joshua is a businessman and has recently moved from queensland to South Australia. whilst in queensland the supreme court made a decision in his favour in relation to a business despute that had arisen. he now finds himself in a similar dispute in south Australia and wishes to rely on the decision from the supreme court in queensland to support his case in the district court in South Australia. explain whether the decision from the supreme court in queensland may affect joshua's case in the district court of South Australia