Re: Data type for serial during constraint?

"Rob S." wrote:
>
> Hiya,
>
> I've never sent mail to a list before, so i hope i get it right =)
>
> Downloaded and installed Postgres today for Slackware, for the first time.
> Kudos to the PG team; we still can't believe it went so well. We were up,
> with JDBC access in about 20 minutes. OH, a note about that... your docs
> say Class.forName("postgresql.Driver") when the package created by your
> makefile is really "org.postgresql.Driver" =)
>
If you are referring to the output of the Makefile when you compile the
jdbc drivers that will be fixed in the next release.

> Question tho': I've specified a SERIAL primary key ("fooID") in some table
> ("t1"). From another table, I'd like to specify that primary key as a
> foreign key. I have to include a data type, but that will create another
> sequencer for that field, which I would imagine is not the way root
> intended? for "t2"...
>
> CREATE TABLE "T2" ( "t2ID" SERIAL, "fooID" ???? REFERENCES "t1" ("fooID") );
>
> What goes where the '?' are? Thanks in advance!
>
See http://www.postgresql.org/docs/postgres/sql-createtable.htm
and http://www.postgresql.org/docs/aw_pgsql_book/node152.html

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