http://miit.ru/portal/page/portal/miit/speciality?id_page=2104&id_pi_spec=2105&view_mode_spec=5&idk_level_spec_spec=1&idk_training_spec=1
ORA-01653: unable to extend table MWPR1_STAT.CALL_USER by 8192 in tablespace MWPR_STATS
ORA-06512: at "MWPR1.WPMS_STATISTICS", line 142