RESB & T604 table data loss after upgrade to ECC 6.0

Hi all,

We have performed an upgrade from our R/3 4.6C (MDMP) system to ECC 6.0 (unicode) using CUUC approach.

Now during our unit testing we found that the table RESB has only 4 million records, but it was around 19 million records earlier.

we have also lost data from the table T604.

Current no of entries in table T604 - 9019.

The value before the upgrade is approx - 279,326

we have lost around 270307 records.

We have stored all the upgrade and unicode conversion logs. We scanned thru the logs but could not find any errors.

Can anyone help on this regards

Database - 10.2.0.2

OS - HPUX 11.31

Upgrade - SR3 software

Thanks & Regards

Senthil