[求助]关于C API添加数据的一个错误

 
<P>代码如下,</P>
<P>SE_CONNECTION handle;<BR>    SE_ERROR Connect_error; //错误状态<BR>    SE_STREAM stream; //数据流<BR>    CHAR tableName[32];//表名<BR>    CHAR **attrs; //属性列<BR>    SE_SHAPE shape; //形<BR>    SE_COORDREF coordref; //坐标系引用<BR>    SE_POINT pt[1]; //坐标点<BR>    SE_LAYERINFO layer; //层信息</P>
<P>      /*************************连接数据库********************************/<BR>       LONG rc = SE_connection_create(Server,serverInstance, dataBase, userName, pwd, ;Connect_error, ;handle);<BR>    if ((rc != SE_SUCCESS) ;; (rc != SE_FINISHED))<BR>    {<BR>          return check_error(handle, NULL, rc, "SE_connection_create");  <BR>    }</P>
<P>    //得到要操作的业务表    <BR>        strcpy(tableName,table);<BR>        attrs = (CHAR **)malloc(sizeof(CHAR *) * size);<BR>          <BR>        for (SHORT n = 0; n < size; n++)<BR>  {//字段名赋值<BR>   attrs[n] = data[n].EleName;<BR>  }<BR>      <BR>        /* 创建数据流连接 */<BR>     rc = SE_stream_create (handle, ;stream);<BR>     if ((rc != SE_SUCCESS) ;; (rc != SE_FINISHED))<BR>     {<BR>      return check_error (handle, NULL, rc, "SE_stream_create");<BR>     }<BR>  <BR>     //初始化stream-->table<BR>   rc = SE_stream_insert_table(stream, table, size, (const CHAR**)attrs);</P>
<P>但在执行到最后一句时rc=-395,错误描述是：The Requested operation is invalid on a closed state.</P>
<P>不知各位以前是否碰到过，怎么解决？谢谢！</P>