diff --git a/db_structure.xml b/db_structure.xml
index eb6540047d6d535eb0be3c49e8b28c15a5c68f82..8d7cb93a652eab7d998bba12a4602f1e878bb91a 100644
--- a/db_structure.xml
+++ b/db_structure.xml
@@ -172,6 +172,24 @@
 				</field>
 			</index>
 
+			<index>
+				<name>file_map_logic_path</name>
+				<unique>false</unique>
+				<field>
+					<name>logic_path</name>
+					<sorting>ascending</sorting>
+				</field>
+			</index>
+
+			<index>
+				<name>file_map_physic_path</name>
+				<unique>false</unique>
+				<field>
+					<name>physic_path</name>
+					<sorting>ascending</sorting>
+				</field>
+			</index>
+
 		</declaration>
 
 	</table>