TopDemo/.idea/dataSources.xml

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
    <data-source source="LOCAL" name="sqmmt@172.16.103.7" uuid="63400f49-b1d9-4177-afbe-4d15912967db">
      <driver-ref>postgresql</driver-ref>
      <synchronize>true</synchronize>
      <jdbc-driver>org.postgresql.Driver</jdbc-driver>
      <jdbc-url>jdbc:postgresql://172.16.103.7:5432/sqmmt</jdbc-url>
    </data-source>
  </component>
</project>