float8_qsort_cmp period_analyze period_bound_qsort_cmp period_compute_stats1 periodset_analyze STATISTIC_KIND_PERIOD_BOUNDS_HISTOGRAM STATISTIC_KIND_PERIOD_LENGTH_HISTOGRAM timestampset_analyze

float8_qsort_cmp() int float8_qsort_cmp ( const void *  a1, const void *  a2  ) Comparison function for sorting float8 values, used for period lengths.