On 3/24/17 19:13, David Steele wrote: > Behavior for the current default of 16MB is unchanged, and all other > sizes go through a logical progression.
Just at a glance, without analyzing the math behind it, this scheme seems super confusing. > > 1GB: > 000000010000000000000040 > 000000010000000000000080 > 0000000100000000000000C0 > 000000010000000100000000 > > 256GB: > > 000000010000000000000010 > 000000010000000000000020 > 000000010000000000000030 > ... > 0000000100000000000000E0 > 0000000100000000000000F0 > 000000010000000100000000 > > 64GB: > > 000000010000000100000004 > 000000010000000100000008 > 00000001000000010000000C > ... > 0000000100000001000000F8 > 0000000100000001000000FC > 000000010000000100000000 -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
