On Wed, Jun 17, 2015 at 4:11 PM, Jim Nasby <jim.na...@bluetreble.com> wrote: > On 6/16/15 8:26 AM, Sawada Masahiko wrote: >> >> I noticed while using gin function of pageinspect that there are some >> inconsistency data types. >> For example, data type of GinMetaPageData.head, and tail is >> BlockNumber, i.g, uint32. >> But in ginfunc.c, we get that value as int64. > > > You can't put a uint32 into a signed int32 (which is what the SQL int is). > That's why it's returning a bigint.
I understood why it's returning a bigint. Thanks! Regards, -- Sawada Masahiko -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
