Hi,
I have a full database export from an Oracle 8.0.5 database which i am trying to import into an Oracle 8.1.7 database.

I have created the database and all the tablespaces in Oracle 8i. (The tablespaces and datafiles in 8i are not in the same location as the ones in Oracle 8.0.5).

Now when i am trying to do a full import using

imp system/manager@news8i file=expdat.dmp full=y ignore=y

I get the following errors

IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'SVEN' does not exist
IMP-00017: following statement failed with ORACLE error 1918:
"ALTER USER "MTARNEY" QUOTA UNLIMITED ON "TEMPORARY" QUOTA UNLIMITED ON "NEW"
"S_DATA""
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'MTARNEY' does not exist
IMP-00017: following statement failed with ORACLE error 1918:
"ALTER USER "LUCY" QUOTA UNLIMITED ON "NEWS_INDEX" QUOTA UNLIMITED ON "NEWS_"
"DATA""
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'LUCY' does not exist
IMP-00017: following statement failed with ORACLE error 2221:
"CREATE PUBLIC ROLLBACK SEGMENT RB0 STORAGE (INITIAL 57344 NEXT 81920 MINEXT"
"ENTS 2 MAXEXTENTS 2147483645) TABLESPACE "RBS""
IMP-00003: ORACLE error 2221 encountered
ORA-02221: invalid MAXEXTENTS storage option value
IMP-00017: following statement failed with ORACLE error 2221:
"CREATE PUBLIC ROLLBACK SEGMENT RB1 STORAGE (INITIAL 57344 NEXT 81920 MINEXT"
"ENTS 2 MAXEXTENTS 2147483645) TABLESPACE "RBS""
IMP-00003: ORACLE error 2221 encountered
ORA-02221: invalid MAXEXTENTS storage option value
. importing NEWS_OWNER's objects into NEWS_OWNER
IMP-00017: following statement failed with ORACLE error 1435:
"ALTER SCHEMA = "NEWS_OWNER""
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
. importing NEWS_OWNER's objects into NEWS_OWNER
IMP-00017: following statement failed with ORACLE error 1435:
"ALTER SCHEMA = "NEWS_OWNER""
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
. importing NEWS_OWNER's objects into NEWS_OWNER
IMP-00017: following statement failed with ORACLE error 1435:
"ALTER SCHEMA = "NEWS_OWNER""
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
. importing NEWS_OWNER's objects into NEWS_OWNER
IMP-00017: following statement failed with ORACLE error 1435:

and a lot more.

The export was done using the command
exp80 system/manager@news full=y

Please suggest.

Thanks
Anurag