RE: [PEAR] NextID and DB_DataObjects (me too;)
| From: | LIMBOURG Arnaud | Date: | Fri, 22 Nov 2002 10:20:12 +0000 |
| Subject: | RE: [PEAR] NextID and DB_DataObjects (me too;) | ||
| Groups: | php.pear.general | ||
| Request: | Send a blank email to pear-general+get-2810@lists.php.net to get a copy of this message | ||
DATE-SEQUENCE-INCREMENT is not the name of the sequence in my case though.
It is the form of the id i generate. Si i use a sequence to get the
increment then i build the full id using the date and the increment.
I used the method i described in an arlier post and it works well.
That is i override insert, generate my id then use the $this->mytableid =
mygeneratedid;
and call Parent::insert.
When using only a sequence an option to set the sequence name for the table
would be a good addition imho.
Arnaud.
> this was the idea of adding a configuration option:
> seq_tablename = DATE-SEQUENCE-INCREMENT
> or perhaps
>
> seq_tablename = __IGNORE__ // to tell it not to autocreate
> sequences...
>
> do you think that would work?
> Regards
> Alan
>
> LIMBOURG Arnaud wrote:
>
> > The only problem with that is when you want to have your
> own id, like
> > DATE-SEQUENCE-INCREMENT.
> >
> > You then have no choice but to override insert or do your
> own piece of
> > code and tell dataobject the id ;)
> >
> > > try changing the line in insert as below..
> > > I guess it should be user defined somehow.. if you can
> come up with a
> > > patch that does that feel free to commit it.
> > >
> > >
> > >
> > > if (($key = @$keys[0]) && ($dbtype != 'mysql')) {
> > >
> > > $this->$key = $__DB->nextId($this->__table.'_seq');
> > > }
> > >
> > >
> > > Of the top of my head
> > > [DB_DataObject]
> > >
> > > seq_tablename = sequencename
> > >
> > > may be a good format.. - if it exists use the value,
> > > otherwise use tablename_seq
> > >
> > > Regards
> > > Alan
> > >
> > >
> > >
> > >
> > > --
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> > >
> >
>
>