firebird language reference 30 rusпроцессора, PDF и т.д.). • Подтип 1 (TEXT): Подтип 1 имеет псевдоним TEXT, который может быть использован вместо указания номера подтипа. Например, BLOB SUBTYPE TEXT. Это специализированный подтип, который _ascii x'4E657276656E' FROM rdb$database -- returns 'Nerven' (same string, now interpreted as ASCII text) SELECT _iso8859_1 x'53E46765' FROM rdb$database -- returns 'Säge' (4 chars, 4 bytes) SELECT _utf8 и более измерения, то они перечисляются через запятую. Для типов CHAR, VARCHAR и BLOB с подтипом text можно указать набор символов в предложении CHARACTER SET. Если набор символов не указан, то по умолчанию0 码力 | 719 页 | 3.98 MB | 1 年前3
Firebird 2.5 Language ReferenceProject members to initiate a crowd-funding campaign to have the Russian text professionally translated into English. The translated text would be edited and converted to the Project’s standard DocBook format format for 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 June, 2015, professional translator Dmitry Borodin began translating the Russian text. From him, the raw English text went in stages for editing and DocBook conversion by Helen Borrie — and here is The0 码力 | 521 页 | 2.30 MB | 1 年前3
firebird 40 language reference0, -34, 45, 0X080000000; fixed-point - 0.0, -3.14 floating-point - 3.23e-23; string - 'text', 'don''t!'; binary string - x'48656C6C6F20776F726C64' date - DATE '2018-01-19'; time PSQL modules. A comment can be any text specified by the code writer, usually used to document how particular parts of the code work. The parser ignores the text of comments. Firebird supports two types …]Block comments start with the /* character pair and end with the */ character pair. Text in block comments may be of any length and can occupy multiple lines. In-line comments start with 0 码力 | 778 页 | 3.43 MB | 1 年前3
Firebird Docwriting Guide German............................................................................................. 12 Text-Editoren ........................................................................................ net> mit den Worten „subscribe“ entweder als Betreff oder als die erste und einzige Zeile im E-Mail-Text. Alternativ können Sie auch das Formular auf der Webseite verwenden: http://lists.sourceforge.ne vereinfacht ausgedrückt soviel bedeutet wie, Standardtext mit Markup-Tags versehen. Ein typisches XML-Text-Fragment könnte so aussehen:'No!' she screamed.But the bloody hand 0 码力 | 49 页 | 228.41 KB | 1 年前3
firebird 30 sprachreferenz0, -34, 45, 0X080000000; fixed-point - 0.0, -3.14 floating-point - 3.23e-23; string - 'text', 'don''t!'; binary string - x'48656C6C6F20776F726C64' date - DATE '2018-01-19'; time ein beliebiger Text sein, der vom Code-Autor angegeben wird und normalerweise verwendet wird, um zu dokumentieren, wie bestimmte Teile des Codes funktionieren. Der Parser ignoriert den Text von Kommentaren > …]Blockkommentare beginnen mit dem Zeichenpaar /* und enden mit dem Zeichenpaar */. Text in Blockkommentaren kann beliebig lang sein und mehrere Zeilen belegen. Inline-Kommentare beginnen 0 码力 | 701 页 | 3.12 MB | 1 年前3
Firebird 2.0 ErrorCodesFirebird 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 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 syntax 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 nor0 码力 | 26 页 | 157.59 KB | 1 年前3
firebird isqlFirebird version 1.5 and higher. Chapter 1. Introduction 4 Chapter 2. Overview The isql utility is a text-mode client tool located in the bin directory of the Firebird installation. It provides a command commands: BLOBDUMP-- dump BLOB to a file BLOBVIEW -- view BLOB in text editor EDIT [ ] -- edit SQL script file and execute EDIT -- Connecting To A Database 15 ://[host[:{port | service}]/]{filepath | db_alias} The standard text form of an IPv6 address uses the colon character to separate groups of digits (upto 8 groups of digits) 0 码力 | 76 页 | 369.92 KB | 1 年前3
Firebird 2 QuickStartsimply by supplying a full TCP/IP connection string. Connecting with isql Firebird ships with a text-mode client named isql (Interactive SQL utility). You can use it in several ways to connect to a database table in two and removed first column. Introduced placeholdersand . Changed text around tables, changed existing note, and added note for Win64 users. Security: Removed statement version. Backup: Updated information on UFB. How to get help: Updated documentation links and changed text here and there. 3.5 14 Mar 2007 PV About this guide and Important notice for 64-bit Windows users: 0 码力 | 40 页 | 218.42 KB | 1 年前3
firebird gbakthe screen, but you can redirect the output to a log file using the -y switch. -Yor the text "suppress" Used in conjunction with the -v[erify] switch to redirect status messages to a file or written to record progress, errors etc. All known documentation on this switch mentions that the text should be "suppress_output" rather than "suppress". This is an error in the documentation as the on Chapter 2. Command-line Options 8 the remote server. The servicename is currently always the text service_mgr. You can use this option to connect to a locally hosted database as well. If you do 0 码力 | 34 页 | 191.73 KB | 1 年前3
Firebird 2.1 ErrorCodesFirebird 2.1 Error Codes Firebird 2.1 Error Codes SQLCODE GDSCODE SYMBOL TEXT 101 335544366 segment Segment buffer length shorter than expected 101 335544366 segment Segment buffer length shorter than 335544551 grant_obj_notfound Could not find table/procedure for GRANT -204 335544568 text_subtype Implementation of text subtype @1 not located. -204 335544573 dsql_datatype_err Data type unknown -204 335544580 level -204 335544636 indexname There is no index @1 for table @2 -204 335544640 collation_requires_text Invalid use of CHARACTER SET or COLLATE -204 335544662 dsql_blob_type_unknown BLOB SUB_TYPE @1 is0 码力 | 31 页 | 103.24 KB | 1 年前3
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