Re: Any way to capture spatial bind data?

Thanks Jonathan for your time.

I will check with disabling ASO (Advanced Security Option) parameters and try a client level tracing using TRACE_LEVEL_CLIENT parameter in sqlnet.ora if it helps. Also I will coordinate with the application team if they can catch it in the app layer.

Regards,
Osman DİNÇ

Jonathan Lewis <jlewisoracle_at_gmail.com>, 9 Ara 2023 Cmt, 14:44 tarihinde şunu yazdı:

> I had a little play around with this, but I couldn't find a way to get at
> the bind value.
>
> The 10046 trace shows only the first 16 bytes of the raw data.
> (Interesting detail - I was using a simple rectangle as the bind
> sdo_geometry), on disc it took about 90 bytes, but the bind variable was
> declared as 656 bytes.
>
> I tried dumping the error stack at level 3, and still couldn't find the
> bind, all I got was the same description, pointer and 16 bytes.
>
> It did occur to me that even if I found a way to dump the (whole) bind we
> still might not see it for this error if the error is occurring in the
> SQL*Net transport layer before it gets to the session layer that we
> normally trace. I've probably missed or forgotten some dump/trace we could
> invoke, but I think it would be a case of dumping the entire session state
> when the error occured then finding the short description of the bind and
> following the pointer into the full memory dump of the session. Possibly
> someone else will be able to suggest a way of doing that.
>
> One simple guess - an SDO_GEOMETRY includes two declarations of
> varray(1048576) of number (stored as LOBs). Maybe the particular value that
> causes the problem is just too large for some part of the code that is
> trying to handle it. It might be worth checking where the bind values come
> from, and checking to see if there are any very large LOB values stored in
> the table.
>
>
> Regards
> Jonathan Lewis
>
>
>
> On Fri, 8 Dec 2023 at 07:26, Osman DINC <dinch.osman_at_gmail.com> wrote:
>
>> Hi Jonathan;
>>
>> Error is like below:
>>
>> Database version is 19.20.
>>
>> ORA-03137: malformed TTC packet from client rejected[3146] [94] [] [] []
>> [] [] []
>> ORA-03146: invalid buffer length for TTC field.
>>
>> sql statement is like below: (fully replaced)
>>
>> SELECT V_EW_ORG_DEVICE.DEVICE_ID,
>> V_EW_ORG_DEVICE.PAR_ORG,
>> V_EW_ORG_DEVICE.ORG_ID,
>> V_EW_ORG_DEVICE.ORG_NAME,
>> V_EW_ORG_DEVICE.SYS_ID,
>> V_EW_ORG_DEVICE.SYS_NAME,
>> V_EW_ORG_DEVICE.SYS_TASK_TYPE,
>> V_EW_ORG_DEVICE.SYS_TASK,
>> V_EW_ORG_DEVICE.SYS_DESC,
>> V_EW_ORG_DEVICE.SYS_SER_NU,
>> V_EW_ORG_DEVICE.OP1,
>> V_EW_ORG_DEVICE.OP1_NAME,
>> V_EW_ORG_DEVICE.OP1_PHONE,
>> V_EW_ORG_DEVICE.OP1_ORG,
>> V_EW_ORG_DEVICE.OP2,
>> V_EW_ORG_DEVICE.OP2_NAME,
>> V_EW_ORG_DEVICE.OP2_PHONE,
>> V_EW_ORG_DEVICE.OP2_ORG,
>> V_EW_ORG_DEVICE.TRANS,
>> V_EW_ORG_DEVICE.GEOG_LATI,
>> V_EW_ORG_DEVICE.GEOG_LONG,
>> V_EW_ORG_DEVICE.DEC_LATI,
>> V_EW_ORG_DEVICE.DEC_LONG,
>> V_EW_ORG_DEVICE.GEO
>> FROM V_EW_ORG_DEVICE
>> WHERE ( V_EW_ORG_DEVICE.SYS_NAME = 'ORANGE A'
>> OR V_EW_ORG_DEVICE.SYS_NAME = 'ORANGE B')
>> AND (sdo_filter (V_EW_ORG_DEVICE.GEO, *:1*) = 'TRUE');
>>
>> V_EW_ORG_DEVICE.GEO column type is SDO_GEOMETRY
>>
>> Error is thrown according to the* :1* parameter bind value. But this
>> value is not logged in the application layer. And i am curious about is
>> there a way to capture SPATIAL bind data.
>>
>> Thanks.
>>
>> Osman DINC <dinch.osman_at_gmail.com>, 7 Ara 2023 Per, 20:19 tarihinde şunu
>> yazdı:
>>
>>>
>>>
>>> Hi Jonathan,
>>>
>>> I will supply more information tomorrow morning.
>>>
>>> Regards
>>> Osman Dinç
>>>
>>

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