Back in December '06 there was a thread about How to do locking in
RDBO. It started here:
http://osdir.com/ml/lang.perl.modules.dbi.rose-db-object/2006-12/msg00028.html
I'm trying to solve a very similar problem and while I have several
versions of things that limp along, I'm sure that I
John Siracusa writes:
On 10/10/07, George Hartzell [EMAIL PROTECTED] wrote:
- As written, it almost works. I'm clearly running around behind
the back of RDBO's copy of that row's values, $new_num-counter is
still zero even though the row has been updated. What's
John Siracusa writes:
On 8/14/07, George Hartzell [EMAIL PROTECTED] wrote:
The default value of now does work when used in the RDBO perl
module. The problem is that since I'm using RDBO::Loader, the only
way to get that value in there is to use it in the SQL, where it
doesn't do
I have a many-to-many relationship between a pair of tables, using a
mapping table, that Rose::DB::Object::Loader sets up properly for me.
I can use (e.g.) $widget-add_colors($a_color) to add colors to the
widget, so I think it's working right.
I'd like to get a count of the number of colors
John Siracusa writes:
On 8/7/07 5:12 PM, George Hartzell wrote:
If I change Rose::DB::SQLite::validate_datetime_keyword so that it'll
accept 'current_timestamp'
Yeah, I should do that...
then the value gets inserted literally into the table.
it probably also needs
The following little fragment of sql does what I'd like it to do,
inserts the current timestamp into the created_date column.
create table mooses (
id integer primary key autoincrement,
name text,
created_date datetime not null default current_timestamp
);
insert
Hi all,
I think we may have gone over this, but I can't find it in the list.
I'm using current versions of Rose::DB::Object and friends on a
Freebsd -STABLE system. I'm using sqlite 3.3.17 and DBD::SQLite 1.13.
When I new up an object and save it, I get the following message:
closing dbh
Hi John (and everyone),
I just figured out why I wasn't getting an automatically generated
add_ method in one of my classes. It turned out that Loader wasn't
generating the appropriate relationship.
Long story short, I had a table named set, and another named
set_member, one set can have many
I have a bunch of classes that are created automagically for me by
Rose::DB::Object::Loader.
In one of those classes I'd like to use load_or_insert from
Rose::DB::Object::Helpers.
I'm not sure how to do it politely.
Just for grins, I tried this:
use Rose::DB::Object::Loader;
package
George Hartzell writes:
I have a bunch of classes that are created automagically for me by
Rose::DB::Object::Loader.
In one of those classes I'd like to use load_or_insert from
Rose::DB::Object::Helpers.
I'm not sure how to do it politely.
Just for grins, I tried
Danial Pearce writes:
depending on your database support, I think the best solution would
be to use a DB trigger on insert , that would just populate all of
the fields
As John says somewhere in the documentation. If you are putting
triggers on your DB, why wouldn't you put them in
Ask Bjørn Hansen writes:
On Dec 5, 2006, at 9:00, George Hartzell wrote:
On the other hand the hoops that they jump through to try to
automagically generate queries and hide the relational database
mystifies me, I find that I end up double checking the sql that they
generate
John Siracusa writes:
On 11/28/06, George Hartzell [EMAIL PROTECTED] wrote:
John Siracusa writes:
[...]
All of that said, adding iterator options to get_objects_from_sql()
and make_manager_method_from_sql() is pretty simple. If you really
want it, I'll throw it in the next
Hi All [and John],
I'm exploring Rose::DB::Object et al.. I'm familiar with Class::DBI
and have messed around a bit (and decided not to adopt) with
DBIX::Class.
I'm working with a fairly large database that contains data handed to
me as XML with minimal documentation.
I've reverse engineered
George Hartzell writes:
Hi All [and John],
[...]
It looks like I might be able to figure out how to get RDO::Manager to
express the query, but it would be quicker (at least as a first cut to
be able to do something like
Foo::DB::Moose::Manager-get_iterator_from_sql
John Siracusa writes:
[...]
All of that said, adding iterator options to get_objects_from_sql()
and make_manager_method_from_sql() is pretty simple. If you really
want it, I'll throw it in the next release :)
It'd help a bunch. I may take a stab at it, but if you get it going,
I'd love
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