Integrity constraint violation- no parent 2134 table when I try to make a relationship.
There are 2 tables. One table give it’s primary key as foreign key to the other.
The table with primary key hasn’t the key value ‘2134’, but there is a foreign key value ‘2134’ in the other table.
So you have to add a new row in fist table with primary key ‘2134’ or delete the foreign key in the other table to create such a connection.