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From: Olivier Db on 3 Aug 2010 03:02
Hello,

I am running Mac OS X 10.6.4 and have installed the following:

ruby-1.9.1-p429
RubyGems 1.3.7
Rails 2.3.8

I am now getting an error because sqlite3 is not installed and I've read
that there are issues installing ruby-sqlite3! SO I'm not sure if I
should (or how to) install sqlite3.

A developer suggested I use sqlite3 for testing and mysql for
production, but wouldn't that mean having to convert my sqlite database
to mysql for production? I might just as well always use mysql, no?

Which leads me to the following question: how do I configure rails to
always default to using mysql database instead of sqlite3?

Thank you for your help.

Best regards,

Olivier
--
Posted via http://www.ruby-forum.com/.

From: Luis Lavena on 3 Aug 2010 08:15
On Aug 3, 4:02 am, Olivier Db <olivie...(a)hotmail.com> wrote:
> Hello,
>
> I am running Mac OS X 10.6.4 and have installed the following:
>
> ruby-1.9.1-p429
> RubyGems 1.3.7
> Rails 2.3.8
>
> I am now getting an error because sqlite3 is not installed and I've read
> that there are issues installing ruby-sqlite3! SO I'm not sure if I
> should (or how to) install sqlite3.
>

Where are you reading that? installing sqlite3 is as simple as "gem
install sqlite3-ruby"

Please report any issue to SQLite3-Ruby Issue tracker and group:

http://github.com/luislavena/sqlite3-ruby/issues
http://groups.google.com/group/sqlite3-ruby

> A developer suggested I use sqlite3 for testing and mysql for
> production, but wouldn't that mean having to convert my sqlite database
> to mysql for production? I might just as well always use mysql, no?
>

If you use ActiveRecord and no SQL directly, no. The idea of using a
ORM is to abstract you from the database engine running in the
background.

> Which leads me to the following question: how do I configure rails to
> always default to using mysql database instead of sqlite3?
>

config/database.yml

In the future, more questions Rails-specifics are better asked to a
Rails group:

http://groups.google.com/group/rubyonrails-talk

HTH,
--
Luis Lavena
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