Unidirectional datasets are designed for quick lightweight access to database information, with minimal overhead. Sign up using Facebook. The ConnectionString property in dbExpress allows you to pass all database options and connection information database, username, password by means of a single connection string. Service is provided for 1 year. This feature also allows you to introduce new properties to your drivers in the middle of a release by changing an interface.
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Intercepts messages that pass between a SQL connection component and a database server and saves them in a string list.
dbExpress drivers for Delphi and C++Builder for various DataBases
Vendor has personally tested against Gupta formerly Centura SqlBase 7. John KasterBorland DevRel. This creates a Dbxpress item Parameters[‘ConnectionString’] that contains all of the connection properties in the inifile. Download Trial Buy Now.
There is also a ‘Clear Connection String’ menu item off the SqlConnection right click menu, which appears whenever the ConnectionString property is set. For this server, dbExpress provides a driver as an independent library that implements the common dbExpress interface for processing queries and stored procedures.
Post as a guest Name. I have only tried it with older versions of access, so I can’t say for certain that it will work with office or newer.
John K culled a list of third-party drivers available for dbExpress from the dbExpress newsgroups, and has compiled it in this article. There are several extended options that expand driver functionality. All our components and libraries are designed to help you write high-performance, lightweight data access layers, therefore they use advanced data access algorithms and techniques of optimization.
For each supported database, dbExpress provides a driver that adapts the server-specific software to a set of uniform dbExpress interfaces. You can load the ConnectionProperties in the dbxconnections.
This way you can add new properties to the dbxconnections. Isn’t that the opposite of the question? We offer dbepress optimal data access using native libraries. However, because there are no buffered records, unidirectional datasets are also less flexible than other datasets. Support Visit our Support page to get instant support from experienced professionals, fast and detailed responses, user engagement and interaction, frequent builds with bug fixes, and much more.
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dbExpress Driver for SQL Server Overview
The download has several demo projects that use access databases, so you should be able to get up and running in no time. I hope you find the database connection solution you need either with the dbExpress drivers Borland provides, or those available from a third party. Subscribe for monthly digest to get special offers.
Visit our Support page to get instant support from experienced professionals, fast and detailed responses, user engagement and interaction, frequent builds with bug fixes, and much more. Applications based on dbExpress Driver for SQL Server are easy to deploy, do not require installation of other data provider layers such as BDE and ODBCand that’s why they can work faster than the ones based on standard Delphi data connectivity solutions.
Thank you for subscribing to our monthly digest! For these servers, dbExpress provides a driver as an independent library that implements the common dbExpress interface for processing queries and stored procedures.
Compatibility – Borland Delphi 7 – Borland Delphi for.
Include annual Subscription Subscription Program is an annual maintenance and support service for users of Devart dbExpress drivers. Get fast and unified access to your databases.
You are not currently logged in. Represents any data available through dbExpressor sends commands to a database accessed through dbExpress. Click OK to continue browsing the Devart site.