DB_common::dropSequence() -- Deletes a sequence
Параметр
- string
$seqName
name of the sequence to
delete
Возвращаемое значение
integer - DB_OK
or a DB_Error object on failure
Заметка
Эта функция не должна вызываться статически.
| Внимание |
When using PEAR DB's sequence methods, we strongly advise using
these methods for all procedures, including the creation of the
sequences. Do not use PEAR DB's methods to access
sequences that were created directly in the DBMS. See the warning
on the "Intro - Sequences" page
complete information.
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Пример
Пример 35-1. Using dropSequence()
<?php
// Once you have a valid DB object named $db...
$tmp = $db->dropSequence('mySequence');
if (PEAR::isError($tmp)) {
die($tmp->getMessage());
}
?>
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