OCI-Collection::trim
(PHP 5, PECL OCI8 >= 1.1.0)
OCI-Collection::trim — Trims elements from the end of the collection
說明
bool OCI-Collection::trim
( int
$num
)
Trims num of elements from the end of the
collection.
參數
-
num -
The number of elements to be trimmed.
回傳值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
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