14.8.2 Getting Label Values

You can retrieve the vertex or edge label values of a graph as shown:

PgxGraph g = session.getGraph("bank_graph_analytics");
String query =
      "SELECT LABEL(v), COUNT(*) "
    + "FROM MATCH (v) "
    + "GROUP BY LABEL(v) "
    + "ORDER BY COUNT(v) DESC";
PgqlResultSet resultSet = g.queryPgql(query);
resultSet.print();

The result may appear as shown:

+-----------------------+
| LABEL(n)   | COUNT(*) |
+-----------------------+
|  ACCOUNT   | 1000     |
+-----------------------+