title: How to read json array data by Python pandas
body: <p>we have an existing script to read json file from S3 and convert into parquet format, data receiving below format and able to read by below code,</p>
  
  <p><strong>json file content:</strong> [ {"Id":"123124","Account__c":"0ereeraw334U","Active__c":"true"} ]</p>
  
  <p><strong><em>Existing code to convert into data frame:</em></strong>
  df = pd.read_json(obj['Body'],dtype='unicode',convert_dates=False)</p>
  
  <p><strong>But how to read the below json data in same way,</strong></p>
  
  <p>{"cust_land_detail":[ {"Id":"45634653","Account__c":"sersff23se","Active__c":"true"} ]  }</p>
  
  <p>NB: file has a root element, so unable to encode data.</p>