Re: pg_dump insert column GENERATED

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>
To: Adrian Klaver <adrian.klaver@aklaver.com>
Cc: Дмитрий Иванов <firstdismay@gmail.com>, pgsql-general <pgsql-general@lists.postgresql.org>
Date: 2021-11-20T17:33:04Z
Lists: pgsql-general
Adrian Klaver <adrian.klaver@aklaver.com> writes:
> On 11/20/21 04:27, Дмитрий Иванов wrote:
>> Why does pg_dump generate an insertion script in the generated columns? 

> Actually I think it should be DEFAULT.

It should be, and it is when I try this example.  I get output like

--
-- Data for Name: object; Type: TABLE DATA; Schema: bpd; Owner: postgres
--

INSERT INTO bpd.object (id, id_class, id_position, bquantity, id_position_root, id_conception, barcode_unit, id_unit_conversion_rule, "timestamp", on_freeze, timestamp_class, name, id_class_root, id_group, id_group_root, id_object_carrier, "desc", id_class_prop_object_carrier, id_pos_temp_prop, is_inside, mc) VALUES (51253, 1015, 461, 1, 461, 84, 2020000512530, 14, '2021-11-14 08:40:31.381', false, '2021-02-19 11:01:28.402', 'NFC метка самоклеющаяся', 1013, 138, 138, -1, '', -1, -1, DEFAULT, 1);

I wonder what version of pg_dump is actually being used there.

			regards, tom lane



Commits

  1. Fix pg_dump --inserts mode for generated columns with dropped columns.