Hi Artur Zakirov, 0001-to-timestamp-format-checking-v3.patch looks pretty reasonable to me, other than following concern:
#1. Whitespace @ line # 317. #2. Warning at compilation; formatting.c: In function ‘do_to_timestamp’: formatting.c:3049:37: warning: ‘prev_type’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (prev_type == NODE_TYPE_SPACE || prev_type == NODE_TYPE_SEPARATOR) ^ formatting.c:2988:5: note: ‘prev_type’ was declared here prev_type; ^ You can avoid this by assigning zero (or introduce NODE_TYPE_INVAL ) to prev_type at following line: 256 + prev_type; Regards, Amul Sul -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers