Connecting PostgreSQL 9.2.1 with Hibernate

Connecting PostgreSQL 9.2.1 with Hibernate

Asked on January 10, 2019 in PostgreSQL.
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  • 2 Answer(s)

    It is a  hibernate.cfg.xml for posgresql and it will help you with basic hibernate configurations for posgresql.

     

    <!DOCTYPE hibernate-configuration PUBLIC
           "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
           "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
    <hibernate-configuration>
        <session-factory>
           <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
           <property name="hibernate.connection.driver_class">org.postgresql.Driver</property>
           <property name="hibernate.connection.username">postgres</property>
           <property name="hibernate.connection.password">password</property>
           <property name="hibernate.connection.url">jdbc:postgresql://localhost:5432/hibernatedb</property>
     
    <property name="connection_pool_size">1</property>
     
    <property name="hbm2ddl.auto">create</property>
     
    <property name="show_sql">true</property>
     
    <mapping class="org.javabrains.sanjaya.dto.UserDetails"/>
     
        </session-factory>
    </hibernate-configuration>
    

     

    Answered on January 10, 2019.
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    This is the hibernate.cfg.xml file to connect postgresql 9.5 and this is help to you basic configuration.

    <?xml version='1.0' encoding='utf-8'?>
    <!--
    ~ Hibernate, Relational Persistence for Idiomatic Java
    ~
    ~ License: GNU Lesser General Public License (LGPL), version 2.1 or later.
    ~ See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
    -->
    <!DOCTYPE hibernate-configuration SYSTEM
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
    <hibernate-configuration
    >
         <session-factory>
            <!-- Database connection settings -->
            <property name="connection.driver_class">org.postgresql.Driver</property>
            <property name="connection.url">jdbc:postgresql://localhost:5433/hibernatedb</property>
            <property name="connection.username">postgres</property>
            <property name="connection.password">password</property>
            <!-- JDBC connection pool (use the built-in) -->
            <property name="connection.pool_size">1</property>
            <!-- SQL dialect -->
            <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
            <!-- Enable Hibernate's automatic session context management -->
            <property name="current_session_context_class">thread</property>
            <!-- Disable the second-level cache -->
            <property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</property>
            <!-- Echo all executed SQL to stdout -->
            <property name="show_sql">true</property>
            <!-- Drop and re-create the database schema on startup -->
            <property name="hbm2ddl.auto">create</property>
            <mapping class="com.waseem.UserDetails"/>
        </session-factory>
    </hibernate-configuration>
    
    Answered on January 10, 2019.
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