src/hydra.sql

@@ -155,6 +155,16 @@ create table Projects (
 );
 
 
+create trigger cascadeProjectUpdate
+  update of name on Projects
+  for each row begin
+    update Jobsets set project = new.name where project = old.name;
+    update JobsetInputs set project = new.name where project = old.name;
+    update JobsetInputAlts set project = new.name where project = old.name;
+    update Builds set project = new.name where project = old.name;
+  end;
+
+
 -- A jobset consists of a set of inputs (e.g. SVN repositories), one
 -- of which contains a Nix expression containing an attribute set
 -- describing build jobs.
@@ -170,6 +180,15 @@ create table Jobsets (
 );
 
 
+create trigger cascadeJobsetUpdate
+  update of name on jobsets
+  for each row begin
+    update JobsetInputs set jobset = new.name where jobset = old.name;
+    update JobsetInputAlts set jobset = new.name where jobset = old.name;
+    update Builds set jobset = new.name where jobset = old.name;
+  end;
+
+
 create table JobsetInputs (
     project       text not null,
     jobset        text not null,