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generated Keys about go-pgsql HOT 2 CLOSED

lxn avatar lxn commented on May 22, 2024
generated Keys

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Comments (2)

lxn avatar lxn commented on May 22, 2024

Hi Geoff,

You could do something like this if your table has a serial pk named id and you insert a single record:
...
var id int
_, err := conn.Scan("INSERT INTO foo (bar) VALUES ('baz') RETURNING id;", &id)
if err != nil {
return err
}
// do something with id
...

The Scan method is available on Conn as well as Statement.

If you insert multiple records at once, you may want to try one of the Query methods instead (didn't test this one though).

I'm closing this issue, but feel free to reopen, if it doesn't work out.

Thanks
Alex

from go-pgsql.

GeoffOs avatar GeoffOs commented on May 22, 2024

I did not know about that option in postgres.

Have got it working on your suggestion thanks.

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