-- Copyright (C) 2001,2002 topIT Informationstechnologie GmbH
-- Copyright (C) 2003-2014 independIT Integrative Technologies GmbH

CREATE TABLE INTERVAL_HIERARCHY (
    ID                             NUMBER (38) PRIMARY KEY
    , CHILD_ID                       NUMBER (38)          NOT NULL
    , PARENT_ID                      NUMBER (38)          NOT NULL
    , CREATOR_U_ID                   NUMBER (38)          NOT NULL
    , CREATE_TS                      NUMBER (38)          NOT NULL
    , CHANGER_U_ID                   NUMBER (38)          NOT NULL
    , CHANGE_TS                      NUMBER (38)          NOT NULL
);
CREATE OR REPLACE VIEW SCI_INTERVAL_HIERARCHY AS
SELECT 
    ID 
    , CHILD_ID                       AS CHILD_ID
    , PARENT_ID                      AS PARENT_ID
    , CREATOR_U_ID                   AS CREATOR_U_ID
    , pkg_time.gmt2local(CREATE_TS) AS CREATE_TS
    , CHANGER_U_ID                   AS CHANGER_U_ID
    , pkg_time.gmt2local(CHANGE_TS) AS CHANGE_TS
  FROM INTERVAL_HIERARCHY;
