How do l create a new database in Oracle 10g Express

How do l create a new database in Oracle 10g Express, other than the one that is created on installation?

Hello,
You cannot create a second XE database on the same server.
But, Oracle database can support as many Schema as you want.
"Oracle database" is like "SQL Server Instance" and "Oracle Schema" is like "SQL Server database". I means by this shortcut that for
the end users accessing to different Schemas looks like accessing to different databases.
You can have several applications on the same database. Each application has its own Schema and Datafile (Tablespace) structure.
So on your XE database you can add a new Tablespace and create a new User/Schema as follows:
sqlplus /nolog
connect / as sysdba
create tablespace {color:red}new_tablespace_name{color}
extent management local autoallocate
SEGMENT SPACE MANAGEMENT AUTO
datafile '{color:red}complete_datafile_name{color}' size 100M autoextend on next 10M maxsize unlimited;
create user {color:red}new_schema_name{color} identified by {color:red}password{color}
default tablespace {color:red}new_tablespace_name{color}
temporary tablespace TEMP
quota unlimited on {color:red}new_tablespace_name{color}
grant connect, resource to {color:red}new_schema_name{color};Then you can connect to this new User/Schema as you defined it and create your new structure and load datas.
Hope it can help.
Best regards,
Jean-Valentin

Similar Messages

How to create a new DataBase using Oracle 10g Express Edition???

Hello, I am new to Oracle, I am used to Microsoft SQL Server (Enterprise Manager).
Here in Oracle I do not get how do I create a DataBase, and then create tables on it.
could anyone please explain to me how to do it?

A SQL Server database is roughly equivalent to an Oracle schema.
You should rarely need to create a new database. If you do need to create a database, get a 'for fee' edition of Oracle and use the dbca tool (Database Configuration Assistant) to do that. In fact, you are only allowed to have one XE database on the machine.
However, you can create as many schemas in an existing Oracle database as you need. (One schema, owned by userid SYS, is roughly equal to your 'master catalog'.)
You can create other schemas simply by
1) creating a userid that will own the schema (one designated for maintenance of the schema);
2) grant that userid appropriate privileges, such as 'CREATE TABLE', 'CREATE VIEW' as shown in the SQL Reference manual under the GRANT section;
3) provide that userid with a quota in one or more tablespaces (see the CREATE USER command in the SQL Reference manual);
4) create the objects, such as tabels, views, sequences, stored procs and functions, etc. (as in the SQL Reference manual);
5) create the users who will access the objects, and grant them the CREATE SESSION capability (as in the SQL Reference manual);
6) grant access (select, update, execute, etc.) on the schema objects to these users (as in the SQL Reference manual);
7) if desired, create synonyms on the schema objects so the users do not need to use fully qualified syntax such as "SELECT col FROM schema.table;" (as in the SQL Reference manual).
In case you are interested in looking at the SQL Reference manual, it can be found at http://www.oracle.com/pls/db102/portal.portal_db?selected=1 ;-)

Why i can't not create new database in oracle 10g express

why i can't not create new database in oracle 10g express?
should i use oracle 11g standard edition?
thanks

In Oracle a schema is what a 'database' is in Sqlserver.
And if you would have been aware about the limitations of XE, you would have known you can only create *1* (one) database using Oracle XE.
However, probably you don't need a new database at all, and a schema will suffice.
Sybrand Bakker
Senior Oracle DBA

Create a New DB in Oracle 10g Express

Dear experts
I have downloaded and installed oracle 10g express on windows 2000 Professional System.
Now i would like to create a database called AcmeInc and in that database object i want to create tables and relationship. Can anyone please tell how i can do this from HTML interface? or through SQL command. Please help i am new to Oracle and have used MS SQL Server
Thanks
Manish Sawjiani

Check these two links for some facts about Oracle 10g XE :
http://www.oracle.com/technology/products/database/xe/pdf/dbxe_faq.pdf
http://www.oracle.com/technology/products/database/oracle10g/pdf/twp_general_10gdb_product_family.pdf
And this is the Tutorial :
http://st-curriculum.oracle.com/tutorial/DBXETutorial/index.htm

SQL QUERY to create new schema in Oracle 10g Express

Can anyone provide the SQL query to create a new schema in Oracle 10g Express edition.

