On Thu, Nov 6, 2008 at 4:47 PM, Phillip Koebbe
<[EMAIL PROTECTED]> wrote:
> The Neurochild wrote:
>> So I put both methods on one files and load them in the environment?
>> That's it.
>
> Right. Here's the skinny on how I do it:
>
> I have a file
>
> {RAILS_ROOT}/lib/pg_ext.rb
>
> that contains th
The Neurochild wrote:
> On Nov 7, 9:06 am, Phillip Koebbe <[EMAIL PROTECTED]>
> wrote:
>> You don't need a class since you're just building a sql statement. You
>> need to deal with tables and columns, not classes. Look back at how I
>> defined foreign_key and delete_foreign_key. delete_foreign_ke
On Nov 7, 9:06 am, Phillip Koebbe <[EMAIL PROTECTED]>
wrote:
> You don't need a class since you're just building a sql statement. You
> need to deal with tables and columns, not classes. Look back at how I
> defined foreign_key and delete_foreign_key. delete_foreign_key assumes a
> naming conven
The Neurochild wrote:
>> delete_foreign_key :orders, :customer_id
>
> I'm not sure, but I think there's something missing: the class name.
> Or isn't that necessary here? If yes, can we put a name to it or what
> kind of class is it?
>
You don't need a class since you're just building a sql sta
On Nov 5, 9:39 am, Phillip Koebbe <[EMAIL PROTECTED]>
wrote:
> The syntax that I use for PostgreSQL is this:
>
> def foreign_key(foreign_table, foreign_column, primary_table,
> primary_column = :id)
> execute "
> alter table #{foreign_table.to_s}
> add constraint fk_#{foreign_table.to_
The Neurochild wrote:
>
> Do I have to create the initializers directory? Because Rails didn't
> created it.
>
Initializers come with Rails 2.x (not sure if which point release, maybe
the first one). You'll have to use the environment.rb method in 1.2.x.
> I tested the config for PostgreSQL a
Gabriel Laskar wrote:
> In order to have this with initializers, it is more simple,
> you just drop the file in the config/initializers/ directory, and it
> will be required by default
> at boot of the rails application.
>
> The initializers have been realized in order to avoid all the stuff in
>
On Nov 5, 3:57 pm, "Gabriel Laskar" <[EMAIL PROTECTED]> wrote:
> In order to have this with initializers, it is more simple,
> you just drop the file in the config/initializers/ directory, and it
> will be required by default
> at boot of the rails application.
>
> The initializers have been rea
On Tue, Nov 4, 2008 at 9:22 PM, Phillip Koebbe
<[EMAIL PROTECTED]> wrote:
> There is also a way to do something like this with initializers, but I
> haven't yet taken the time to research it.
>
In order to have this with initializers, it is more simple,
you just drop the file in the config/initial
Thanks, man! I'm going to try it right now And I'll post the results
later.
Greetings!
The Neurochild
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The Neurochild wrote:
> Whoa! Awesome! I would like to apply that and the foreign key thing,
> but is there a folder where I can save and call my file? Where do you
> place it in your case?
>
Different people have different ways of organizing things like this. I
put stuff like this in files in
On Nov 5, 2:40 pm, Phillip Koebbe <[EMAIL PROTECTED]>
wrote:
> Each database adapter has the ability to define the database types Rails
> uses when building DDL. The method used is native_database_types, which
> is, in the case of PostgreSQL, found in the PostgreSQL class of the
> ConnectionAdap
The Neurochild wrote:
> On Nov 5, 2:07 pm, Phillip Koebbe <[EMAIL PROTECTED]>
> wrote:
>> if you want to use a char instead of a character varying, you can
>> override native_database_types to include a :char definition.
>
> Really? How do I override it? I'm interested. Sorry if I have many
> tri
On Nov 5, 2:07 pm, Phillip Koebbe <[EMAIL PROTECTED]>
wrote:
> if you want to use a char instead of a character varying, you can
> override native_database_types to include a :char definition.
Really? How do I override it? I'm interested. Sorry if I have many
trivial questions, but I'm really n
The Neurochild wrote:
> But what about the datatypes of SQL? First, I have some columns with a
> char datatype and I want them that way. Secondly, I saw, when I define
> a :string column with a :default value, that value doesn't appear
> reflected in the database.
>
> In the last catch, what coul
But what about the datatypes of SQL? First, I have some columns with a
char datatype and I want them that way. Secondly, I saw, when I define
a :string column with a :default value, that value doesn't appear
reflected in the database.
In the last catch, what could be wrong? I'm using Rails 1.2.6
The Neurochild wrote:
> Hi...
>
> I want to know the equivalent instructions to insert, update, search
> and delete a registry. I know Rails can do it easily Thanks to
> ActiveRecord, but here's the catch: I'm using PostgreSQL. As I'm using
> SQL to do the migration (Including the foreign keys),
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