Обсуждение: Inserting a record data type into a table

Hiya
    Is it possible to insert a record data type into a table, or am I going
to have to refer to each attribute individually in an insert?

what I would like to be able to do is simply

INSERT INTO newtable VALUES (NEW);

and have the whole NEW record in a trigger inserted into the new table.

Thanks

--
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Graeme Hinchliffe (BSc)
Core Systems Designer
Zen Internet (http://www.zen.co.uk/)

Direct: 0845 058 9074
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Graeme Hinchliffe <graeme.hinchliffe@zeninternet.co.uk> writes:
> what I would like to be able to do is simply
> INSERT INTO newtable VALUES (NEW);

In 8.0 it works to spell it "new.*".

regression=# create table z1 (f1 int, f2 text);
CREATE TABLE
regression=# create table z2 (f1 int, f2 text);
CREATE TABLE
regression=# create function z1t() returns trigger as $$
regression$# begin
regression$#   insert into z2 values(new.*);
regression$#   return new;
regression$# end$$ language plpgsql;
CREATE FUNCTION
regression=# create trigger z1t  before insert on z1 for each row
regression-# execute procedure z1t();
CREATE TRIGGER
regression=# insert into z1 values (42, 'foo');
INSERT 0 1
regression=# select * from z2;
 f1 | f2
----+-----
 42 | foo
(1 row)

regression=#

            regards, tom lane