-- https://docs.oracle.com/en/database/oracle/oracle-database/23/sqlrf/SQL-JSON-Conditions.html
INSERT INTO families
VALUES ('{family : {id:10, ages:[40,38,12], address : {street : "10 Main Street"}}}');
INSERT INTO families
VALUES ('{family : {id:11, ages:[42,40,10,5], address : {street : "200 East Street", apt : 20}}}');
INSERT INTO families
VALUES ('{family : {id:12, ages:[25,23], address : {street : "300 Oak Street", apt : 10}}}');