Can anyone provide a SQl query to create a
schema/user named 'test' with username as 'system'
and password as 'manager'system user is created during database creation, it's internal Oracle admin user that shouldn't be used as schema holder.
In Oracle database, Oracle user is schema holder there's no seperate schema name to be defined other than username.

How to create new database on Oracle 10g

Hi All,
Can any one tell me how to create new database on oracle 10g.
Thanks in Advance for your help.

again some confusion here.....
u said u need a new database in your first post and now you saying u need a new schema..
one database has many schemas(users)..... ex: scott,sys,system are few of them...
now it depends you need seperate database for test,dev environment - this is in the case u have many schemas under each database and many tables(objects) under each schema.
OR
You just need a separate schema (in same db) for test,dev environment...where in you will have multiple tables in each schema...U need to know the dba credentials of the db to create a new schema.
ideally u need to have different database...You can create one with out sys/system(oracle users) password as these passwords are db dependent.
what you need is access to the any machine where server is installed(can be the same mc where you have your dev db or a diff machine) and that will be the machine where your db will be installed (can do it through database configuration assistance),ofcourse you will need windows authentication for this.
so you login to the same machine or access it from your machine using remote login.
I hope that is clear.Hope i am not listing things that you already know..Just did it coz of confusion between db and schema
Message was edited by:
coolguy

Creating a new database in Oracle Database 10g...

I have downloaded a copy of Oracle Database 10g Express Edition from Oracle's website. I am using Windows XP. I am trying to create an Oracle database that I can connect to from Access 2003 via ODBC.
1. How do I create a new database? I can see options to create tables, views, etc. but not a database.
2. I have created a System DSN connection in the ODBC Data Source Administrator for the Oracle ODBC driver. Once I create a database in Oracle, how do I actually establish a connection to it from Access? The ODBC code to connect is there, but when I run it, I get an error.
Any help would be appreciated. Thanks.

1. How do I create a new database? I can see options to create tables, views, etc. but not a database.If you can see those options then you are already connected to the database. You probably want to create a user, not a database (are you by chance coming from SQL Server?)
driver={OracleDriver};Dbq=TESTDBQ;Uid=Administrator;Pwd=;You would replace "Administrator" with the name of the user you created in the database.

HELP: Problem creating a new database in Oracle 9i

I am having difficulty in creating a new database in Oracle 9i, on Windows 2000. I would be obliged if somebody can go through the posting below and guide me as to what mistake I am making or what is the source of the problem:
I reproduce the steps taken by me.
I have decide the database to be called Mydb. I have made the following directories:
-- d:\mydb
-- d:\mydb\data
-- d:\mydb\control
-- d:\mydb\log
-- d:\mydb\bdump
-- d:\mydb\cdump
-- d:\mydb\udump
-- d:\mydb\archive
-- d:\mydb\pfile
-- d:\mydb\scripts
-- d:\mydb\exp
I copied the initoracle.ora file to d:\mydb\pfile\initmydb.ora, and made the following changes to it:
-- db_name = mydb
-- instance_name = mydb
-- control_files = ("d:\mydb\control\control01.ctl")
-- background_dump_dest = d:\mydb\bdump
-- core_dump_dest = d:\mydb\cdump
-- user_dump_dest = d:\mydb\udump
-- remote_login_passwordfile = exclusive
Also, I created a text file called d:\Oracle\Ora90\DATABASE\initmydb.ora with the following contents:
ifile=d:\mydb\pfile\initmydb.ora
At DOS prompt, I run the following command:
set oracle_sid=mydb
I run the ORAPWD utility to create internal password file at the command prompt.
d:
cd \oracle\ora90\database
orapwd file=pwdmydb.ora password=panther entries=25
I create a Windows service for the database as follows:
oradim -new -sid mydb -startmode a -pfile d:\mydb\pfile\initmydb.ora
I get connected:
sqlplusw /nolog
connect sys/change_on_install as sysdba
startup nomount # pfile=d:\mydb\pfile\initmydb.ora
create database mydb
MAXINSTANCES 1
MAXLOGHISTORY 1
MAXLOGFILES 5
MAXLOGMEMBERS 5
MAXDATAFILES 100
datafile 'd:\mydb\data\system.dbf' size 325m REUSE
AUTOEXTEND ON NEXT 10240K MAXSIZE UNLIMITED
undo tablespace undotbs datafile 'd:\mydb\data\undo01.dbf' size
200m reuse
AUTOEXTEND ON NEXT 5120K MAXSIZE UNLIMITED
default temporary tablespace temptbs
CHARACTER SET WE8MSWIN1252
NATIONAL CHARACTER SET AL16UTF16
logfile group 1 ('d:\mydb\log\log1.log') size 1m,
group 2 ('d:\mydb\log\log2.log') size 1m,
group 3 ('d:\mydb\log\log3.log') size 1m;
Now I get the following error:
create database mydb
ERROR at line 1:
ORA-01092: ORACLE instance terminated. Disconnection forced
The data files, control file, redo log files are all created. But the above error comes, and I am unable to start the database. What is the reason?
Thanks in anticipation.
PS

