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# oci_set_prefetch

(PHP 5)

oci_set_prefetch -- Sets number of rows to be prefetched

## Description

bool oci_set_prefetch ( resource statement [, int rows])

Sets the number of rows to be prefetched after successful call to oci_execute(). The default value for rows is 1.

> 備注: In PHP versions before 5.0.0 you must use ocisetprefetch() instead. This name still can be used, it was left as alias of oci_set_prefetch() for downwards compatability. This, however, is deprecated and not recommended.

成功回傳`TRUE`失敗回傳`FALSE`。

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