On 14/07/01 23:13, Robert Haas wrote: > On Tue, Jul 1, 2014 at 8:00 AM, Rushabh Lathia <rushabh.lat...@gmail.com> > wrote: >> .) In map_primary_key_to_list() patch using INDEX_ATTR_BITMAP_IDENTITY_KEY >> bitmap to get the keycols. In IndexAttrBitmapKind there is also >> INDEX_ATTR_BITMAP_KEY, so was confuse between INDEX_ATTR_BITMAP_KEY and >> INDEX_ATTR_BITMAP_IDENTITY_KEY and also haven't found related comments in >> the code. Later with use of testcase and debugging found confirmed that >> INDEX_ATTR_BITMAP_IDENTITY_KEY only returns the Primary key. > > Actually, that depends on how REPLICA IDENTITY is set. IOW, you can't > assume that will give you the primary key.
Damn, fooled by the name. Thanks for the info; I'll rework the patch accordingly. Regards Ian Barwick -- Ian Barwick http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, 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
