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-rw-r--r--schema/mysql-legacy-changes/upgrade_15.sql17
1 files changed, 17 insertions, 0 deletions
diff --git a/schema/mysql-legacy-changes/upgrade_15.sql b/schema/mysql-legacy-changes/upgrade_15.sql
new file mode 100644
index 0000000..c5f7dd7
--- /dev/null
+++ b/schema/mysql-legacy-changes/upgrade_15.sql
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+CREATE TABLE icinga_hostgroup_inheritance (
+ hostgroup_id INT(10) UNSIGNED NOT NULL,
+ parent_hostgroup_id INT(10) UNSIGNED NOT NULL,
+ weight MEDIUMINT UNSIGNED DEFAULT NULL,
+ PRIMARY KEY (hostgroup_id, parent_hostgroup_id),
+ UNIQUE KEY unique_order (hostgroup_id, weight),
+ CONSTRAINT icinga_hostgroup_inheritance_hostgroup
+ FOREIGN KEY host (hostgroup_id)
+ REFERENCES icinga_hostgroup (id)
+ ON DELETE CASCADE
+ ON UPDATE CASCADE,
+ CONSTRAINT icinga_hostgroup_inheritance_parent_hostgroup
+ FOREIGN KEY host (parent_hostgroup_id)
+ REFERENCES icinga_hostgroup (id)
+ ON DELETE RESTRICT
+ ON UPDATE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;