Question

I have project which contain 4 tables among these shedule table Session column i am not able to add vaue,,this table contain

three foriegn key from two tables(in which single table has two foreign keys here) i added values here..Any one
has any idea about this..Actually my intention is to remove the error “the insert statement conflicted with the foreign key constraint sql server”

Table Shedule contains session number as primary key,,it is used as foreign key in Q&A table.Table Q&A contains Question num
as primary key .Table Employee contain Employeeid as primary key which is used as foriegn key in Q&A table two times foriegn
key as in Shedule table .Table Topic contain Topicid as primary key which is used forign key in Shedule table ans Q&A table
Here my problem is i cant add values for session column in Shedule table(which is a primary key)
second is whenever i insert values in Q&A table i am getting error like this
Error Message: The INSERT statement conflicted with the FOREIGN KEY constraint “FK_QandA_Schedule”. The conflict occurred in database “secon”, table “dbo.Schedule”, column ‘Session_No’.
The statement has been terminated.

Answer 1

I used a Cascade rule. It’s working temporarily, but I don’t know the consequences.