DBIx::Class::DeploymentHandler is, as its name suggests, a tool for
deploying and upgrading databases with DBIx::Class. It is designed to
be much more flexible than DBIx::Class::Schema::Versioned, hence the
use of Moose and lots of roles.
This module implements create_database and drop_database functions for
databases. It aims to provide a common interface to database creation
and deletion regardless of the actual database being used.
Currently supported databases are MySQL and PostgreSQL.
ORLite is an object-relation system specifically tailored for SQLite that
follows many of the same principles as the ::Tiny series of modules and has
a design and feature set that aligns directly to the capabilities of SQLite.
SQL::Translator is a group of Perl modules that converts vendor-specific
SQL table definitions into other formats, such as other vendor-specific
SQL, ER diagrams, documentation (POD and HTML), XML, and Class::DBI
classes.
PgWorksheet is a simple GUI frontend to PostgreSQL for executing
SQL queries, and psql commands without the need for the psql
command line tools.
Originally Developed by Henri Michelon, and now currently
Maintained and Developed by Chris Hutchinson.
A PECL extension to provide read access to MDB data files as used by Microsoft
Access and its underlying JetEngine. It is based on libmdb from the mdbtools
package.
psycopg2cffi is an implementation of the psycopg2 module using cffi, the C
Foreign Function Interface for Python. psycopg2 is a PostgreSQL database
adapter for the Python programming language.
Thick database bindings for MySQL, PostgreSQL and SQLite written in Ada.
This is the third release of AdaBase, an abstraction library that provides
a consistent interface to multiple database servers. Currently three
drivers are provided, MySQL, PostgreSQL and SQLite. It's extensible, so
support for other databases such as Firebird, Oracle and MSSQL would be
easily possible.
AdaBase offers unique features over similar frameworks. For starters,
it's limited to database support rather than including many other unwanted
components in a "kitchen sink" fashion, and unneeded drivers can be
excluded from the library as desired. It's got a developer and commerce
friend license (ICS), it comes with good documentation and working
examples, and the bindings are thick enough where database server backends
can be interchangeable.
AdaBase may seem familiar to some users as it was partially inspired by
PHP's PDO database framework and is a sequel of sorts to an earlier
project by the same author, Pascal Data Objects.
PostGIS adds support for geographic objects to the PostgreSQL object-relational
database. In effect, PostGIS "spatially enables" the PostgreSQL server, allowing
it to be used as a backend spatial database for geographic information systems
(GIS), much like ESRI's SDE or Oracle's Spatial extension. PostGIS follows the
OpenGIS "Simple Features Specification for SQL" and has been certified as
compliant with the "Types and Functions" profile.
PostGIS development was started by Refractions Research as a project in open
source spatial database technology. PostGIS is released under the GNU General
Public License. PostGIS continues to be developed by a group of contributors led
by a Project Steering Committee and new features continue to be added.
PostGIS adds support for geographic objects to the PostgreSQL object-relational
database. In effect, PostGIS "spatially enables" the PostgreSQL server, allowing
it to be used as a backend spatial database for geographic information systems
(GIS), much like ESRI's SDE or Oracle's Spatial extension. PostGIS follows the
OpenGIS "Simple Features Specification for SQL" and has been certified as
compliant with the "Types and Functions" profile.
PostGIS development was started by Refractions Research as a project in open
source spatial database technology. PostGIS is released under the GNU General
Public License. PostGIS continues to be developed by a group of contributors led
by a Project Steering Committee and new features continue to be added.