We raised some issues with the SAP migration tools during a
replatforming project including Unicode conversion from
SUN/Oracle to Windows SQL Server.   Our migration went well and
all the log files from the technical migration reported no
error, but during the application testing the customer claimed
some missing data in a couple of tables.  What happened:  These
tables were splitted in at least four parts from the R3TA tool
and exported and imported without any errors. After a detailed
investigation, we found that some of the packages a empty:  0
rows exported and 0 rows imported.  A cross check inside the
source SAP system with the select patterns out of the WHR files
showed the missing entries. The select statement with the select
criteria out of the HWR files executed directly  on Oracle using
sqlplus resulted with 0 rows again.  After tracing the selection
of SE16 with ST05, we found the issue:  The WHERE condition
inside SE16 was like    • SELECT COUNT(*) from "/BIC/ADC_CNT200"
WHERE "CRM_OHGUID" <= '49