Subject | Re: [firebird-support] Domains as data type in PSQL |
---|---|
Author | Martijn Tonies |
Post date | 2003-08-08T19:01:55Z |
Hi Daniel,
for things like:
select customerid
from customers
where ...
into :myvar
Where, of course, myvar is defined as TABLE.COLUMN%TYPE
That way - it's really cool :-)
And of course, if you input a couple of PK columns to a proc,
these kind of parameters would be useful too.
Anyway... It doesn't exist in Fb.
With regards,
Martijn Tonies
Database Workbench - the developer tool for InterBase & Firebird
Upscene Productions
http://www.upscene.com
> Hi Martijn, I spend at least 30% of my daily time "dancing with PL/SQL"."table.column%TYPE"
>
> Personally I think using domains would be more "elegant". Your
> suggestion would resolve many cases. Maybe it's not as purist as a domain(you need
> to anchor your code to one specific table/column) but would be a majorimprovement
> for writing universal PSQL blocks.If I remember correctly, I uses TABLE.COLUMN%TYPE mostly
for things like:
select customerid
from customers
where ...
into :myvar
Where, of course, myvar is defined as TABLE.COLUMN%TYPE
That way - it's really cool :-)
And of course, if you input a couple of PK columns to a proc,
these kind of parameters would be useful too.
Anyway... It doesn't exist in Fb.
With regards,
Martijn Tonies
Database Workbench - the developer tool for InterBase & Firebird
Upscene Productions
http://www.upscene.com