/DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the number of records or 0 if the object does not connect to any database instance.</DL>
</DD>
</DL>
<HR>

<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
public long <B>size</B>()</PRE>
<DL>
<DD>Get the size of the database.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the size of the database or 0 if the object does not connect to any database
 instance.</DL>
</DD>
</DL>
<HR>

<A NAME="sync()"><!-- --></A><H3>
sync</H3>
<PRE>
public boolean <B>syn