dbExpress is a database-independent layer that defines common interface to provide
fast access to SQL database servers from Delphi and C++Builder on
Windows and Mac OS X for both 32-bit and 64-bit platforms. For each
supported server, dbExpress provides a driver as an independent library that implements
the common dbExpress interfaces for processing queries and stored procedures. As
data-access layer is thin and simple, dbExpress provides high-performance database
connectivity and is easy to deploy. You can use our drivers in the same way as the
ones supplied by Embarcadero.
We offer you optimal data access using native libraries. Additionally, Devart dbExpress
drivers for Oracle, MySQL, PostgreSQL, and SQLite are able to connect via the native
protocol without using client software.
Devart dbExpress drivers support the latest versions of Oracle, MS SQL Server, MySQL,
InterBase, Firebird, PostgreSQL and SQLite.
Our dbExpress drivers support all the data types, which may be mapped to dbExpress
data types. Besides, our dbExpress drivers have additional options to control data
type mapping, which allow to customize correspondence between database and Delphi
There are several extended options that expand driver functionality. For example,
the Prepared option allows all dataset to be prepared, the Reconnect option controls
if automatic reconnect should be performed if the connection is broken.
We provide you with cross-platform solutions for application development using various
IDEs: RAD Studio, Delphi, C++Builder on Windows and Mac OS X for both x86 and x64
platforms. Our dbExpress drivers also provide support for the FireMonkey platform,
which allows you to develop visually spectacular high-performance native applications
for Windows and Mac OS X.
Subscription Program is an annual maintenance and support service for users
of Devart dbExpress drivers.
It grants every user free access to the latest driver versions when they are released,
access to all updates and bug fixes of the driver, product support through the Priority
Support program, and notifications on new product versions.
Participate in a general product discussion, get answers to your technical questions,
and browse through previous discussion threads on the dbExpress Drivers discussion forum.
dbExpress drivers now support RAD Studio XE5!
dbExpress drivers now support RAD Studio XE4!
dbExpress drivers - the new Devart High Five program member!