Creating new Database in Oracle 10g XE -


problem creating new database in oracle express edition.

platform: ubuntu 12
oracle : 10g express edition

i trying create new database in oracle , took of oracle docs achieve that.

i successful in creating 'initialization parameter file' database 'mynewdb'. even, have changed environment variable oracle_sid point value 'mynewdb'.

the problem is, when try connect database hitting connect sys/passwd sysdba , prompted error saying insufficient privileges'. so, restored oracle_sid variable 'xe'.

now, logged in sysdba privileges , issued 'create database' command create 'mynewdb' database. time prompted again error saying

database name 'mynewdb' not match parameter db_name 'xe'


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