Saturday 15 April 2023

Oracle Database 23c Free - Developer Release launch on Oracle VM VirtualBox 7.0

 

Hi All,


Oracle has recently launched the Oracle database 23c Free Developer Release , in this post i am sharing how launch this on Oracle VM VitualBox 7.0.


Access the below URL and download the 

https://www.oracle.com/database/technologies/databaseappdev-vm.html

Setup

Step 1. Download and install Oracle VM VirtualBox on your host system.


Download .... >  Oracle DB Developer VM .


Step 2. Import your VM: File > Import Appliance to launch Appliance Import Wizard. Click Choose... to browse to the directory you re-assembled all the files in and select the Oracle_Database_23c_Free_Developer_Appliance.ova then click Next> to begin importing the virtual machine. It will prompt you to agree to the appropriate Oracle licenses while importing. You will see 'Oracle Database 23c Free - Developer' when it is finished importing.

Step 3. Test your VM: Once the import has completed, double-click the 23c Free - Developer VM. Click OK to close the Virtualbox Information dialogs. Allow the boot and startup process to complete; it is ready when you see a Firfox browser and/or terminal window. Once you are finished working in the guest VM you can shut it down via System > Shut Down; this will return the guest VM to the Powered Off state.











Follow the below instruction's to access the Oracle 23C database on VM.

Oracle Database 23c Free – Developer Release is the first release of the next-generation Oracle Database, allowing developers a head-start on building applications with innovative 23c features that simplify development of modern data-driven apps. The entire feature set of Oracle Database 23c is planned to be generally available within the next 12 months.

Please note that this appliance is for testing purposes only as such it is unsupported and should not be used as a production environment.

Database Information

    Oracle SID    : free

    Pluggable DB  : freepdb1

ALL PASSWORDS ARE : oracle

Sample schemas have been preloaded (HR, OE, PM, IX, BI, AV, SH) for your convenience.

Oracle REST Data Service (ORDS) and APEX are both installed, configured, and available at startup. Port Forwards are defined for HTTP and SQL*Net, these are configurable in the Virtual Machine settings.

  8080:8080

  1521:1521 

From your host, simply launch:

    http://localhost:8080/ords to launch APEX

    http://localhost:8080/ords/sql-developer to start SQL Developer Web

    sql hr/oracle@localhost:1521/freepdb1 tp get a SQLcl session for the Pluggable Database (PDB)

    sql system/oracle@localhost:1521/free to get a SQLcl session for the Container Database (CDB)


The HR schema is REST enabled, you can login to SQL Developer Web using: HR/oracle


I have accessed the database and see few of the imported parameters on this new database.


sql system/oracle@localhost:1521/free


[oracle@localhost dbhomeFree]$ sql system/oracle@localhost:1521/free



SQLcl: Release 23.1 Production on Thu Apr 13 19:40:03 2023


Copyright (c) 1982, 2023, Oracle.  All rights reserved.


Last Successful login time: Thu Apr 13 2023 19:40:05 +00:00


Connected to:

Oracle Database 23c Free, Release 23.0.0.0.0 - Developer-Release

Version 23.2.0.0.0


SQL> sho pdbs


   CON_ID CON_NAME    OPEN MODE     RESTRICTED    

_________ ___________ _____________ _____________ 

        2 PDB$SEED    READ ONLY     NO            

        3 FREEPDB1    READ WRITE    NO            

SQL> select name,open_mode from v$database;


NAME    OPEN_MODE     

_______ _____________ 

FREE    READ WRITE    


SQL> select banner from v$version;


BANNER                                                              

___________________________________________________________________ 

Oracle Database 23c Free, Release 23.0.0.0.0 - Developer-Release    


SQL> select * from dba_data_files;


FILE_NAME                                   FILE_ID TABLESPACE_NAME            BYTES    BLOCKS STATUS          RELATIVE_FNO AUTOEXTENSIBLE          MAXBYTES    MAXBLOCKS    INCREMENT_BY    USER_BYTES    USER_BLOCKS ONLINE_STATUS    LOST_WRITE_PROTECT    

________________________________________ __________ __________________ _____________ _________ ____________ _______________ _________________ ______________ ____________ _______________ _____________ ______________ ________________ _____________________ 

/opt/oracle/oradata/FREE/system01.dbf             1 SYSTEM                1216348160    148480 AVAILABLE                  1 YES                  34359721984      4194302            1280    1215299584         148352 SYSTEM           OFF                   

/opt/oracle/oradata/FREE/sysaux01.dbf             3 SYSAUX                 576716800     70400 AVAILABLE                  3 YES                  34359721984      4194302            1280     575668224          70272 ONLINE           OFF                   

/opt/oracle/oradata/FREE/users01.dbf              7 USERS                    5242880       640 AVAILABLE                  7 YES                  34359721984      4194302             160       4194304            512 ONLINE           OFF                   

/opt/oracle/oradata/FREE/undotbs2.dbf            16 UNDOTBS2                52428800      6400 AVAILABLE                 16 YES                  34359721984      4194302            6400      51380224           6272 ONLINE           OFF                   


SQL> alter session set container=freepdb1;


Session altered.


