......................................................................................... 7 Configuration Parameters .................................................................................. ........................................................... 27 Installing an Embedded Server Application ........................................................................... 27 Installation Structure /misc/upgrade/metadata directory of your Firebird 2.1 installation. Running Multiple Instances The configuration parameter CreateInternalWindow in firebird.conf is now deprecated. You no longer need to disable

désirent commencer rapidement l'utilisation de Firebird. Pour des détails complets à propos de la configuration ou de l'exploitation de votre serveur et de la mise au point de votre installation, référez-vous architectures: Classic Server et Superserver. Laquelle installer ? Et bien, cela dépend de votre configuration. Un rapide aperçu des différences les plus importantes sont listées ci après. Firebird 1.5 Guide Firebird existe sous une troisième forme: Embedded Server (serveur embarqué), mais c'est une configuration complètement différente et n'est pas faite pour une architecture client-serveur. Consultez les

.................................................................................. 14 Server configuration and management .............................................................................. in the configuration file firebird.conf. Guardian When run as a Windows application (as opposed to a service) you can't use the Fire- bird Guardian. Note that running Firebird as an application is the only option on Win- dows 9x–ME. Can be used with the Guardian on Win- dows, whether run as an application or as a service. Events Can't use Fiebird events if the server is be- hind a firewall or if connections

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 5. Server configuration and management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . just follow the installer default for now. Changing the server mode later can be done via the configuration file firebird.conf and requires a restart but not reinstallation. The server mode can even be choose to let it run as an application. Don’t do this unless you have a Chapter 3. Installing Firebird 7 compelling reason. If you do want to run Firebird as an application, it is recommended to install

le code blocks. These are the areas addressed in this volume. This document does not cover configuration of Firebird, Firebird command-line tools, nor its programming APIs. 1.2. Authorship For the well (see EXECUTE BLOCK). Embedded SQL defines the DSQL subset supported by Firebird gpre, the application which allows you to embed SQL constructs into your host programming language (C, C++, Pascal, that can be executed using Firebird isql, the command-line application for accessing databases interactively. As a regular client application, its native language is DSQL. It also offers a few additional

OS switches the process between CPUs. To prevent this, set the CPU_AFFINITY parameter in the configuration file ibconfig. As you can see, neither of the architectures is better in all respects. This is The install- ation will start Firebird server as an application, protected by another application known as the Guard- ian. If the server application should terminate abnormally for some reason, the Guardian information about using NetBEUI protocol in an all-Windows environment, refer to Chapter 6, Network Configuration in the Using Firebird manual. Warning IPX/SPX networks are not supported by Firebird. Pinging

type isql (Windows) or ./isql (Linux) at the command prompt, or, type the full path to the isql application to execute it. If the bin is on your path, you may start it by typing isql regardless of your like “C:\>”, or on Linux “user@HOST:~$"”. The exact prompt depends on the OS defaults and user configuration. The above is the simplest method of starting isql, and once activated in this way, you must the total transaction that the client application is attempting to commit. Exceptions can be interleaved, and shared among the different modules of an application, and even among different applications

Page Buffers 11 Chapter 6. Limbo Transaction Management Limbo transactions can occur when an application is updating two (or more) databases at the same time, in the same transaction. At COMMIT time to keep old versions of records that are frequently updated. Another source of garbage is an application strategy that deletes records and never revisits them. What actually happens on delete is that that’s indexed and accessed by date. On some schedule, records age out and are deleted. In the application, records are accessed by date, and the deleted records are so old no query ever asks for them

well (see EXECUTE BLOCK). Embedded SQL defines the DSQL subset supported by Firebird gpre, the application which allows you to embed SQL constructs into your host programming language (C, C++, Pascal, that can be executed using Firebird isql, the command-line application for accessing databases interactively. As a regular client application, its native language is DSQL. It also offers a few additional responsibility of the client application to deal with the data and provide the means to interpret the string of bytes in some way that is meaningful to the application and the human user. Character

Paket, seine Prozeduren und Funktionen sowie deren Parameter COMMENT ON PACKAGE APP_VAR IS 'Application Variables'; COMMENT ON FUNCTION APP_VAR.GET_DATEBEGIN IS 'Returns the start date of the period'; Condition) HY000 CLI-specific condition HY001 Memory allocation error HY003 Invalid data type in application descriptor HY004 Invalid data type HY007 Associated statement is not prepared Anhang B: Fehlercodes writer for the database @1 -255 335544556 wal_cache_err Write-ahead Log without shared cache configuration not allowed -257 335544566 start_cm_for_wal WAL defined; Cache Manager must be started first