<bean id="processEngineConfiguration" class="org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration">

        <property name="jdbcUrl" value="jdbc:mysql://localhost:3306/activiti?characterEncoding=UTF-8&amp;serverTimezone=GMT&amp;useSSL=false" />
        <property name="jdbcDriver" value="com.mysql.cj.jdbc.Driver" />
        <property name="jdbcUsername" value="root" />
        <property name="jdbcPassword" value="123456" />

        <!--<property name="databaseSchemaUpdate" value="true" />
        <property name="asyncExecutorActivate" value="false" />
        <property name="mailServerHost" value="mail.my-corp.com" />
        <property name="mailServerPort" value="5025" />-->
 </bean>

 

nullCatalogMeansCurrent=true