memset(&stat, 0, sizeof(cumulative_data_s));
stat.month_start_ts = rstn_value->month_start_ts;
stat.week_start_ts = g_system->last_week_ts;
memset(&stat, 0, sizeof(cumulative_data_s));
stat.month_start_ts = rstn_value->month_start_ts;
stat.week_start_ts = g_system->last_week_ts;
memset(&rule, 0, sizeof(table_statistics_select_rule));
rule.from = rstn_value->month_start_ts;
memset(&rule, 0, sizeof(table_statistics_select_rule));
rule.from = rstn_value->month_start_ts;