maxdb_stmt_num_rows

(PECL maxdb >= 1.0)
Return the number of rows in statements result set
int maxdb_stmt_num_rows ( resource $stmt )

Procedural style

Object oriented style

int $maxdb_stmt->num_rows;

Returns the number of rows in the result set.

Returns:

An integer representing the number of rows in result set.

Examples:
Object oriented style
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<?php
/* Open a connection */
$maxdb new maxdb("localhost""MONA""RED""DEMODB");
 
/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}
 
$query "SELECT zip, name FROM hotel.city ORDER BY name";
if ($stmt $maxdb->prepare($query)) {
 
   /* execute query */
   $stmt->execute();
 
   /* store result */
   $stmt->store_result();
 
   printf("Number of rows: %d.\n"$stmt->num_rows);
 
   /* close statement */
   $stmt->close();
}
 
/* close connection */
$maxdb->close();
?>
Procedural style
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<?php
/* Open a connection */
$link = maxdb_connect("localhost""MONA""RED""DEMODB");
 
/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}
 
$query "SELECT zip, name FROM hotel.city ORDER BY name";
if ($stmt = maxdb_prepare($link$query)) {
 
   /* execute query */
   maxdb_stmt_execute($stmt);
 
   /* store result */
   maxdb_stmt_store_result($stmt);
 
   printf("Number of rows: %d.\n", maxdb_stmt_num_rows($stmt));
 
   /* close statement */
   maxdb_stmt_close($stmt);
}
 
/* close connection */
maxdb_close($link);
?>
See also:

maxdb_stmt_affected_rows() -

maxdb_prepare() -

maxdb_stmt_store_result() -

doc_php
2025-01-10 15:47:30
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