Symfony FK Constraint Issue
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by Daniel Hertz
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Published on 2010-05-23T20:20:35Z
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2010/05/23
23:51 UTC
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Hello!
So I have a table schema that has users who can be friends.
User:
actAs: { Timestampable: ~ }
columns:
name: { type: string(255), notnull: true }
email: { type: string(255), notnull: true, unique: true }
nickname: { type: string(255), unique: true }
password: { type: string(300), notnull: true }
image: { type: string(255) }
FriendsWith:
actAs: { Timestampable: ~ }
columns:
friend1_id: { type: integer, primary: true }
friend2_id: { type: integer, primary: true }
relations:
User: { onDelete: CASCADE, local: friend1_id, foreign: id }
User: { onDelete: CASCADE, local: friend2_id, foreign: id }
It builds the database correctly, but when I try to insert test data like:
User:
user1:
name: Danny Gurt
email: [email protected]
nickname: danny
password: test1
user2:
name: Adrian Soian
email: [email protected]
nickname: adrian
password: test1
FriendsWith:
friendship1:
friend1_id: user1
friend2_id: user2
I get this integrity constraint problem:
SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update a child row: a foreign key constraint fails (`krowdd`.`friends_with`, CONSTRAINT `friends_with_ibfk_1` FOREIGN KEY (`friend1_id`) REFERENCES `user` (`id`) ON DELETE CASCADE)
Any ideas?
Thanks!
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