title: How to use Spring Data Elasticsearch @Query
body: <p>When I use the following code as Spring docs said eclipse always show Syntax error on token.</p>
  
  <pre><code>public interface BookRepository extends ElasticsearchRepository&lt;Book, String&gt; {
  @Query("{"bool" : {"must" : {"field" : {"name" : "?0"}}}}")
  Page&lt;Book&gt; findByName(String name,Pageable pageable);}
  </code></pre>