我正在编写一个简单的MySQL存储过程:DELIMITER$DROPPROCEDUREIFEXISTSGetUserByCaseId$CREATEDEFINER='DEV_Organization'@'localhost'PROCEDUREGetUserByCaseId(INsearchedForIdVARCHAR(8))LANGUAGESQLNOTDETERMINISTICREADSSQLDATASQLSECURITYDEFINERBEGINSELECTCaseIdAuthenticator.sidASsid,CaseIdAuthenticator.caseIdAScaseId,Us