Hi DENIS,
I have executed the following commands (which are in a script file),
1. sqlplus /nolog
2. connect sys/change_on_install as sysdba
3. create database ...
4. ...
When I execute the 3rd command, I get an error message as "ORACLE TERMINATED FORCED" and it will end the session. So when the next set of commands in the script are executed, I got the error saying "DATABASE NOT OPEN".
How to rectify this problem.
Thanks in advance,
Kiran

Can i create a standby database in oracle 10g standared edition ?

what are the steps required for creating a standby database using oracle 10g standard edition. or Any other feature for mirroring database in oracle 10g standared edition

Dear mithun,
Please read the following online documentation;
http://download-west.oracle.com/docs/cd/B19306_01/server.102/b14239/standby.htm
+"+
+2.3.2 Oracle Software Requirements+
+The following list describes Oracle software requirements for using Data Guard:+
+* Oracle Data Guard is available only as a feature of Oracle Database Enterprise Edition. It is not available with Oracle Database Standard Edition. This means the same release of Oracle Database Enterprise Edition must be installed on the primary database and all standby databases in a Data Guard configuration.+
+Note:+
+It is possible to simulate a standby database environment with databases running Oracle Database Standard Edition. You can do this by manually transferring archived redo log files using an operating system copy utility or using custom scripts that periodically send archived redo log files from one database to the other. The consequence is that this configuration does not provide the ease-of-use, manageability, performance, and disaster-recovery capabilities available with Data Guard.+
+"+
Hope That Helps.
Ogan

Installing Discoverer with Database Version Oracle 10g Express Edition

Hello,
Is it possilbe to install Discoverer with database version Oracle 10g Express Edition? I have Oracle Fusion Middleware 11.1.1.1.0 on my Windows XP machine as well. If so, can someone please provide me a link to the Discoverer download.
Regards,
Kelly

Note that the Personal Edition of the database is 'the most powerful' version, in that it contains all features and options of the Enterprise Edition (expect RAC and Enterprise Manager packs)
As such, the Personal Edition, at a mere USD$400-500 is one of the most cost effective for-fee products that Oracle has in it's inventory. It is targeted at the developer. And it comes with the complete set of Sample Data, whereas XE has a very limited subset (since it does not support all functionality).
Express Edition is indeed free, but it is not supported, and can not be patched. OTOH it does have a lighter footprint.
Again, I am not sure whether Disco 11g is compatible with Express Edition. (It's on my schedule for December ...)

Newbie.... How do I create a new database in mysql????

I have added the mysql service, but I have no idea where the front end is, or how to access it so that I can create a new database, and set the user name and PW for this database??? I am used to using things like MAMP and XAMP, where it has the web front end. Does OSX server have the same thing? I want to configure a test Joomla test site.... Thank you...

