From baad910016f2f17e6bf89f9d5db17349c4a9a62a Mon Sep 17 00:00:00 2001
From: Abyss777 <abyss@fox5.ru>
Date: Wed, 21 Sep 2016 16:27:55 +0500
Subject: Add attributes aliases

---
 schema/changelog-3.8.xml | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'schema/changelog-3.8.xml')

diff --git a/schema/changelog-3.8.xml b/schema/changelog-3.8.xml
index 97bc1c9a3..8cb6c0e04 100644
--- a/schema/changelog-3.8.xml
+++ b/schema/changelog-3.8.xml
@@ -8,6 +8,24 @@
 
   <changeSet author="author" id="changelog-3.8">
 
+    <createTable tableName="device_aliases">
+      <column name="id" type="INT" autoIncrement="true">
+        <constraints primaryKey="true" />
+      </column>
+      <column name="deviceid" type="INT">
+        <constraints nullable="false" />
+      </column>
+      <column name="attribute" type="VARCHAR(128)">
+        <constraints nullable="false" />
+      </column>
+      <column name="alias" type="VARCHAR(128)">
+        <constraints nullable="false" />
+      </column>
+    </createTable>
+    
+    <addForeignKeyConstraint baseTableName="device_aliases" baseColumnNames="deviceid" constraintName="fk_device_aliases_deviceid" referencedTableName="devices" referencedColumnNames="id" onDelete="CASCADE" />
+    <addUniqueConstraint tableName="device_aliases" columnNames="deviceid, attribute" constraintName="un_deviceid_attribute" />
+
     <update tableName="users">
       <column name="map" type="VARCHAR(128)"/>
       <where>map = 'osm'</where>
-- 
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