Tabulate Area出错？

<p><font style="BACKGROUND-COLOR: #ffffff" size="4" face="Verdana">详细信息如下：</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff" face="Verdana">Executing: TabulateArea Extract_监督1 VALUE fishnet1000_FeatureToPolygonClip Id F:\shuju\Tabulat_Extract1 30<br/>Start Time: Tue Apr 03 19:26:33 2012<br/>ERROR 999999: <font color="#ff0000">Error executing function.<br/>The maximum record length has been exceeded.<br/>Failed to execute (TabulateArea).<br/></font>End Time: Tue Apr 03 19:27:35 2012 (Elapsed Time: 1 minutes 2 seconds)</font></p>
<p><font size="4">难道是数据太大了？</font></p>