you can now change types.

src/clj/auto_ap/db/invoices_expense_accounts.clj

@@ -29,3 +29,16 @@
                                                             [:= :i.id :nonexist.invoice-id]]
                                                 :where [:and [:= :nonexist.id nil]
                                                         [:not= :v.default-expense-account nil]] }] })))
+
+(defn replace-for-invoice [invoice-id expense-accounts]
+  (j/db-do-prepared (get-conn)
+                    (sql/format {:delete-from [:invoices-expense-accounts :i]
+                                 :where [:= :i.invoice-id invoice-id] }))
+
+  (println expense-accounts)
+  (j/insert-multi! (get-conn)
+                   :invoices_expense_accounts
+                   (doto (->> expense-accounts
+                              (map (fn [x] (assoc x :invoice-id invoice-id)))
+                              (map clj->db ))
+                     println)) )