PHP Manual
Informix 函数
Updates the content of the blob object

ifx_update_blob

(PHP 4, PHP 5 < 5.2.1)

ifx_update_blob — Updates the content of the blob object

说明

ifx_update_blob ( int $bid , string $content ) : bool

Updates the content of the blob object for the given blob object bid.

参数

bid: A BLOB object identifier.
content: The new data, as a string.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

参见

ifx_update_char() - Updates the content of the char object

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