float8_qsort_cmp period_analyze period_compute_stats period_compute_stats1 periodset_analyze periodset_compute_stats timestampset_analyze timestampset_compute_stats timetype_compute_stats

timetype_compute_stats() static void timetype_compute_stats ( CachedType  timetype, VacAttrStats *  stats, AnalyzeAttrFetchFunc  fetchfunc, int  samplerows  ) static Compute statistics for timestamp set, period, and period set columns. Parameters [in] timetype Enumerated value stating the time type [in] stats Structure storing statistics information [in] fetchfunc Fetch function [in] samplerows Number of sample rows