1 files changed, 146 insertions, 0 deletions
diff --git a/src/exchangedb/0002-deposits.sql b/src/exchangedb/0002-deposits.sql
new file mode 100644
index 000000000..404deebab
--- /dev/null
+++ b/src/exchangedb/0002-deposits.sql
@@ -0,0 +1,146 @@
+--
+-- 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 OR REPLACE FUNCTION create_table_deposits(
+  IN shard_suffix VARCHAR DEFAULT NULL
+)
+RETURNS VOID
+LANGUAGE plpgsql
+AS $$
+DECLARE
+  table_name VARCHAR DEFAULT 'deposits';
+BEGIN
+
+  PERFORM create_partitioned_table(
+    'CREATE TABLE IF NOT EXISTS %I'
+      '(deposit_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY' -- PRIMARY KEY'
+      ',shard INT8 NOT NULL'
+      ',coin_pub BYTEA NOT NULL CHECK (LENGTH(coin_pub)=32)' -- REFERENCES known_coins (coin_pub) ON DELETE CASCADE
+      ',known_coin_id INT8 NOT NULL' -- REFERENCES known_coins (known_coin_id) ON DELETE CASCADE' --- FIXME: column needed???
+      ',amount_with_fee_val INT8 NOT NULL'
+      ',amount_with_fee_frac INT4 NOT NULL'
+      ',wallet_timestamp INT8 NOT NULL'
+      ',exchange_timestamp INT8 NOT NULL'
+      ',refund_deadline INT8 NOT NULL'
+      ',wire_deadline INT8 NOT NULL'
+      ',merchant_pub BYTEA NOT NULL CHECK (LENGTH(merchant_pub)=32)'
+      ',h_contract_terms BYTEA NOT NULL CHECK (LENGTH(h_contract_terms)=64)'
+      ',coin_sig BYTEA NOT NULL CHECK (LENGTH(coin_sig)=64)'
+      ',wire_salt BYTEA NOT NULL CHECK (LENGTH(wire_salt)=16)'
+      ',wire_target_h_payto BYTEA CHECK (LENGTH(wire_target_h_payto)=32)'
+      ',done BOOLEAN NOT NULL DEFAULT FALSE'
+      ',policy_blocked BOOLEAN NOT NULL DEFAULT FALSE'
+      ',policy_details_serial_id INT8' -- REFERENCES policy_details (policy_details_serial_id) ON DELETE CASCADE'
+    ') %s ;'
+    ,table_name
+    ,'PARTITION BY HASH (coin_pub)'
+    ,shard_suffix
+  );
+
+  table_name = concat_ws('_', table_name, shard_suffix);
+
+  EXECUTE FORMAT (
+    'CREATE INDEX IF NOT EXISTS ' || table_name || '_by_coin_pub_index '
+    'ON ' || table_name || ' '
+    '(coin_pub);'
+  );
+
+END
+$$;
+
+CREATE OR REPLACE FUNCTION add_constraints_to_deposits_partition(
+  IN partition_suffix VARCHAR
+)
+RETURNS void
+LANGUAGE plpgsql
+AS $$
+BEGIN
+  EXECUTE FORMAT (
+    'ALTER TABLE deposits_' || partition_suffix || ' '
+      'ADD CONSTRAINT deposits_' || partition_suffix || '_deposit_serial_id_pkey '
+        'PRIMARY KEY (deposit_serial_id) '
+      ',ADD CONSTRAINT deposits_' || partition_suffix || '_coin_pub_merchant_pub_h_contract_terms_key '
+        'UNIQUE (coin_pub, merchant_pub, h_contract_terms)'
+  );
+END
+$$;
+
+CREATE OR REPLACE FUNCTION create_table_deposits_by_ready(
+  IN shard_suffix VARCHAR DEFAULT NULL
+)
+RETURNS VOID
+LANGUAGE plpgsql
+AS $$
+DECLARE
+  table_name VARCHAR DEFAULT 'deposits_by_ready';
+BEGIN
+
+  PERFORM create_partitioned_table(
+  'CREATE TABLE IF NOT EXISTS %I'
+    '(wire_deadline INT8 NOT NULL'
+    ',shard INT8 NOT NULL'
+    ',coin_pub BYTEA NOT NULL CHECK (LENGTH(coin_pub)=32)'
+    ',deposit_serial_id INT8'
+    ') %s ;'
+    ,table_name
+    ,'PARTITION BY RANGE (wire_deadline)'
+    ,shard_suffix
+  );
+
+  table_name = concat_ws('_', table_name, shard_suffix);
+
+  EXECUTE FORMAT (
+    'CREATE INDEX IF NOT EXISTS ' || table_name || '_main_index '
+    'ON ' || table_name || ' '
+    '(wire_deadline ASC, shard ASC, coin_pub);'
+  );
+
+END
+$$;
+
+
+CREATE OR REPLACE FUNCTION create_table_deposits_for_matching(
+  IN shard_suffix VARCHAR DEFAULT NULL
+)
+RETURNS VOID
+LANGUAGE plpgsql
+AS $$
+DECLARE
+  table_name VARCHAR DEFAULT 'deposits_for_matching';
+BEGIN
+
+  PERFORM create_partitioned_table(
+  'CREATE TABLE IF NOT EXISTS %I'
+    '(refund_deadline INT8 NOT NULL'
+    ',merchant_pub BYTEA NOT NULL CHECK (LENGTH(merchant_pub)=32)'
+    ',coin_pub BYTEA NOT NULL CHECK (LENGTH(coin_pub)=32)' -- REFERENCES known_coins (coin_pub) ON DELETE CASCADE
+    ',deposit_serial_id INT8'
+    ') %s ;'
+    ,table_name
+    ,'PARTITION BY RANGE (refund_deadline)'
+    ,shard_suffix
+  );
+
+  table_name = concat_ws('_', table_name, shard_suffix);
+
+  EXECUTE FORMAT (
+    'CREATE INDEX IF NOT EXISTS ' || table_name || '_main_index '
+    'ON ' || table_name || ' '
+    '(refund_deadline ASC, merchant_pub, coin_pub);'
+  );
+
+END
+$$;