How to add One to One relationship with an Embeddable - spring

Question

Requirement:
To fetch the list of requests along with the requests feedback status.
What I'm doing now :
Fetch all the requests using JPQL query. Loop through each request and fetch status and set into response dto.
What I want to doing.
Fetch all the request along with the status using JPQl query
What I'm looking for :
How can I add one to one mapping for requests & status, so that I can fetch status.
Sample code
This is the MSREQUEST entity
#Entity
#Table(name = "MSREQUEST")
public class Request implements Serializable {
#Id
private long requestId;
#Column(name = "DESC")
private string desc;
//getter.. setter...tostring and hashcode
}
This is the status entity
#Entity
#Table(name="FEEDBACKSTATUS")
public class FeedbackStatus implements Serializable {
// composite-id key
#EmbeddedId
private RequestFeedBackId requestFeedbackKey = new RequestFeedBackId();
#Column(name="STATUS")
private Long status;
//getter.. setter...tostring and hashcode
}
This is the embeddable entity
#Embeddable
public class RequestFeedBackId implements Serializable {
#Column(name="REQUESTID")
private Long requestId;
#Column(name="FEEDBACKID")
private Long feedbackId;
}
Service
#Override
public List<MsaRequestSearchDto> searchMsaRequests(MsaRequestSearchDto msaRequestSearchDto)
throws MsaException, Exception {
List<MsaRequestSearchDto> msaRequestSearchDtoList = msaRequestRepoCustom.findMsaRequests(msaRequestSearchDto);
*// get feedback status loop thru and fetch status for each one. nee to avoid this
if(msaRequestSearchDtoList != null && msaRequestSearchDtoList.size() > 0){
// code to fetch dstatus
}*/
return msaRequestSearchDtoList;
}
JPQL query that Im using..
public String GET_MSA_REQUEST = "SELECT dsr FROM Request dsr WHERE 1=1";
E-R