--
-- Copyright (C) 2006 The Trustees of Princeton University
--
--- $Id: planetlab4.sql,v 1.39 2006/11/16 17:03:36 mlhuang Exp $
+-- $Id: planetlab4.sql,v 1.40 2006/11/17 10:43:17 thierry Exp $
--
--------------------------------------------------------------------------------
created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP, -- Creation date
expires timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP + '2 weeks', -- Expiration date
- deleted boolean NOT NULL DEFAULT false
+ is_deleted boolean NOT NULL DEFAULT false
) WITH OIDS;
-CREATE INDEX slices_site_id_idx ON slices (site_id) WHERE deleted IS false;
-CREATE INDEX slices_name_idx ON slices (name) WHERE deleted IS false;
+CREATE INDEX slices_site_id_idx ON slices (site_id) WHERE is_deleted IS false;
+CREATE INDEX slices_name_idx ON slices (name) WHERE is_deleted IS false;
-- Slivers
CREATE TABLE slice_node (
SELECT site_id,
array_accum(slice_id) AS slice_ids
FROM slices
-WHERE deleted is false
+WHERE is_deleted is false
GROUP BY site_id;
-- Slices - peer relationship
slices.description,
slices.max_nodes,
slices.creator_person_id,
-slices.deleted,
+slices.is_deleted,
CAST(date_part('epoch', slices.created) AS bigint) AS created,
CAST(date_part('epoch', slices.expires) AS bigint) AS expires,
COALESCE(slice_nodes.node_ids, '{}') AS node_ids,
slices.url,
slices.description,
slices.max_nodes,
-slices.deleted,
+slices.is_deleted,
CAST(date_part('epoch', slices.created) AS bigint) AS created,
CAST(date_part('epoch', slices.expires) AS bigint) AS expires,
COALESCE(slice_nodes.node_ids, '{}') AS node_ids