Only allow a single owner for a zone

This commit is contained in:
Mark Schouten 2014-07-10 15:12:06 +02:00
parent adef2938d6
commit aae107b238

View file

@ -10,5 +10,5 @@ CREATE TABLE zones (
id INTEGER PRIMARY KEY AUTOINCREMENT,
zone VARCHAR NOT NULL,
owner INTEGER NOT NULL,
UNIQUE(zone,owner),
UNIQUE(zone),
FOREIGN KEY(owner) REFERENCES users(id) ON DELETE CASCADE ON UPDATE CASCADE );