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As data-access layer is thin and simple, dbExpress provides high performance database connectivity and is easy to deploy.
Sign up or log in Sign up using Google. If so you could connect to a remote server, which is reserved for ‘enterprise’ versions etc. If memory serves me correctly, at least as far back as Delphi 3, the distinguishing factor between “professional” and the “higher-level” editions has been the type of database development “out embatcadero box”. This was resolved in Delphi 4.
If you choose to deploy the dbxconnections.
Rant aside, the theory was Installation of two versions of Interbase led to some clashes embarcadreo database communication – server names generated by the tools were odd; and the view of the databases depended on which installation of the Interbase tools were used. Subscription will need to be renewed only if you want to keep having access to version updates.
DbExpress – Wikipedia
Delphi Professional does not support Firebird with the native dbExpress drivers that come with Delphi. Borland Pascal software Computer programming stubs.
You firebirx not currently logged in. Raising questions on the support forums for Firebird, Embarcardo, and Flame Robin. It provides unidirectional database access, that means you can traverse data obtained from a database table only in the forward direction.
Chris I’ve said it before, but why don’t you buy the devart drivers?
How to access databases from within Delphi XE Professional IDE? – Stack Overflow
One level up Enterprise? Prior to version 4 of dbExpress the drivers used the Microsoft COM technology and most drivers were not unicode enabled. Starting with Delphi dbExpress 4 generation a tracing driver is included as well which allows for logging all statements sent to the database.
Identify the high-transaction tables, and avoid using uncontrolled retrieval of all records.
This will leave all your changes in the Params list which you can also manually edit if you wish. Chris – are you accessing the DB locally or across a network? If you later needed to scale-up: Performance 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.
Fundamentals Open Licence Open Value. Don’t write-off a possible solution simply because it uses dated technology. But there is a lot of confusion with IB versions I have Delphi Professional. As data-access layer is thin and simple, dbExpress provides high performance database connectivity and is easy to deploy.
dbExpress Driver for InterBase and Firebird Compatibility
I have awarded the bounty to this answer as it was the one that pointed me away from investigation of the IDE, its installation and configuration, to investigation of the connection into the database. DK about Firebird 64 bit – -no experience. But the license itself is permanent in the sense that a particular version can be used without any time limitations.
Win 7 by default uses IPv6. Software Assurance Microsoft Financing. Most drivers today are unicode enabled since Delphi itself switched to unicode with version It is not known if this bug extends to or XE. It directly uses InterBase client software to connect to server.
The following table lists the appropriate DLLs and when to include them:.