Hi Takayuki, Thanks your reminder.
I will have a look your patch and the review comments and update the patch soon. Please leave my current submitted patch now. -- Regards, Jing Wang Fujitsu Australia 2018-01-04 17:40 GMT+11:00 Tsunakawa, Takayuki < tsunakawa.ta...@jp.fujitsu.com>: > From: Jing Wang [mailto:jingwang...@gmail.com] > > This is a proposal that let libpq support 'prefer-read' option in > > target_session_attrs in pg_conn. The 'prefer-read' means the libpq will > > try to connect to a 'read-only' server firstly from the multiple server > > addresses. If failed to connect to the 'read-only' server then it will > try > > to connect to the 'read-write' server. > > There's a pending patch I started. I'd be happy if you could continue > this. > > https://commitfest.postgresql.org/15/1148/ > > Regards > Takayuki Tsunakawa > > -- Kind regards Jing