mysql - Trying to return student's GPA during given timespan by Creating a function receiving error message expecting (;) and I have semicolon stating end -



mysql - Trying to return student's GPA during given timespan by Creating a function receiving error message expecting (;) and I have semicolon stating end -

my input parameters studentid int, classstartdatestart datetime, classstartdateend datetime. trying output gpa classes taken pupil within classstartdatestart , classstartdateend.

function script below:

create function `totalassignmentgrades` (studentid int,classstartdatestart datetime, classstartdateend datetime) returns integer begin declare startdate datetime; declare classgpa dec select studentid; receiving error stating expecting (;) student_classes startdate between '2012-01-01' , '2012-12-31';

could please tell me missing retrieve numbers gpa pupil during given date line. homecoming (*);

mysql function

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