There's no built-in GUI for managing MySQL in Mac OS X, but you're free to install any of the MySQL tools to do so if you're not up to managing it via the command line.
There's the free PHPMyAdmin, or the commercial NaviCat, amongst others.

How can I create a new database?

Hi,
can anyone tell me the steps I have to do if I want to create a new database? Can I perform this operation from the console of the Enterprise Manager or from the DBA studio?
Thank you.

You can use DBAssist to create Database of your own desire. No need to go anywhere if u r working on 8i.
If this sounds good to u then steps can be followed.
Kartik

How can i create a new database instance in oracle 10g express edition?

hello everybody
i'm a student
i am developing a database application
i'm using oracle 10g express edition
to run my application i need to create another database instance
but i didn't find any option for doing so in that product
if there is pls tell me where it is?
if not pls tell me how to manually create it?
regards,
Chaitanya

Chaitanya Babu M wrote:
yaa i'm sure about that .
i want one more instance of database.Can you perhaps explain why? I have a fair share of production and development servers - and not a single one of them needs to run more than one database instance.
So I'm interested in what requirement you are trying to satisfy by using two database instances on a single platform.
Oh yeah - if you want to create a custom XE instance (different SID, different tablespace sizes, more/less PL/SQL stuff installed, hack standard), make a copy of your XE db creation script (in your XE's +$ORACLE_HOME/bin+ and called createdb.sh ) and modify that for your needs.
PS. even with a different SID, only a single XE instance can be run at a time - you can however have 2 different ones defined and then use one at a time (e.g. testing international settings, init param differences, etc.)

Problem in Creating a new database in Oracle 9i

I have installed Oracle 9i for Windows successfully. Now when I try to create a new database either using the Database Configuration Assistant or using the script generated by the Assistant, I get an error message that DATABASE NOT OPEN. So the database will not be created. Please help in this regard, so that I can create a database and I can start working on Oracle 9i.
Thanks in advance.
Kiran

Hi DENIS,
I have executed the following commands (which are in a script file),
1. sqlplus /nolog
2. connect sys/change_on_install as sysdba
3. create database ...
4. ...
When I execute the 3rd command, I get an error message as "ORACLE TERMINATED FORCED" and it will end the session. So when the next set of commands in the script are executed, I got the error saying "DATABASE NOT OPEN".
How to rectify this problem.
Thanks in advance,
Kiran

After install, database is not available. How can I create a new database?

I installed "Oracle Database 10g Express Edition".
After install I tried to "Go To Database Home Page" and received a "Page not found" error.
If I run SQLPLUS and ...:
connect / as sysdba
shutdown immediate
startup
I get
ORACLE instance started.
Total System Global Area 805306368 bytes
Fixed Size 1289996 bytes
Variable Size 209715444 bytes
Database Buffers 591396864 bytes
Redo Buffers 2904064 bytes
ORA-00205: error in identifying control file, check alert log for more info
The alert log (C:\OracleXE\app\oracle\admin\XE\bdump\alert_xe.txt) says
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 4 shared server(s) ...
Oracle Data Guard is not available in this edition of Oracle.
Wed Mar 04 13:57:03 2009
ALTER DATABASE MOUNT
Wed Mar 04 13:57:03 2009
ORA-00202: control file: 'C:\ORACLEXE\ORADATA\XE\CONTROL.DBF'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
And I can not find any control files on my PC.
Can I create one?

Yes. This is correct. There is no control file. In fact, there is nothing in C:\OracleXE\oradata\XE. It appears that the install did not create a database, so I figured I'd try to create one myself
but did not haev any success. Should the install have created a database? I did install the same product on a laptop and it seemed to work fine. The problem I ran into was that it does not have
enough memory to be useful, only 512 Meg. So I decided to install it on my desktop PC with 3 Gig. This is where I am having the problem. I tried a re-install but still no database was created.

How do l create a new database in Oracle 10g Express

Similar Messages

Maybe you are looking for