specified for that option. For instance, the SELECT statement will return all of the rows that match the search criteria unless the DISTINCT option restricts the output to non-duplicated rows. Keywords All grouping operations. Case-Insensitive Searching For a case-insensitive search, the UPPER function could be used to convert both the search argument and the searched strings to upper-case before attempting that has a case-insensitive collation available, you can simply apply the collation, to compare the search argument and the searched strings directly. For example, using the WIN1251 character set, the collation

specified for that option. For instance, the SELECT statement will return all of the rows that match the search criteria unless the DISTINCT option restricts the output to non-duplicated rows. Keywords All and Subtypes 45 Case-Insensitive Searching For a case-insensitive search, the UPPER function could be used to convert both the search argument and the searched strings to upper-case before attempting that has a case-insensitive collation available, you can simply apply the collation, to compare the search argument and the searched strings directly. For example, using the WIN1251 character set, the collation

returns NULL, because a result set always either has rows, or hasn’t. Of course the subselect’s search condition may evolve to NULL for certain rows, but that doesn’t cause any uncertainty: such a row one and applies the search condition. If it evaluates to true, EXISTS returns true immediately and the remaining records aren’t checked. If it evaluates to false or NULL, the search continues. If all the true, never NULL. NOT EXISTS returns false immediately if it gets a true result on the subquery’s search condition. Before returning true it must step through the entire set. 5.3.2. SINGULAR SINGULAR

FROM ... Операторы DML 268 [...] WHERE <search-condition> [...] Таблица 5.5. Параметры предложения WHERE Параметр Описание search-condition Логическое выражение возвращающее 306 Синтаксис: UPDATE target [[AS] alias] SET col = newval [, col = newval ...] [WHERE {search-conditions | CURRENT OF cursorname}] [PLAN plan_items] [ORDER BY sort_items] [ROWS m [TO таблицы или представления. newval Новые значения обновляемых столбцов в таблице (представлении). search-conditions Условие поиска, ограничивающее набор обновляемых строк. cursorname Имя курсора, по которому

server engine and the client, as well as the DLLs in Firebird's \intl folder, have been taught to search for the private assembly—the two runtime DLLs and the manifest file Microsoft.VC80.CRT.manifest—in dll, fbintl.dll are built without any embedded manifest. The effect is to avoid having the loader search for a MSVC8 assembly in the same folder as corresponding DLL. For this to work, the host process

и ROWS. Синтаксис: DELETE [TRANSACTION name] FROM {tablename | viewname} [[AS] alias] [WHERE {search-conditions | CURRENT OF cursorname}] [PLAN plan_items] [ORDER BY sort_items] [ROWS [TO ]] [TRANSACTION name] {tablename | viewname} [[AS] alias] SET col = newval [, col = newval ...] [WHERE {search-conditions | CURRENT OF cursorname}] [PLAN plan_items] [ORDER BY sort_items] [ROWS [TO ]]

Allgemeine Sprachelemente 74 ::= character-type expression ::= search pattern ::= escape character Das Prädikat LIKE vergleicht den zeichenartigen vorangestellt ist. Syntax SELECT ... FROM ... [...] WHERE <search-condition> [...] Tabelle 72. WHERE-Argumente Parameter Beschreibung search-condition Ein boolescher Ausdruck, der TRUE, FALSE oder möglicherweise ESQL, PSQL Syntax UPDATE target [[AS] alias] SET col = [, col = ...] [WHERE {<search-conditions> | CURRENT OF cursorname}] [PLAN ] [ORDER BY ] [ROWS m [TO

encryption/decryption features, but then you will lose the ability to make effective use of database indexes and search facilities — and key management remains a major problem (more below). Chapter 3. The Problem 5

Use Win + R , type services.msc followed by Enter or [ OK ], or click [ Start ] (or Win ) and search for “Services” and open the “Services” app. This illustration shows the Services applet display

directory, you should type ./gsec instead of just gsec. The current directory is usually not part of the search path, so plain gsec may either fail or launch a “wrong” gsec. Changing the SYSDBA password One