mssql存储过程语法有关问题

mssql存储过程语法问题

createprocSaveRecord

@LoginIDint,

@QuestionIDint,

@CouseIDint,

@QuestionNoint,

@QuestionTypevarchar(14),

@YourAnswernvarchar(2000),

@SubmitTimedatetime,

@SubmitStatechar(1),

@RemainTimeint,

@ExamTypevarchar(7),

@ExamTimedatetime

as

--declare@RecordIDint

if(EXISTS(select*fromQuestionRecordwhereLoginID=@LoginIDandCouseID=@CouseIDandQuestionID=@QuestionIDandExamTime=@ExamTimeandQuestionNo=@QuestionNo))

begin

updateQuestionRecordsetYourAnswer=@YourAnswerMssq存储过程,SubmitTime=@SubmitTime,SubmitState=@SubmitState,RemainTime=@RemainTime

whereLoginID=@LoginIDandCouseID=@CouseIDandQuestionID=@QuestionIDandExamTime=@ExamTimeandQuestionNo=@QuestionNo;

end

else

begin

insertintoQuestionRecordvalues

(@LoginID,@QuestionID,@CouseID,@QuestionNo,@QuestionType,@YourAnswer,@SubmitTime,@SubmitState,@RemainTime,@ExamType,@ExamTime);

updateStudentCousesetHasTested='yes'whereCouseID=@CouseID;

CASE@QuestionType--这样使用对不对

WHEN'SingleChoice'

THENupdateSingleChoicesetTotalTimes=TotalTimes+1whereQuestionID=@QuestionID

WHEN'MutipleChoice'

THENupdateMutipleChoicesetTotalTimes=TotalTimes+1whereQuestionID=@QuestionID

WHEN'TrueFalse'

THENupdateTrueFalsesetTotalTimes=TotalTimes+1whereQuestionID=@QuestionID

WHEN'FillIn'

THENupdateFillInsetTotalTimes=TotalTimes+1whereQuestionID=@QuestionID

WHEN'SimpleQuestion'

THENupdateSimpleQuestionsetTotalTimes=TotalTimes+1whereQuestionID=@QuestionID

end

MS?SQL存储过程语法

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