That looks like a bug. I'll take a look at it, and get a fix in as
soon as possible.
-Matt
On Nov 29, 12:03 am, Luc Prefontaine <lprefonta...@softaddicts.ca>
wrote:
> Hi Matt,
>
> working with this stuff... pretty sure I can make rake obsolete pretty soon :)
>
> However I am struggling with the auto increment column attribute...
>
> (create-table
> :meta-entities
> (integer :id {:not-null true :auto-increment true :primary-key true})
> (string :name {:not-null true :unique true })
> (date-time :created_at)
> (date-time :updated_at))
>
> which looks to me compliant with what your code does in the mysql flavor lib.
>
> It yields in MySql:
>
> CREATE TABLE meta_entities (
> id int(11) NOT NULL,
> name varchar(255) NOT NULL,
> created_at datetime NULL,
> updated_at datetime NULL,
> PRIMARY KEY(id)
> )
> ENGINE = InnoDB
> AUTO_INCREMENT = 0
>
> According to the AquaStudio tool I use to reverse engineer the DDL.
>
> The trace message:
>
> DEBUG Thread-51 20111128 234732,063 drift-db-mysql.flavor ]
> Create table: :meta-entities with specs: ({:not-null true, :primary-key true,
> :spec-type :column, :type :integer, :name :id} {:not-null true, :spec-type
> :column, :type :string, :name :name} {:spec-type :column, :type :date-time,
> :name :created_at} {:spec-type :column, :type :date-time, :name :updated_at})
>
> Looks like the :auto-increment is dropped. drift_db/core.clj at line 155 is
> not selecting
> it as a potential attribute of an integer field.
>
> I'll patch it locally so I can continue to play with it.
>
> Any reason why the id type does not accept optional attributes ? I use id
> auto incremented keys
> everywhere :)
>
> Thank you,
>
> Luc
>
> On Thu, 24 Nov 2011 14:58:43 -0800 (PST)
>
>
>
>
>
>
>
>
>
> Matt <macourt...@gmail.com> wrote:
> > Drift DB is a clojure database library focused on migration functions.
>
> > With Drift DB you can create tables, drop tables, add columns to
> > tables, remove columns from tables, query tables, and, though it is
> > not the focus of Drift DB, you can insert, update, delete and select
> > rows from tables.
>
> > The only databases currently supported are H2 and Mysql. However,
> > Drift DB uses a protocol to abstract out database specific code. All
> > you would have to do to support other databases is implement the Drift
> > DB protocol for it.
>
> > Drift DB, like Drift, was originally a part of Conjure. However, I had
> > several requests to separate out the function into their own library.
>
> > Drift DB is not supposed to be a replacement for ClojureQL or Korma.
> > Instead, Drift DB is focused on table altering and other tasks usually
> > done in Drift migrations. Such tasks are currently not well supported
> > in any other Clojure database library.
>
> > All of the code for Drift DB can be found on github at:
> >http://github.com/macourtney/drift-db
>
> > Drift DB on Clojars:
>
> > Drift DB Core:http://clojars.org/org.drift-db/drift-db
> > Drift DB H2:http://clojars.org/org.drift-db/drift-db-h2
> > Drift DB Mysql:http://clojars.org/org.drift-db/drift-db-mysql
>
> --
> Luc P.
>
> ================
> The rabid Muppet
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