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68 lines
3.0 KiB
PHP
68 lines
3.0 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2026 The Cacti Group |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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function upgrade_to_1_2_2() : void {
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db_install_execute('ALTER TABLE poller_time MODIFY COLUMN id bigint(20) unsigned auto_increment');
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// Find aggregates with orphaned items
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$aggregates_results = db_install_fetch_assoc('SELECT local_graph_id FROM aggregate_graphs');
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$aggregates = array_rekey($aggregates_results['data'], 'local_graph_id', 'local_graph_id');
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if (cacti_sizeof($aggregates)) {
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foreach ($aggregates as $a) {
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$orphans_results = db_fetch_assoc_prepared('SELECT local_data_id, COUNT(DISTINCT local_graph_id) AS graphs
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FROM graph_templates_item AS gti
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INNER JOIN data_template_rrd AS dtr
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ON gti.task_item_id=dtr.id
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WHERE dtr.local_data_id IN (
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SELECT DISTINCT local_data_id
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FROM graph_templates_item AS gti
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INNER JOIN data_template_rrd AS dtr
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ON gti.task_item_id=dtr.id
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WHERE local_data_id > 0
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AND gti.local_graph_id = ?
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)
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GROUP BY dtr.local_data_id
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HAVING graphs = 1',
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[$a]);
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$orphans = array_rekey($orphans_results, 'local_data_id', 'local_data_id');
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if (cacti_sizeof($orphans)) {
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cacti_log('Found ' . cacti_sizeof($orphans) . ' orphaned Data Source(s) in Aggregate Graph ' . $a . ' with Local Data IDs of ' . implode(', ', $orphans), false, 'UPGRADE');
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db_execute_prepared('DELETE
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FROM graph_templates_item
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WHERE local_graph_id = ?
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AND task_item_id IN(
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SELECT dtr.id
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FROM data_template_rrd AS dtr
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WHERE local_data_id IN (' . implode(', ', $orphans) . ')
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)',
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[$a]);
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}
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}
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}
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}
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