title: How to save data using H2 in-memory database?
body: <p>I am working on a grails project and trying to use H2 in-memory database to temporarily save the data coming from the user input. I have added this code: <code>url = "jdbc:h2:memory"</code> in my datasource to set up my database. I  created Domain Class that contains two properties. By running the <code>dbconsole</code> in my browser, I am able to browse the database I have created, and the table (which corresponds to the class name). I am using the <code>ClassName.save(flush:true)</code> to save the data in the in-memory database, but this throws an error, <code>'No property "database property name" of "class name" is found'</code>, and when I check the database in the console, nothing is saved.</p>
  
  <p>Am I missing something? Please help.  </p>