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

CREATE TABLE ENVIRONMENT (
    ID                             NUMBER (38) NOT NULL
    , NE_ID                          NUMBER (38)          NOT NULL
    , NR_ID                          NUMBER (38)          NOT NULL
    , CONDITION                      VARCHAR2 (1024 CHAR)     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
    , VALID_FROM                   NUMBER (38) NOT NULL
    , VALID_TO                     NUMBER (38) NOT NULL
    , PRIMARY KEY (ID, VALID_TO)
);
CREATE OR REPLACE VIEW SCI_C_ENVIRONMENT AS
SELECT 
    ID 
    , NE_ID                          AS NE_ID
    , NR_ID                          AS NR_ID
    , CONDITION                      AS CONDITION
    , 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 ENVIRONMENT
 WHERE VALID_TO = 9223372036854775807;
CREATE OR REPLACE VIEW SCI_V_ENVIRONMENT AS
SELECT 
    ID 
    , NE_ID                          AS NE_ID
    , NR_ID                          AS NR_ID
    , CONDITION                      AS CONDITION
    , 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
    , VALID_FROM
    , VALID_TO
  FROM ENVIRONMENT;
