1 files changed, 48 insertions, 0 deletions

diff --git a/src/datacache/datacache-0001.sql b/src/datacache/datacache-0001.sql
new file mode 100644
index 000000000..6567de3c2
--- /dev/null
+++ b/src/datacache/datacache-0001.sql
@@ -0,0 +1,48 @@
+--
+-- This file is part of GNUnet
+-- Copyright (C) 2014--2022 GNUnet e.V.
+--
+-- GNUnet 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.
+--
+-- GNUnet 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
+-- GNUnet; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+--
+
+-- Everything in one big transaction
+BEGIN;
+
+-- Check patch versioning is in place.
+SELECT _v.register_patch('datacache-0001', NULL, NULL);
+
+-------------------- Schema ----------------------------
+
+CREATE SCHEMA datacache;
+COMMENT ON SCHEMA datacache IS 'gnunet-datacache data';
+
+SET search_path TO datacache;
+
+CREATE TABLE IF NOT EXISTS gn180dc (
+  oid BIGINT GENERATED BY DEFAULT AS IDENTITY,
+  type INT4 NOT NULL,
+  ro INT4 NOT NULL,
+  prox INT4 NOT NULL,
+  expiration_time INT8 NOT NULL,
+  key BYTEA NOT NULL CHECK(LENGTH(key)=64),
+  trunc BYTEA NOT NULL CHECK(LENGTH(trunc)=32),
+  value BYTEA NOT NULL,
+  path BYTEA DEFAULT NULL);
+
+CREATE INDEX IF NOT EXISTS idx_oid
+  ON gn180dc (oid);
+CREATE INDEX IF NOT EXISTS idx_key
+  ON gn180dc (key);
+CREATE INDEX IF NOT EXISTS idx_dt
+  ON gn180dc (expiration_time);
+
+COMMIT;