title: How to use reserved keyword 'year' in dynamodb query
body: <p>I tried to fetch the records on behalf of year(reserved keyword) from dynamodb.</p>
  
  <p>But could not get success.</p>
  
  <pre><code>DynamoDBScanExpression queryExpression = new DynamoDBScanExpression();
  queryExpression.withFilterExpression("year = :year).withExpressionAttributeValues(valueMap);
  result = dynamoDBTemplate.scan(ABC.class, queryExpression);
  </code></pre>