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I have two tables in my database those name are TblStudent and TblStudentCourse.

(1) TblStudent and its data fields are below

StudentId ......................Name................................... Password

1161213003..................... Ali...........................................12
1161213004......................Ahsan.........................................11

(2) TblStudentCourses this is second Table and its data fields are below
id............StudentId............CourseName...............Semester....................CourseCode

1........,...1161213003.............Math..........................................1................................301
2............1161213003.............Physics.......................................1...............................302

In TblStudentCourse id is auto increment.
First the student create his account ,his account releted data is stored in TblStudent ; then he add his subjects ,subject related data is stored in TblStudentCourse.
I want that every student see his registered courses detail like course name, semester and coursecode in gridview.

I have write a query for this but not working good....
"SELECT sc.*,s.StudentId FROM TblStudent s INNER JOIN TblStudentCourses sc ON s.StudentId=sc.StudentId ";
The problem is that when a student go to see his registered courses detail then this query shows the courses detail of the others student

Posted 1-Sep-14 0:36am

mudi lala

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mudi lala 1-Sep-14 6:59am

Select A.Name,B.CourseName,B.Semester,B.CourseCode FROM TblStudent A
INNER JOIN TblStudentCourses B ON A.StudentId=B.StudentId

Pramod Singh (C)593
This query not work..It also display the courses detail of other student

Neetin_1809 1-Sep-14 8:36am

Hello ,May I Know How are you taking the name of the student,password in fronmt end. so that we can catch which student is being log in.???

2 solutions

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Gihan Liyanage · Accepted Answer · 2014-09-01T00:50:00

Solution 1

Give Where Clause and Indicate the Student ID You want

SQL

SELECT sc.*,s.StudentId 
FROM TblStudent s
INNER JOIN TblStudentCourses sc ON s.StudentId=sc.StudentId 
WHERE s.StudentId=5

Posted 1-Sep-14 0:50am

Gihan Liyanage

Updated 1-Sep-14 17:11pm

v3

Comments

Gihan Liyanage 1-Sep-14 6:59am

If you are using this inside the code then give the relevant id by using a variable
"...........
WHERE s.StudentId="+StudentIDVariable+";

Pramod Singh (C) · Accepted Answer · 2014-09-01T00:50:00

Solution 2

Select A.Name,B.CourseName,B.Semester,B.CourseCode FROM TblStudent A
INNER JOIN TblStudentCourses B ON A.StudentId=B.StudentId
Where A.StudentId=1161213003

Posted 1-Sep-14 0:50am

Pramod Singh (C)

Updated 1-Sep-14 0:52am

v2