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Date field Index is corrupted due to time change

started happening without any obvious reason. I should mention that running DB Doctor on it shows ... is very basic, simple (I guess): We create a 1G DB file when the application starts for the fist time ... started reporting the following exception every time an attempt was made to add a record to the DB

virtual servers and one file

issue? support Support Thanks for quick respond Actually we rely on customer stories and what we see in ... diagnosis info of the slow activity it might help. support Support Thank you for the quick reply, I ... .conf file - if the application still starts successfully then this is the wrong configuration file

GROUP BY and HAVING clauses

with names that start with that letter and the number of different currencies that are used by


500 companies as well as smaller companies and start-ups, governments and defence forces


for string to be searched pattern - string to be located from - position at which to start search ... - expression for position at which to start search Returns: expression corresponding to position Since: JPA 2 ... a substring starting at the specified position through to end of the string. First position is 1

Use temporary files to enable very large transactions

EmbeddedSystems Following your answers, it may be very difficult to provide a quick solution that can address ... ). However, if you are interested in a quick solution, we may be able to increase the current ... , although we start the GC after clear. And the heap reached its limit after x flushes. I believe

Step 1: Create a Web Project

We start by creating a new Eclipse Dynamic Web Project: Open the [New Project] dialog box, e.g. by using File > New > Project... Select Web > Dynamic Web Project and click Next. Choose a Project Name (e.g. Guestbook). Select Apache Tomcat v6.0 as the Target runtime. Note: You may have to add Tomcat

Step 1: Create a Java Project

We start by creating a new Java project, using: File > New > Project... If you are using Eclipse IDE for Java EE Developers, you can see in the [New] menu a command for creating a [JPA Project]. We are not using that type of project in this tutorial but rather an ordinary Java Project. In the [New

Step 1: Create a Web Project

We start by creating a new NetBeans Web Application Project: Open the [New Project] dialog box, e.g. by using File > New Project... Select Java Web > Web Application and click Next. Choose a Project Name (e.g. Guestbook) and click Next. Select Apache Tomcat 6 as the Server. Note

[ODB1] Chapter 4 - JDO Metadata

metadata for a class in the search order specified above has effect. 4.2 Metadata for Classes We start

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.

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