Listener Class

The Guest entity objects will be stored in an ObjectDB database, which will be represented by ... a ServletContextListener to perform initialization and cleanup operations: The database will be opened (or created ... . The database will be closed when the web application stops (or when the web server shuts down), by
Tutorial
9

Step 3: Add a Context Listener Class

The Guest entity objects will be stored in an ObjectDB database, which will be represented by ... a ServletContextListener to perform initialization and cleanup operations: The database will be opened (or created ... . The database will be closed when the web application stops (or when the web server shuts down), by
Forum
9

500Mb ObjectDb database opening issue

Hi, I have observed that 500 Mb objectDb database opening time is very slow (~3 seconds ... any way to speed-up open time for big databases? Definitely, it's too long for 500 Mb database! We gonna work with ObjectDb databases which may have size more than 5Gb and opening database time