src-db/database/model/triggers/AD_SYSTEM_INFO_TRG.xml
author Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
Wed, 03 Sep 2008 17:55:37 +0000
changeset 1605 8a0fe0193bef
parent 756 ae11e4610537
child 2078 cf88ca44cdd2
permissions -rw-r--r--
Merge r2.5x intro trunk
<?xml version="1.0"?>
  <database name="TRIGGER AD_SYSTEM_INFO_TRG">
    <trigger name="AD_SYSTEM_INFO_TRG" table="AD_SYSTEM_INFO" fires="before" insert="true" update="false" delete="false" foreach="row">
      <body><![CDATA[

/*************************************************************************
* The contents of this file are subject to the Openbravo  Public  License
* Version  1.0  (the  "License"),  being   the  Mozilla   Public  License
* Version 1.1  with a permitted attribution clause; you may not  use this
* file except in compliance with the License. You  may  obtain  a copy of
* the License at http://www.openbravo.com/legal/license.html
* Software distributed under the License  is  distributed  on  an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific  language  governing  rights  and  limitations
* under the License.
* The Original Code is Openbravo ERP.
* The Initial Developer of the Original Code is Openbravo SL
* All portions are Copyright (C) 2001-2008 Openbravo SL
* All Rights Reserved.
* Contributor(s):  ______________________________________.
************************************************************************/
  v_Count NUMBER:= 0;
BEGIN

  SELECT COUNT(*) INTO v_Count FROM AD_SYSTEM_INFO;
  IF (v_Count <> 0) THEN
    RAISE_APPLICATION_ERROR(-20529,'Only one configuration permitted.');
  END IF;
END AD_SYSTEM_INFO_TRG
]]></body>
    </trigger>
  </database>