| 123456789101112131415161718192021222324252627282930313233343536 | <!-- * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements.  See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License.  You may obtain a copy of the License at * *     http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License.--><div class="">    <h4>使用 DSL (Domain Specific Language) 来进行查询</h4>    <ul class="list-style-disc">        <li><b>单条查询</b>            <p>例如:DB where name="Reporting" select name, owner</p>        </li>        <li><b>GROUPBY语法</b>            <p>例如:select count(CustomerID), Country from Customers group by Country</p>        </li>        <li><b>ORDERBY语法</b>            <p>例如:DB where name="Reporting" select name, owner orderby name limit 10 offset 5</p>        </li>        <li><b>LIMIT语法</b>            <p>例如:DB where name="Reporting" select name, owner limit 10 offset 0</p>        </li>    </ul>    <!-- <h5 style="padding-left: 22.5px;">        <a href="http://atlas.apache.org/#/SearchAdvance" target="_blank"><i class="fa fa-info-circle" aria-hidden="true"></i>   More sample queries and use-cases</a>    </h5> --></div>
 |