value that was stored initially. Firebird uses the IANA time zone database through the ICU library. The ICU library presented in the Firebird kit (Windows), or installed in a POSIX operating system, can Wildcards Two wildcard symbols are available for use in the search pattern: • the percentage symbol (%) will match any sequence of zero or more characters in the tested value • the underscore character an escape character. The escape character must precede the ‘%’ or ‘_’ symbol in the search string, to indicate that the symbol is to be interpreted as a literal character. Examples using LIKE 1. Find

addition to the open document library of the Firebird Project. From there, the source text would be available for translation into other languages for addition to the library. The fund-raising campaign Wildcards Two wildcard symbols are available for use in the search pattern: • the percentage symbol (%) will match any sequence of zero or more characters in the tested value • the underscore character an escape character. The escape character must precede the ‘%’ or ‘_’} symbol in the search string, to indicate that the symbol is to be interpreted as a literal character. Examples using LIKE 1. Find

| CSTRING(length) | PARAMETER param_num } [FREE_IT] ENTRY_POINT 'entry_point' MODULE_NAME 'library_name'; ::= sqltype [{BY DESCRIPTOR} | NULL] | CSTRING(length) [NULL] внешней функции. Может содержать до 31 байта. entry_point Имя экспортируемой функции (точка входа). library_name Имя модуля, в котором расположена функция. sqltype Тип данных SQL. Не может быть массивом или Синтаксис: ALTER EXTERNAL FUNCTION funcname [ENTRY_POINT 'new_entry_point'] [MODULE_NAME 'new_library_name']; Таблица 4.35. Параметры оператора ALTER EXTERNAL FUNCTION Параметр

Escape-Zeichen zu definieren. Das Escape-Zeichen muss dem ‘%’ oder ‘_’ Symbol im Suchstring vorangestellt werden, um anzuzeigen, dass das Symbol als wörtliches Zeichen interpretiert werden soll. Beispiele für ) }] RETURNS { | ( ) } ENTRY_POINT 'entry_point' MODULE_NAME 'library_name' ::= [, ...] ::= Funktion Chapter 5. Anweisungen der Datendefinitionssprache (DDL) 196 Parameter Beschreibung library_name Der Name des Moduls (MODULE_NAME), aus dem die Funktion exportiert wird. Dies ist der Name

............................................................................ 17 String delimiter symbol ............................................................................................ 17 Double-quoted components needed to install the Firebird server: • The Firebird server executable. • A client library located on the server machine. • The command-line tools. • The standard user-defined function libraries Utility (isql). Performing a client-only install Each remote client machine needs to have the client library – libgds.so on Posix clients, gds32.dll on Windows clients – that matches the release version of

running as an application, it is represented by an icon in the system tray: • A green and grey server symbol if controlled by the Guardian; • A round yellow and black graphic if running standalone. A flashing made. 3.5. Performing a client-only install Each remote client machine needs to have the client library — libfbclient.so on POSIX clients, fbclient.dll on Windows clients — that matches the release version table) Some necessary Microsoft runtime libs msvcp140.dll, vcruntime140.dll $(install) 32-bit library versions for use with 64-bit Firebird fbclient.dll, msvcp140.dll, vcruntime140.dll $(install)\WOW64

running as an application, it is represented by an icon in the system tray: • A green and grey server symbol if controlled by the Guardian; • A round yellow and black graphic if running standalone. A flashing this guide. Performing a client-only install Each remote client machine needs to have the client library – libfbclient.so on Posix clients, fbclient. dll on Windows clients – that matches the release version connect to. Tools from Classic distributions terminate immediately if they can't find the libfbembed library (which is useless for network connections) upon program start. Instead of copying the files from

operating system. Chapter 8. Connecting To A Database 14 8.1. Connection Strings The Firebird client library — and by extension, isql — supports a variety of connection strings. Connection String Syntax only available on Windows. The actual supported connection strings depends on the Firebird client library in use (fbclient.dll /libfbclient.so). The service refers to a service definition in the services Timestamp Timestamp Time Error message Error message Time only <"quoted item"> String Error message Symbol only Precision: 1/3 = 0.3333333… (double precision) 0 0 Numeric 11 double precision 64 bit int

Firebird 2.0 Error Codes Firebird 2.0 Error Codes SQLCODE GDSCODE SYMBOL TEXT 101 335544366 segment Segment buffer length shorter than expected 100 335544338 from_no_match No match for first value able Datatypes %sare not comparable in expression %s Firebird 2.0 Error Codes SQLCODE GDSCODE SYMBOL TEXT -104 335544343 invalid_blr Invalid request BLR at offset %ld -104 335544390 syntaxerr BLR either an aggregate function or the GROUP BY clause) Firebird 2.0 Error Codes SQLCODE GDSCODE SYMBOL TEXT -104 335544825 dsql_agg_having_err Invalid expression in the %s (neither an aggregate function

Icon: • Ein grün/graues Symbol, sofern der Server vom Guardian kontrolliert wird; • Ein gelb/schwarzes Symbol, sofern der Firebird Server ohne Guardian läuft. Ein blinkendes Symbol zeigt an, dass der Server Server gestartet wird (oder versucht wird dies zu tun). Ein rotes Symbol, oder ein Symbol mit einem darüberliegenden roten Stoppzeichen, zeigt an, dass der Serverstart fehlgeschlagen ist. Ein Weg um 100% sind doppelte „Pipe“ Symbole (ASCII 124, in einem Paar mit keinem Leerzei- chen dazwischen). Das „+“ Symbol in SQL ist ein arithmetischer Operator und wird einen Fehler nach sich ziehen, wenn Sie versuchen