PHP Manual
Informix 函数
Reads nbytes of the slob object

ifxus_read_slob

(PHP 4, PHP 5 < 5.2.1)

ifxus_read_slob — Reads nbytes of the slob object

说明

ifxus_read_slob ( int $bid , int $nbytes ) : string

Reads nbytes of the slob object.

参数

bid: An existing slob id.
nbytes: The number of bytes to read.

返回值

Returns the slob contents as a string, or FALSE on errors.

参见

ifxus_write_slob() - Writes a string into the slob object

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