I'm using arraybind to perform batch inserts into an Oracle 10.1
database. I'm using the Oracle.DataAccess.dll for 10.1. Most of the
time, the inserts work fine. I have 21 object arrays that are passed
as parameters to the stored procedure which does a database insert.
Currently, my arrays are of size 5000 and I'm performing the batch
insert about every 1-2 minutes. Occasionally, and I'd say maybe once
every couple of hours, I get this exception:

System.InvalidCastException: Unable to cast object of type
'System.Object[]' to type 'System.IConvertible'.
at Oracle.DataAccess.Client.OracleCommand.ExecuteNonQ uery()
at gov.its.dataArchive.ods.OdsDbTss.doBatchPollInsert () in C:
\Projects\FDOT\SG-4.0-Dev\SourceCode\dataArchive\DataArchiveLib\ods
\OdsDbTss.cs:line 1087
at gov.its.dataArchive.ods.OdsDbTss.doRollup(DateTime time) in C:
\Projects\FDOT\SG-4.0-Dev\SourceCode\dataArchive\DataArchiveLib\ods
\OdsDbTss.cs:line 1273

Does anyone know why this might occur sporadically?

Thanks,

Lynne