CouchDB::View is a Perl module to handle and create CouchDB views.
The DBD::AnyData module provides a DBI/SQL interface to data in many formats
and from many sources.
Regardless of the format or source of the data, it may be accessed and/or
modified using all standard DBI methods and a subset of SQL syntax.
In addition to standard database access to files, the module also supports
in-memory tables which allow you to create temporary views; to combine data
from a number of sources; to quickly prototype database systems; and to display
or save the data in any of the supported formats (e.g. to display data in a CSV
file as an HTML table). These in-memory tables can be created from any
combination of DBI databases or files of any format. They may also be created
from perl data structures which means it's possible to quickly prototype a
database system without any file access or rdbms backend.
The module also supports converting files between any of the supported formats
(e.g. save selected data from MySQL or Oracle to an XML file).
A class for DBI drivers that acts on Excel files
DBD::Google allows you to use Google as a datasource; Google can be queried
using SQL SELECT statements, and iterated over using standard DBI conventions.
The DBD::Mock perl module is a simple mock DBD implementation used for testing.
It's entirely self-contained so that you can extract the single library file
(DBD/Mock.pm), put it in your own distribution and be able to run DBI-based
tests even though you don't have information about a database.
DBD::Multi - Manage Multiple Data Sources with Failover and Load Balancing
DBD module interfacing the ODBC databases.
DBD::Pg is an extension to Perl which allows access to
PostgreSQL databases. It is built on top of the standard
DBI extension and implements some of the methods that DBI
defines.
The module automatically and transparently transforms a broad range of
SQL statements typical of PostgreSQL into a form suitable for use in
SQLite. This involves both (a) parsing and filtering of the SQL; and
(b) the addition of several PostgreSQL-compatible functions to SQLite.
DBD::Sybase is DBI (Database Interface) driver for Perl, which uses the
FreeTDS libraries to provide access to Sybase databases (including MSSQL
7).