A way to return data even if one of the query fails

[mahendragohel]

I wanted to return a data even if one query fails.

For example,
I have below two queries which are part of my queryResolver class.

    public List<Ticket> searchTicket(String searchInput){
        String acceptLanguage = graphqlUtils.getRequestHeader(ACCEPT_LANGUAGE);
            return searchTicketEntity.searchTicket(acceptLanguage, searchInput, null, null, null);

    }
    public Ticket retrieveTroubleTicket(String ticketId){
        String acceptLanguage = graphqlUtils.getRequestHeader(ACCEPT_LANGUAGE);
            return searchTicketEntity.retrieveTicket(acceptLanguage, ticketId);
    } 

When i do query like below

query { 
    searchTicket(searchInput: \"id=Ticket_15918088411\") {
      id   
      description 
      type 
      creationDate
    }  
    retrieveTroubleTicket(troubleTicketId: \"Ticket_77276977843\") {
      id 
      description 
    } 
}

and one of the query fails it does not return the data of another query with error.
I want to return the data and error if one the query fails.