Load Oracle data incrementally using last load time

Dear Team,

I am trying to load the oracle data incrementally. However I could not find a way we can give the last load time in both Oracle Source (Attunity provided source) and also in ADO.NET source. Only option is there tyo select either Table/View or SQL Command.

I could see OLEDB source where we can use variable, however I am getting error when I use this source.

[OLE DB Source [5]] Error: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER.  The AcquireConnection method call to the connection manager "XXXXX/XXXXX" failed with error code 0xC0202009.  There may be error messages posted before this with more information on why the AcquireConnection method call failed.

Can anyone pls help

Thanks

SHamsu