1-- ===================================================================
2-- Copyright (C) 2015	Laurent Destailleur	<eldy@users.sourceforge.net>
3--
4-- This program is free software; you can redistribute it and/or modify
5-- it under the terms of the GNU General Public License as published by
6-- the Free Software Foundation; either version 3 of the License, or
7-- (at your option) any later version.
8--
9-- This program is distributed in the hope that it will be useful,
10-- but WITHOUT ANY WARRANTY; without even the implied warranty of
11-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12-- GNU General Public License for more details.
13--
14-- You should have received a copy of the GNU General Public License
15-- along with this program. If not, see <https://www.gnu.org/licenses/>.
16--
17-- ===================================================================
18
19
20ALTER TABLE llx_budget_lines ADD UNIQUE INDEX uk_budget_lines (fk_budget, fk_project_ids);
21
22-- Supprime orphelins pour permettre montee de la cle
23-- MYSQL V4 DELETE llx_budget_lines FROM llx_budget_lines LEFT JOIN llx_budget ON llx_budget.rowid = llx_budget_lines.fk_budget WHERE llx_budget_lines.rowid IS NULL;
24-- POSTGRESQL V8 DELETE FROM llx_budget_lines USING llx_budget WHERE llx_budget_lines.fk_budget NOT IN (SELECT llx_budget.rowid FROM llx_budget);
25
26ALTER TABLE llx_budget_lines ADD CONSTRAINT fk_budget_lines_budget FOREIGN KEY (fk_budget) REFERENCES llx_budget (rowid);
27