docs/_docs/code-snippets/xml/query-entities.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:util="http://www.springframework.org/schema/util" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="         http://www.springframework.org/schema/beans         http://www.springframework.org/schema/beans/spring-beans.xsd         http://www.springframework.org/schema/util         http://www.springframework.org/schema/util/spring-util.xsd">
    <!-- tag::ignite-config[] -->
    <bean class="org.apache.ignite.configuration.IgniteConfiguration" id="ignite.cfg">
        <property name="cacheConfiguration">
            <bean class="org.apache.ignite.configuration.CacheConfiguration">
                <property name="name" value="Person"/>
                <!-- Configure query entities -->
                <property name="queryEntities">
                    <list>
                        <bean class="org.apache.ignite.cache.QueryEntity">
                            <!-- Setting  the type of the key -->
                            <property name="keyType" value="java.lang.Long"/>

                            <property name="keyFieldName" value="id"/>

                            <!-- Setting type of the value -->
                            <property name="valueType" value="org.apache.ignite.examples.Person"/>

                            <!-- Defining fields that will be either indexed or queryable.
                                 Indexed fields are added to the 'indexes' list below.-->
                            <property name="fields">
                                <map>
                                    <entry key="id" value="java.lang.Long"/>
                                    <entry key="name" value="java.lang.String"/>
                                    <entry key="salary" value="java.lang.Float "/>
                                </map>
                            </property>
                            <!-- Defining indexed fields.-->
                            <property name="indexes">
                                <list>
                                    <!-- Single field (aka. column) index -->
                                    <bean class="org.apache.ignite.cache.QueryIndex">
                                        <constructor-arg value="name"/>
                                    </bean>
                                    <!-- Group index. -->
                                    <bean class="org.apache.ignite.cache.QueryIndex">
                                        <constructor-arg>
                                            <list>
                                                <value>id</value>
                                                <value>salary</value>
                                            </list>
                                        </constructor-arg>
                                        <constructor-arg value="SORTED"/>
                                    </bean>
                                </list>
                            </property>
                        </bean>
                    </list>
                </property>
            </bean>
        </property>
    </bean>
	<!-- end::ignite-config[] -->
</beans>