include/sql/0002-global_fee.sql

@@ -0,0 +1,37 @@
+--
+-- This file is part of TALER
+-- Copyright (C) 2014--2022 Taler Systems SA
+--
+-- TALER is free software; you can redistribute it and/or modify it under the
+-- terms of the GNU General Public License as published by the Free Software
+-- Foundation; either version 3, or (at your option) any later version.
+--
+-- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+-- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+-- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License along with
+-- TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+--
+
+CREATE TABLE global_fee
+  (global_fee_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
+  ,start_date INT8 NOT NULL
+  ,end_date INT8 NOT NULL
+  ,history_fee taler_amount NOT NULL
+  ,account_fee taler_amount NOT NULL
+  ,purse_fee taler_amount NOT NULL
+  ,purse_timeout INT8 NOT NULL
+  ,history_expiration INT8 NOT NULL
+  ,purse_account_limit INT4 NOT NULL
+  ,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
+  ,PRIMARY KEY (start_date)
+  );
+COMMENT ON TABLE global_fee
+  IS 'list of the global fees of this exchange, by date';
+COMMENT ON COLUMN global_fee.global_fee_serial
+  IS 'needed for exchange-auditor replication logic';
+
+CREATE INDEX global_fee_by_end_date_index
+  ON global_fee
+  (end_date);