......................................................................................... 7 Configuration Parameters .................................................................................. /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 long-standing, legacy loophole in the handling of DPB parameters enabled ordinary users to make con- nection settings that could lead to database corruptions or give them access to SYSDBA-only operations. This loophole

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 maximum identifier length through configuration. Consult the Firebird 4.0 Release Notes for details. In this language reference we assume the default configuration of 63 characters (252 bytes). Two user in the security database (security4.fdb or whatever is configured in the SecurityDatabase configuration). You do not have to specify the username and password if the ISC_USER and ISC_PASSWORD environment

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 Variables, or through Windows Explorer → right-click on This PC → Properties → Advanced System Settings → Environment Variables. Any changes made here will be permanent. You may also define these variables Isql Commands 36 17.9. SET There are a number of settings and options that can be changed to suit how you wish isql to operate. These settings are changed by the set command which is discussed below

Neither will affect the database’s OIT (Oldest Intersting Transaction) or OST (Oldest Snapshot) settings however. In practice, better do not consider backup as an alternative for sweep, because sweep operation and these are configurable by setting the GCPOLICY parameter in the firebird.conf configuration file. By default, Super Server uses combined while Classic Server uses cooperative. The other

any file. It just overrides the default name and path of the .delta file. To change the existing settings, you should delete the previously specified description of the .delta file using the DROP DIFFERENCE where the Firebird server runs and, if the parameter ExternalFileAccess in the firebird.conf configuration file is Restrict, it must be in one of the directories listed there as the argument for Restrict conflict reporting depend on the transaction parameters specified in the TPB block: Table 70. How TPB settings affect explicit locking Chapter 6. Data Manipulation (DML) Statements 227 TPB mode Behaviour

Konfliktmeldung hängen von den im TPB-Block angegebenen Transaktionsparametern ab: Tabelle 78. How TPB settings affect explicit locking TPB-Modus Verhalten isc_tpb_consistency Explizite Sperren werden durch 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 required for round-robin log -259 335544629 wal_shadow_err Write-ahead Log with shadowing configuration not allowed -260 335544690 cache_redef Cache redefined -260 335544692 log_redef Log redefined

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 shows the Services applet display on Windows 11. The appearance may vary by Windows edition and configuration. Chapter 3. Installing Firebird 11 You should at least find the Firebird server in the services

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 .............................................................................. switches the process between CPUs. To prevent this, set the CpuAffinityMask parameter in the configuration file firebird.conf. Guardian When run as a Windows application (as opposed to a service) you information about using the NetBEUI protocol in an all-Windows environment, refer to the Network Configuration chapter in the Using Firebird manual sold by IBPhoenix, or consult the InterBase 6 Opera- tions

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 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 Warning If you get a timeout message, study the Using Firebird manual – Chapter 6: Network Configuration, and Chapter 7: Troubleshooting Connections – for further instructions. Note that if you are