Exception in thread "main" org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.cache.spi.RegionFactory]

This exception occurred when I was trying Session Factory Level Cache. I tried to find out the reason for it by visiting many sites. But I didn't get the reason for it. Later I got the solution for...

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Adding logger properties to Websphere Application Server to generate log files

It is a good practice to add loggers to our code, as it will make the code debugging easier. The below steps illustrates how to add logger properties to Websphere Application Server so that...

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Java Program to create a table in a Database

The following Java Program is an example of creating a table in a database. package sample; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import java.sql.Statement; class...

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Java Program to insert Mutiple Records in a Database

The following java program is an example of inserting multiple records in a database. package sample; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import...

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Dynamic Domains At Rule Designer Using Database

Go to window and select Samples Console from open perspective. Then click on import projects in Data sources for BOM Domains to import the project as shown in the below fig. Now the bomdomainpopulate...

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Understanding The Execution Flow of Dynamic Domains at Decision Center using Database

Continued from here. The src folder of serverbompopulate contains two classes DomainValueProvider and DomainHelper. DomainValueProvider class is the implementation of the IlrBOMDomainValueProvider class. It Relies on a DomainHelper instance to retrieve the item name, verbalization and translation...

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Creating Dynamic Domains at Decision Center using Database

Go to Samples and Tutorials window in Rule designer. Select Data sources for BOM domains in decision center tab and click on import projects. The serverbompopulate project will be...

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