Improve histogram-filling loop in new compute_array_stats() code. Do "frac" arithmetic in int64 to prevent overflow with large statistics targets, and improve the comments so people have some chance of understanding how it works.
Alexander Korotkov and Tom Lane Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/4fb694aebc524f2085152d8c98a85e01ef6136f4 Modified Files -------------- src/backend/utils/adt/array_typanalyze.c | 63 +++++++++++++++++++++--------- 1 files changed, 44 insertions(+), 19 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
