HibernateD and DDBC - ORM and DB abstraction layer for D

Jacob Carlborg doob at me.com
Wed Apr 3 11:36:16 PDT 2013

On 2013-04-03 16:28, Vadim Lopatin wrote:
> Hello!
> I've started implemetation of ORM in D, with annotations and interfaces
> similar to Hibernate.
> As DB abstraction layer I wrote DDBC - library with interface similar to
> JDBC. Only MySQL driver is implemented. PostgreSQL - in progress.
> Project is hosted on SourceForge:
> https://sourceforge.net/p/hibernated/wiki/HibernateD/ License is Boost
> HibernateD collects metadata from classes annotated with Hibernate-like
> UDAs.
> Simple properties of supported: you can annotate fields, D properties or
> getter+setter pairs in your class, of types string, byte, short, int,
> long, ubyte, ushort, uint, ulong, byte[], ubyte[], DateTime, Date,
> TimeOfDay; for non-nullable types to support Null value use Nullable!
> template.
> @Embedded entities supported - you can embed properties from @Embeddable
> object to @Entity's table.
> @OneToOne, @OneToMany, @ManyToOne, @ManyToMany relations are supported.
> You can use Lazy! and LazyCollection! to support lazy loading of
> aggregates.
> You can query DB using subset of HQL (Hibernate Query Language).
> Look at project wiki and unittests for more info.

Seems to be fairly complex API. How about using some 

/Jacob Carlborg

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