Counting returned rows

[MrEyes]

Are there any existing methods in the VB class to get a count of return rows.

As the moment my code iterates through each result and maintains a count using:

$sqlData = $db->query_read($sql);
$numrows = mysql_num_rows  ( $sqlData  );

However if VB has a wrapper for this method it would make sense to use that, for example

$rowcount = $db->row_count($sqlData))

EDIT: Found it:

$rowcount = $db->num_rows($sqlData))

[Opserty]

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