On Tue, Aug 31, 2004 at 07:54:40AM -0400, Hardy Merrill wrote:
> I'm no Oracle expert, but I've always done it the way you originally did it:
>
> $sth->prepare ( "insert into foo (my_id, data) values
> (my_id_seq.nextval, 'bar')" );
> $sth->execute();
>
> I searched for "seq" in '
This solution requires an extra network hop. The better solution is a before insert
trigger to populate the column.
-
Ron Reidy
Lead DBA
Array BioPharma, Inc.
-Original Message-
From: Ravi Kongara [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 31, 2004 4:55 PM
To: Jean
Alternative solution could be like this, but it's based on assumption that
the sequence is exclusively used by current application/transaction...
At the start of program fetch my_id_seq.nextval to a variable and build
a sequence array starting with that nextval.
my $start_num = $dbh->selectrow_ar
On Mon, Aug 30, 2004 at 11:47:57PM +0100, Tim Bunce wrote:
> On Mon, Aug 30, 2004 at 04:44:30PM +0100, Tim Bunce wrote:
> > The attached patch fixes DBD::mysql column_info() method for MySQL 4.1
> > and makes some other general improvements.
> >
> > The change was needed because while MySQL <= 4.0
Sean Owens wrote:
Version of Perl 5.005_03
Version of AIX is 4.2!
Version of Oracle is 8.1.5
DBD-Oracle-1.03
DBI-1.13
The problem is that the script below bombs out only the 2nd
and subsequent times I run it.
What I have tried
I have tried recompiling the DBD and the DBI using xlr_c instead of cc t
try $data = 'bar';$sth->prepare (insert into foo (my_id, data)
values(my_id_seq.nextval,?));$sth->execute($data);What you are doing
below is passing the string value my_id_seq.nextval to the field
my_id.
>>>Jean-Pierre Utter Lfgren <[EMAIL PROTECTED]> 08/30 10:19 pm >>>
Does anybo
Sorry, I meant to reply to the list.
In most cases a trigger probably is the best.
-Original Message-
From: Reidy, Ron [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 31, 2004 10:54 AM
To: Helck, Timothy
Subject: RE: How to use sequences in DBI/DBD::Oracle with bind
A trigger is better.
Use a before insert trigger to populate the column.
-
Ron Reidy
Senior DBA
Array BioPharma, Inc.
-Original Message-
From: Jean-Pierre Utter Löfgren [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 31, 2004 5:20 AM
To: [EMAIL PROTECTED]
Subject: How to use sequences in DBI/
On Tue, Aug 31, 2004 at 01:19:52PM +0200, Jean-Pierre Utter Löfgren wrote:
> Does anybody have a clue on how to bind oracle sequences.
I don't think you have to.
> is however that I use sequences in the database inserts for various
> reasons, as some inserts use the same primary key, sub-data
Thanks for your response, Hardy!
I read that too, but since I dynamicaly build the "meta-sql" code in
another application, I haven't really control over knowing where the
sequence are located and wether the occcur in a statment or not.
Kind of tricky this one.
Thanks also Andy and Jon for your m
On 2004-08-31 13:19:52 +0200, Jean-Pierre Utter Löfgren wrote:
> Using DBI/DBD, it handles inserts using sequneces very nicely as long
> as I do
>
> $sth->prepare ( "insert into foo (my_id, data) values
> (my_id_seq.nextval, 'bar')" );
> $sth->execute();
>
> But if I rearange the code to be more
I'm no Oracle expert, but I've always done it the way you originally did it:
$sth->prepare ( "insert into foo (my_id, data) values
(my_id_seq.nextval, 'bar')" );
$sth->execute();
I searched for "seq" in 'perldoc DBD::Oracle' and found this under LOB locator stuff:
Does anybody have a clue on how to bind oracle sequences.
Background:
Due to the large amount of data to be loaded into our oracle9i db by our
applications, a bulk-load software would have been our first choice to
handle the inserts. However, since our data is higly dynamic in its
construction, thi
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