TABLE;nokia_sgsn_tot_int_util_month COLUMN;nc_id;integer COLUMN;sgsn_id;varchar(50) not null COLUMN;month_of;integer not null COLUMN;nokia_sgsn_interface_utilisation_busy_hour;utime COLUMN;data_coverage_pc;float COLUMN;tot_measurement_seconds;integer COLUMN;avg_measurement_seconds;integer COLUMN;tot_ifinbroadcastpkts;int8 COLUMN;avg_ifinbroadcastpkts;int8 COLUMN;min_ifinbroadcastpkts;int8 COLUMN;max_ifinbroadcastpkts;int8 COLUMN;nsiubh_ifinbroadcastpkts;int8 COLUMN;tot_ifindiscards;int8 COLUMN;avg_ifindiscards;int8 COLUMN;min_ifindiscards;int8 COLUMN;max_ifindiscards;int8 COLUMN;nsiubh_ifindiscards;int8 COLUMN;tot_ifinerrors;int8 COLUMN;avg_ifinerrors;int8 COLUMN;min_ifinerrors;int8 COLUMN;max_ifinerrors;int8 COLUMN;nsiubh_ifinerrors;int8 COLUMN;tot_ifinmulticastpkts;int8 COLUMN;avg_ifinmulticastpkts;int8 COLUMN;min_ifinmulticastpkts;int8 COLUMN;max_ifinmulticastpkts;int8 COLUMN;nsiubh_ifinmulticastpkts;int8 COLUMN;tot_ifinnucastpkts;int8 COLUMN;avg_ifinnucastpkts;int8