Hi,
I am pleased to announce the release of ODB 1.4.0.
ODB is an open-source object-relational mapping (ORM) system for C++. It
allows you to persist C++ objects to a relational database without having
to deal with tables, columns, or SQL and without manually writing any of
the mapping code.
Major new features in this release:
* Qt profile providing persistence support for Qt basic types, date-time
types, smart pointers, and containers. For example:
#pragma db object
class Employee
{
...
QString first_name_;
QString last_name_;
QDate born_;
QSet<QString> emails_;
QByteArray publicKey_;
QSharedPointer<Employer> employer_;
};
* Support for non-polymorphic object inheritance including abstract base
classes.
* Automatic mapping of C++ enumerations to database ENUM or integer types.
For example, in MySQL enum color {red, green, blue}; would be mapped to
ENUM('red', 'green', 'blue').
A more detailed discussion of the new features can be found in the following
blog post:
http://codesynthesis.com/~boris/blog/2011/04/27/odb-1-4-0-released/
For the complete list of new features in this version see the official
release announcement:
http://www.codesynthesis.com/pipermail/odb-announcements/2011/000004.html
ODB is written in portable C++ and you should be able to use it with any
modern C++ compiler. In particular, we have tested this release on GNU/Linux
(x86/x86-64), Windows (x86/x86-64), Mac OS X, and Solaris (x86/x86-64/SPARC)
with GNU g++ 4.2.x-4.5.x, MS Visual C++ 2008 and 2010, and Sun Studio 12.
More information, documentation, source code, and pre-compiled binaries are
available from:
http://www.codesynthesis.com/products/odb/
Enjoy,
Boris
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