| Subject | Re: [firebird-support] How to return a IDENTITY field before insert it? |
|---|---|
| Author | Mark Rotteveel |
| Post date | 2018-02-14T19:09:42Z |
On 2018-02-14 18:59, Omacht András aomacht@... [firebird-support]
wrote:
system sequence to back the identity column is an implementation detail,
and if you have a need to access it like this on a regular basis, then
you probably shouldn't be using an identity column at all.
Mark
wrote:
> Hi!You should not do this with the generator of an identity column. The
>
> Select gen_id(generator_name, 1)) as new_id from rdb$database
system sequence to back the identity column is an implementation detail,
and if you have a need to access it like this on a regular basis, then
you probably shouldn't be using an identity column at all.
Mark