[rt-users] Removing "Dead" tickets from the db

[Vivek Khera]

>>>>> "MW" == Matthew Watson <mwatson at netspace.net.au> writes:

MW> Heya all.
MW>  I'm wanting to clean up my RT2 database a bit, starting with removing all 
MW> the "dead" tickets from the db completely.

with the following referential integrity checks in place, it is a
simple as "delete from tickets where status='dead'"

ALTER TABLE Transactions ADD CONSTRAINT transfk1 FOREIGN KEY (Ticket) REFERENCES Tickets(id) MATCH FULL ON DELETE CASCADE;
ALTER TABLE Attachments ADD CONSTRAINT attachfk1 FOREIGN KEY (TransactionID) REFERENCES Transactions(id) MATCH FULL ON DELETE CASCADE;
ALTER TABLE Watchers ADD CONSTRAINT watchfk1 FOREIGN KEY (Value) REFERENCES Tickets(id) MATCH FULL ON DELETE CASCADE;
ALTER TABLE ObjectKeywords ADD CONSTRAINT objectfk1 FOREIGN KEY (ObjectId) REFERENCES Tickets(id) MATCH FULL ON DELETE CASCADE;
ALTER TABLE Links ADD CONSTRAINT linksfk1 FOREIGN KEY (LocalTarget) REFERENCES Tickets(id) MATCH FULL ON DELETE CASCADE;
ALTER TABLE Links ADD CONSTRAINT linksfk2 FOREIGN KEY (LocalBase) REFERENCES Tickets(id) MATCH FULL ON DELETE CASCADE;