entc/gen: add Exec and ExecX to Create builder (#1753)

examples/version/ent/user_create.go

@@ -101,6 +101,19 @@ func (uc *UserCreate) SaveX(ctx context.Context) *User {
 	return v
 }
 
+// Exec executes the query.
+func (uc *UserCreate) Exec(ctx context.Context) error {
+	_, err := uc.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (uc *UserCreate) ExecX(ctx context.Context) {
+	if err := uc.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
 // defaults sets the default values of the builder before save.
 func (uc *UserCreate) defaults() error {
 	if _, ok := uc.mutation.Version(); !ok {