Nitin,
If you porting data from Oracle to DB2 , don't use Toad or any 3rd party tools
get tables desc,
put in select statement
example
tab1 structure as below
ID number
DESC VARCHAR2(30)
ST_DT DATE
SAL DEcimal (9,2)
spool tab1.dat
set pagesize 100000
set head off
select to_char(id)||','||desc||','||to_date(st_dt,'YYYY-MM-DD')||','||to_char(sal) from tab1 ;
spool off
use tab1.dat input file for DB2 load utility with delimeter ,
that will work, when I migrated data from Oracle8i solaris to DB2 UDB V8 AIX, I used above methed.
Also I have scripts do all layers, like getting structure from oracle, converting into DB2 UDB format , create instance,DB,bufferpools, tablespaces & schema in DB2 based on oracle DB layout, port data in to DB2.
that scripts contains Oracle stored procedures, Java , shell scripts.
plan to add even create file system , that is in process
Lekharaju Ennam
Certified Oracle8i & DB2 UDB DBA