PHP  
downloads | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
search for in the  
<px_numfieldspx_open_fp>
Last updated: Mon, 16 Jul 2012

px_numrecords

(PECL)

px_numrecords -- Returns number of records in a database

说明

int px_numrecords ( resource pxdoc )

Get the number of records in a database file.

返回值

Returns the number of records in a database file. The return value of this function is identical to the element numrecords in the associated array returned by px_get_info().




<px_numfieldspx_open_fp>
 Last updated: Mon, 16 Jul 2012
 
Copyright © 2001-2005 The PHP Group
All rights reserved.
This unofficial mirror is operated at: http://manual.phpv.net/
Last updated: Thu Jul 7 19:13:47 2005 CST