title: why CAMEL_MESSAGEPROCESSED created in SQL server db
body: <p>I want to run Camel built application as stanalone. I am using maven to create standalone jar and execute route.When I run MainApp.java main method from eclipse or run using camel run then code runs as expected. But when I run using java -jar  then 3 tables CAMEL_MESSAGEPROCESSED, CAMEL_MESSAGETRACED,hibernate_sequence are created into db. I do not want these tables created. Please help me find what I am doing wrong. </p>
  
  <pre><code>Camel, camel-jpa version 2.19.1 
  hibernate-entitymanager version 5.2.7.Final 
  </code></pre>
  
  <p><strong>Camel-context.xml</strong> </p>
  
  <pre><code>   &lt;beans xmlns="http://www.springframework.org/schema/beans"  
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:prop="http://camel.apache.org/schema/placeholder"
              xmlns:camel="http://camel.apache.org/schema/spring"
              xsi:schemaLocation="http://www.springframework.org/schema/beans classpath:org/springframework/beans/factory/xml/spring-beans-4.3.xsd 
           http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd"&gt;
              &lt;bean id="properties" 
                      class="org.apache.camel.component.properti
  
  es.PropertiesComponent"&gt;
                  &lt;property name="location" value="classpath:db.properties" /&gt;
          &lt;/bean&gt;
  
          &lt;bean id="bridgePropertyPlaceholder" 
                  class="org.apache.camel.spring.spi.BridgePropertyPlaceholderConfigurer"&gt;
                  &lt;property name="location" value="classpath:db.properties" /&gt;
          &lt;/bean&gt;
  
  
          &lt;camelContext id="camel5" xmlns="http://camel.apache.org/schema/spring"&gt;
                  &lt;routeBuilder ref="myBuilder" /&gt;
          &lt;/camelContext&gt;
  
  
          &lt;bean id="myBuilder" 
                  class="com.aexp.gsnt.insight.updateCentralData.InsightRouterBuilder" /&gt;
  
  
          &lt;bean id="jpa" class="org.apache.camel.component.jpa.JpaComponent"&gt;
                  &lt;property name="entityManagerFactory" ref="entityManagerFactory" /&gt;
                  &lt;property name="transactionManager" ref="jpaTxManager" /&gt;
          &lt;/bean&gt;
          &lt;bean id="jpaTxManager" class="org.springframework.orm.jpa.JpaTransactionManager"&gt;
                  &lt;property name="entityManagerFactory" ref="entityManagerFactory" /&gt;
          &lt;/bean&gt;
          &lt;bean id="entityManagerFactory" 
                  class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"&gt;
                  &lt;property name="persistenceUnitName" value="persistenceUnit" /&gt;
                  &lt;property name="dataSource" ref="dataSource" /&gt;
                  &lt;property name="jpaVendorAdapter"&gt;
                          &lt;bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"&gt;
                                  &lt;property name="databasePlatform" value="org.hibernate.dialect.SQLServerDialect" /&gt;
                                  &lt;property name="showSql" value="${showSQL}" /&gt;
                                  &lt;property name="generateDdl" value="${generateDdl}" /&gt;
                          &lt;/bean&gt;
                  &lt;/property&gt;
                  &lt;property name="jpaProperties"&gt;
                          &lt;props&gt;
                                  &lt;prop key="hibernate.format_sql"&gt;${formatSQL}&lt;/prop&gt;
                          &lt;/props&gt;
                  &lt;/property&gt;
          &lt;/bean&gt;
  
          &lt;bean id="dataSource" 
                  class="org.springframework.jdbc.datasource.DriverManagerDataSource"&gt;
                  &lt;property name="driverClassName" value="com.microsoft.sqlserver.jdbc.SQLServerDriver" /&gt;
                  &lt;property name="url" value="${jdbc.url}" /&gt;
                  &lt;property name="username" value="${username}" /&gt;
                  &lt;property name="password" value="${password}" /&gt;
          &lt;/bean&gt;
  
  &lt;/beans&gt;
  </code></pre>
  
  <p><strong>Persistence.xml</strong> </p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8" ?&gt; 
  &lt;persistence xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
          version="2.0" xmlns="http://java.sun.com/xml/ns/persistence"&gt;
          &lt;persistence-unit name="persistenceUnit" 
                  transaction-type="RESOURCE_LOCAL"&gt;
          &lt;/persistence-unit&gt;
  &lt;/persistence&gt;
  </code></pre>
  
  <p><strong>MainApp.java</strong> </p>
  
  <pre><code>import org.springframework.context.support.ClassPathXmlApplicationContext; 
  public class MainApp { 
  
          private static ClassPathXmlApplicationContext classPathXmlApplicationContext; 
  
          /* Invoked from Jar */ 
          public static void main(String args[]) throws Exception { 
                  System.out.println("Started Central Data Extractor"); 
                  System.setProperty("jsse.enableSNIExtension", "false"); 
  
                  classPathXmlApplicationContext = new ClassPathXmlApplicationContext("classpath:/META-INF/spring/camel-context.xml"); 
                  classPathXmlApplicationContext.start(); 
          } 
  
  } 
  </code></pre>