Address  = "93.125.42.204";
    Login    = "bayselonarrend";
    Password = "12we...";
    Base     = "test_data";

    ConnectionString = OPI_PostgreSQL.GenerateConnectionString(Address, Base, Login, Password);

    Table = "test_data";

    FieldsStructure = New Structure;
    FieldsStructure.Insert("ip_address", New Structure("VARCHAR", "127.0.0.1"));

    Filters = New Array;

    FilterStructure = New Structure;

    FilterStructure.Insert("field", "gender");
    FilterStructure.Insert("type" , "=");
    FilterStructure.Insert("value", New Structure("VARCHAR", "Male"));
    FilterStructure.Insert("raw"  , False);

    Filters.Add(FilterStructure);

    // When using the connection string, a new connection is initialised,
    // which will be closed after the function is executed.
    // If several operations are performed, it is desirable to use one connection,
    // previously created by the CreateConnection function()
    Result = OPI_PostgreSQl.UpdateRecords(Table, FieldsStructure, FilterStructure, ConnectionString);