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This article mainly explains "how to configure Hibernate.cfg.xml". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn how to configure Hibernate.cfg.xml.

The description file of Hibernate can be an properties properties file or an xml file. Let's talk about Hibernate.cfg.xml configuration. The configuration format is as follows:

1. Configure the data source

You can configure either JDBC or JNDI by Hibernate.cfg.xml. How to configure the data source is described in this section.

>

True

Net.sf.hibernate.dialect.MySQLDialect

fifty

Java:comp/env/jdbc/datasourcename

Net.sf.hibernate.

Connection.DatasourceConnectionProvider

Net.sf.hibernate.dialect.SQLServerDialect

>

2. C3p0 connection pool

C3p0 connection pool is the connection pool recommended by Hibernate. If you need to use this connection pool, you need to add the jar package of c3p0 to the classpath. An example configuration of c3p0 connection pooling is as follows:

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