请问php怎么写一个长字符串到oracle9i的xmltype字段？

[tssungeng]

直接insert的话，内容长了就提示错误。

请问怎么写一个长字符串到oracle9i的xmltype字段？

[qcbao]

不知道,帮你顶

[tssungeng]

谢谢！一起鼎

[tssungeng]

自己写了一段代码，但是还不是不行

下面是我的代码：
***************************8

<?
/*
//(tabel_name:articles)DDL; //just for test;
//create table articles (id number(11),content sys.xmltype);
*/
//----------This is insert test----------------------------------
$conn = @OCILogon("in_user","user_in","bigfish");
//$stmt = @OCIParse($conn,"insert into articles (id,content) values(1,sys.xmlType.createXML(EMPTY_CLOB())) RETURNING content INTO:CONTENT");
$stmt = @OCIParse($conn,"insert into articles (id,content) values(1,empty_clob()) RETURNING content INTO:CONTENT");
$clob = @OCINewDescriptor($conn,OCI_D_LOB);
OCIBindByName($stmt,':CONTENT',&$clob,"1",OCI_B_CLOB);
OCIExecute($stmt,OCI_DEFAULT);
if ($clob->save("<root><a>JUST TEST</a></root>"))
{
OCICommit($conn);
echo "Insert succes!";
}
else
{
echo "Insert default!";
}
//---------------Insert end-----------------------------------------
//---------------Select start---------------------------------------
$sql = "select content from articles order by id desc";
$stmt = @OCIParse($conn,$sql);
@OCIExecute($stmt,OCI_DEFAULT);
@OCIFetchInto($stmt,&$rows,OCI_RETURN_LOBS);
echo "<br>Content is:\"".$rows[0]."\"";
//---------------Select end-----------------------------------------
?>

****************************8
报错：

Warning: ociexecute(): OCIStmtExecute: ORA-00932: inconsistent datatypes: expected NUMBER got CLOB in /home/www/bigfish/sgtest/testclob.php on line 12

Warning: save(): OCILobWrite: OCI_INVALID_HANDLE in /home/www/bigfish/sgtest/testclob.php on line 13
Insert default!
Content is:""
Warning: Unknown(): _oci_close_session: OCISessionEnd: ORA-00600: internal error code, arguments: [729], [28], [space leak], [], [], [], [], [] in Unknown on line 0