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Diffstat (limited to 'src/exchangedb/0002-policy_fulfillments.sql')
-rw-r--r-- | src/exchangedb/0002-policy_fulfillments.sql | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/exchangedb/0002-policy_fulfillments.sql b/src/exchangedb/0002-policy_fulfillments.sql new file mode 100644 index 000000000..6c01081af --- /dev/null +++ b/src/exchangedb/0002-policy_fulfillments.sql @@ -0,0 +1,49 @@ +-- +-- 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/> +-- + +-- FIXME: this table should be sharded! + +CREATE TABLE IF NOT EXISTS policy_fulfillments + (fulfillment_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE PRIMARY KEY + ,fulfillment_timestamp INT8 NOT NULL + ,fulfillment_proof VARCHAR + ,h_fulfillment_proof BYTEA NOT NULL CHECK(LENGTH(h_fulfillment_proof) = 64) UNIQUE + ,policy_hash_codes BYTEA NOT NULL CHECK(0 = MOD(LENGTH(policy_hash_codes), 16)) + ); +COMMENT ON TABLE policy_fulfillments + IS 'Proofs of fulfillment of policies that were set in deposits'; +COMMENT ON COLUMN policy_fulfillments.fulfillment_timestamp + IS 'Timestamp of the arrival of a proof of fulfillment'; +COMMENT ON COLUMN policy_fulfillments.fulfillment_proof + IS 'JSON object with a proof of the fulfillment of a policy. Supported details depend on the policy extensions supported by the exchange.'; +COMMENT ON COLUMN policy_fulfillments.h_fulfillment_proof + IS 'Hash of the fulfillment_proof'; +COMMENT ON COLUMN policy_fulfillments.policy_hash_codes + IS 'Concatenation of the policy_hash_code of all policy_details that are fulfilled by this proof'; + + +INSERT INTO exchange_tables + (name + ,version + ,action + ,partitioned + ,by_range) + VALUES + ('policy_fulfillments' + ,'exchange-0002' + ,'create' + ,FALSE -- BAD! FIXME! + ,FALSE); |