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Dynamic Web Pages : deutschsprachiges PHP-Handbuch : oci-lob-setbuffering _

 
   
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<OCI-Lob->seek OCI-Lob->size>
Letzte Aktualisierung: Mon, 15 Sep 2014
 

OCI-Lob->setBuffering

(no version information, might be only in CVS)

OCI-Lob->setBuffering -- Changes current state of buffering for the large object

Beschreibung

class OCI-Lob {

bool setBuffering ( bool on_off )

}

lob->setBuffering() sets the buffering for the large object, depending on the value of the on_off parameter. Repeated calls to lob->setBuffering() with the same flag will return TRUE. The values for on_off are: TRUE for on and FALSE for off.

Use of this function may provide performance improvements by buffering small reads and writes of LOBs by reducing the number of network round-trips and LOB versions. oci_lob_flush() should be used to flush buffers, when you have finished working with the large object.

Gibt bei Erfolg TRUE zurück, im Fehlerfall FALSE.

Parameter Liste

on_off



<OCI-Lob->seek OCI-Lob->size>
Letzte Aktualisierung: Mon, 15 Sep 2014
 


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