Import Error: ORA-01435 : User does not exist

Question

Hi all,
I am importing a dump into 11g Database, the dump taken from Old Financial release 6 [EBIZ]
i given this command:
IMP FILE=EXPDUMP.DMP BUFFER=524288000 FULL=Y IGNORE=Y
Import user system and password given...
Once its started and getting error
+"ALTER USER "PERFUSER" QUOTA UNLIMITED ON "OTHERD""+
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'PERFUSER' does not exist
IMP-00017: following statement failed with ORACLE error 1918:
+"ALTER USER "DUB_QUERY" QUOTA UNLIMITED ON "OTHERD""+
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'DUB_QUERY' does not exist
IMP-00017: following statement failed with ORACLE error 1918:
+"ALTER USER "OEMV22" QUOTA UNLIMITED ON "OEM_REPOSITORY""+
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'OEMV22' does not exist
IMP-00017: following statement failed with ORACLE error 1918:
+"ALTER USER "W03063_ITD" QUOTA UNLIMITED ON "TEMP" QUOTA UNLIMITED ON "OEM_R"+
+"EPOSITORY""+
IMP-00003: ORACLE error 1918 encountered
ORA-01918: user 'W03063_ITD' does not exist
+. importing APPS's objects into APPS+
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
+. importing DUB_QUERY's objects into DUB_QUERY+
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
+. importing SYSTEM's objects into SYSTEM+
+. importing APPLSYS's objects into APPLSYS+
+"ALTER SESSION SET CURRENT_SCHEMA= "APPLSYS""+
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist
IMP-00000: Import terminated unsuccessfully
Kindly advice me what is the wrong,,
I have created all the data files same like Old Database. so while importing All the USERs will created, if its correct then why this "*ORA-01435 : User does not exist*" coming...
Regards
Paja
Edited by: Hameed on Jul 2, 2012 4:50 AM

Answer 1

Create tablespace :
select 'CREATE TABLESPACE '||TABLESPACE_NAME||' DATAFILE '||FILE_NAME||' SIZE '||BYTES||' autoextend on '||';'
from dba_data_files
order by tablespace_name;
Create User :
select ' CREATE USER '||USERNAME||' IDENTIFIED BY '||USERNAME||' DEFAULT TABLESPACE '||DEFAULT_TABLESPACE||' temporary tablespace ' ||' TEMP quota unlimited on '|| DEFAULT_TABLESPACE||';'
from dba_users
order by USERNAME;
Create Role
select 'CREATE ROLE ' || ROLE || ' ;'
from DBA_ROLES
order by ROLE
Grant Role :
select ' GRANT '|| GRANTED_ROLE || ' to ' || GRANTEE || ' ;'
from DBA_ROLE_PRIVS
order by GRANTED_ROLE
Br
osama
Edited by: Osama-mustafa on Jul 2, 2012 5:47 PM