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-- $Id$
-- Copyright (C) 2012--2014 Dragon Research Labs ("DRL")
-- Portions copyright (C) 2009--2010 Internet Systems Consortium ("ISC")
-- Portions copyright (C) 2008 American Registry for Internet Numbers ("ARIN")
--
-- Permission to use, copy, modify, and distribute this software for any
-- purpose with or without fee is hereby granted, provided that the above
-- copyright notices and this permission notice appear in all copies.
--
-- THE SOFTWARE IS PROVIDED "AS IS" AND DRL, ISC, AND ARIN DISCLAIM ALL
-- WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-- WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DRL,
-- ISC, OR ARIN BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
-- CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
-- OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
-- NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
-- WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-- SQL objects needed by pubd.py.
-- DROP TABLE commands must be in correct (reverse dependency) order
-- to satisfy FOREIGN KEY constraints.
DROP TABLE IF EXISTS object;
DROP TABLE IF EXISTS snapshot;
DROP TABLE IF EXISTS session;
DROP TABLE IF EXISTS client;
-- An old table that should just be flushed if present at all.
DROP TABLE IF EXISTS config;
CREATE TABLE client (
client_id SERIAL NOT NULL,
client_handle VARCHAR(255) NOT NULL,
base_uri TEXT,
bpki_cert LONGBLOB,
bpki_glue LONGBLOB,
last_cms_timestamp DATETIME,
PRIMARY KEY (client_id),
UNIQUE (client_handle)
) ENGINE=InnoDB;
CREATE TABLE session (
session_id SERIAL NOT NULL,
uuid VARCHAR(36) NOT NULL,
PRIMARY KEY (session_id),
UNIQUE (uuid)
) ENGINE=InnoDB;
CREATE TABLE snapshot (
snapshot_id SERIAL NOT NULL,
activated DATETIME,
expires DATETIME,
session_id BIGINT UNSIGNED NOT NULL,
PRIMARY KEY (snapshot_id),
CONSTRAINT snapshot_session_id
FOREIGN KEY (session_id) REFERENCES session (session_id) ON DELETE CASCADE
) ENGINE=InnoDB;
CREATE TABLE object (
object_id SERIAL NOT NULL,
uri VARCHAR(255) NOT NULL,
hash CHAR(64) NOT NULL,
payload LONGBLOB NOT NULL,
published_snapshot_id BIGINT UNSIGNED,
withdrawn_snapshot_id BIGINT UNSIGNED,
client_id BIGINT UNSIGNED NOT NULL,
session_id BIGINT UNSIGNED NOT NULL,
PRIMARY KEY (object_id),
CONSTRAINT object_published_snapshot_id
FOREIGN KEY (published_snapshot_id) REFERENCES snapshot (snapshot_id) ON DELETE SET NULL,
CONSTRAINT object_withdrawn_snapshot_id
FOREIGN KEY (withdrawn_snapshot_id) REFERENCES snapshot (snapshot_id) ON DELETE CASCADE,
CONSTRAINT object_client_id
FOREIGN KEY (client_id) REFERENCES client (client_id) ON DELETE CASCADE,
CONSTRAINT object_session_id
FOREIGN KEY (session_id) REFERENCES session (session_id) ON DELETE CASCADE,
UNIQUE (session_id, hash)
) ENGINE=InnoDB;
-- Local Variables:
-- indent-tabs-mode: nil
-- End:
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