DB.
<P>
 
   Type 1 SCLK strings have the form
<P>
 
<PRE>
   pppp/&lt;time string&gt;
</PRE>
   where pppp is a partition number between 1 and 9999 inclusive, and
<P>
 
<PRE>
   &lt;time string&gt;
</PRE>
   is a time representation that conforms to the type 1 SCLK format. The
   partition specification (number and slash character) is optional; SCLK
   strings without partition numbers are assumed to refer to times in the
   first partition in which the specified clock count occurred. It's good
   practice