[PonyORM-list] Pony ORM 0.6 Release Candidate 3

Alexey Malashkevich alexeymalashkevich at gmail.com
Thu Oct 30 13:31:29 UTC 2014


Here is the link to the relevant documentation section
http://doc.ponyorm.org/entities.html#max-integer-number-size

On Thu, Oct 30, 2014 at 4:25 PM, Alexey Malashkevich <
alexeymalashkevich at gmail.com> wrote:

> Hi all,
>
> The main point of this release candidate was the deprecation of long type
> for attributes in Pony. This in necessary for compatibility of Pony code
> with both Python 2 and Python 3. We hope that after this release candidate
> we will be ready to finally release the version 0.6.
>
> Deprecation of long type for attributes
> ----------------------------------------------------
>
> Since the long type has gone in Python 3, the long type is deprecated in
> Pony now. Instead of long you should use the int type and specify the size
> option:
>
>     class MyEntity(db.Entity):
>         attr1 = Required(long) # deprecated
>         attr2 = Required(int, size=64) # new way for using BIGINT type in
> the database
> See more information on this here.
>
> Bug fixes
> ---------------
>
> Fixed #18: Allow to specify `size` and `unsigned` for int type
> Fixed #77: Discriminate Pony-generated fields in entities:
> Attribute.is_implicit field added
> Fixed #83: Entity.get() should issue LIMIT 2 when non-unique criteria used
> for search
> Fixed #84: executing db.insert() should turn off autocommit and begin
> transaction
> Fixed #88: composite_index(*attrs) added to support non-unique composite
> indexes
> Fixed #89: IN / NOT IN clauses works different with empty sequence
> Fixed #90: Do not automatically add “distinct” if query.first() used
> Fixed #91: document automatic “distinct” behaviour and also
> .without_distinct()
> Fixed #92: without_distinct() and first() do not work together correctly
>
> Regards,
> Alexey
>
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