SQL> sho pdbs


   CON_ID CON_NAME    OPEN MODE     RESTRICTED    

_________ ___________ _____________ _____________ 

        3 FREEPDB1    READ WRITE    NO            

SQL> exit

Disconnected from Oracle Database 23c Free, Release 23.0.0.0.0 - Developer-Release

Version 23.2.0.0.0



[oracle@localhost dbhomeFree]$ cd $ORACLE_HOME

[oracle@localhost dbhomeFree]$ cd network/admin/

[oracle@localhost admin]$ ls -ltr

total 16

-rw-r--r--. 1 oracle oinstall 1866 May 19  2021 shrept.lst

drwxr-xr-x. 2 oracle oinstall   64 Apr  3 16:43 samples

-rw-r-----. 1 oracle oracle    190 Apr  3 16:43 sqlnet.ora

-rw-r-----. 1 oracle oracle    365 Apr  3 16:43 listener.ora

-rw-r--r--. 1 oracle oracle    584 Apr  3 16:50 tnsnames.ora

[oracle@localhost admin]$ cat listener.ora 

# listener.ora Network Configuration File: /opt/oracle/product/23c/dbhomeFree/network/admin/listener.ora

# Generated by Oracle configuration tools.


DEFAULT_SERVICE_LISTENER = FREE


LISTENER =

  (DESCRIPTION_LIST =

    (DESCRIPTION =

      (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))

      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))

    )

  )


[oracle@localhost admin]$ cat tnsnames.ora 

# tnsnames.ora Network Configuration File: /opt/oracle/product/23c/dbhomeFree/network/admin/tnsnames.ora

# Generated by Oracle configuration tools.


FREE =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = FREE)

    )

  )


LISTENER_FREE =

  (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))



FREEPDB1 =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = FREEPDB1)

    )

  )

[oracle@localhost admin]$ ps -ef |grep tns

root           6       2  0 19:32 ?        00:00:00 [netns]

oracle      1853       1  0 19:32 ?        00:00:00 /opt/oracle/product/23c/dbhomeFree/bin/tnslsnr LISTENER -inherit

oracle      5328    3588  0 19:42 pts/0    00:00:00 grep --color=auto tns

[oracle@localhost admin]$ cd ../../dbs/

[oracle@localhost dbs]$ ls -ltr

total 20

-rw-r-----. 1 oracle oinstall 3079 May 14  2015 init.ora

-rw-r-----. 1 oracle oinstall   24 Apr  3 16:44 lkFREE

-rw-r-----. 1 oracle oracle   2048 Apr  3 16:46 orapwFREE

-rw-rw----. 1 oracle oinstall 1544 Apr 13 19:32 hc_FREE.dat

-rw-r-----. 1 oracle oinstall 3584 Apr 13 19:32 spfileFREE.ora


[oracle@localhost dbs]$ cat init.ora 

# $Header: rdbms/admin/init.ora /main/25 2015/05/14 15:02:30 kasingha Exp $ 

# Copyright (c) 1991, 2015, Oracle and/or its affiliates. All rights reserved.

# NAME

#   init.ora

# FUNCTION

# NOTES

# MODIFIED

#     kasingha   05/12/15  - 21041456 - fix copyright header

#     ysarig     02/01/12  - Renaming flash_recovery_area to

#                            fast_recovery_area

#     ysarig     05/14/09  - Updating compatible to 11.2

#     ysarig     08/13/07  - Fixing the sample for 11g

#     atsukerm   08/06/98 -  fix for 8.1.

#     hpiao      06/05/97 -  fix for 803

#     glavash    05/12/97 -  add oracle_trace_enable comment

#     hpiao      04/22/97 -  remove ifile=, events=, etc.

#     alingelb   09/19/94 -  remove vms-specific stuff

#     dpawson    07/07/93 -  add more comments regarded archive start

#     maporter   10/29/92 -  Add vms_sga_use_gblpagfile=TRUE 

#     jloaiza    03/07/92 -  change ALPHA to BETA 

#     danderso   02/26/92 -  change db_block_cache_protect to _db_block_cache_p

#     ghallmar   02/03/92 -  db_directory -> db_domain 

#     maporter   01/12/92 -  merge changes from branch 1.8.308.1 

#     maporter   12/21/91 -  bug 76493: Add control_files parameter 

#     wbridge    12/03/91 -  use of %c in archive format is discouraged 

#     ghallmar   12/02/91 -  add global_names=true, db_directory=us.acme.com 

#     thayes     11/27/91 -  Change default for cache_clone 

#     jloaiza    08/13/91 -         merge changes from branch 1.7.100.1 

#     jloaiza    07/31/91 -         add debug stuff 

#     rlim       04/29/91 -         removal of char_is_varchar2 

#   Bridge     03/12/91 - log_allocation no longer exists

#   Wijaya     02/05/91 - remove obsolete parameters

#

##############################################################################

# Example INIT.ORA file

# This file is provided by Oracle Corporation as a starting point for

# customizing the Oracle Database installation for your site.  

# NOTE: The values that are used in this file are example values only.

# You may want to adjust those values for your specific requirements. 

# You might also consider using the Database Configuration Assistant  

# tool (DBCA) to create a server-side initialization parameter file

# and to size your initial set of tablespaces. See the

# Oracle Database 2 Day DBA guide for more information.

###############################################################################


# Change '<ORACLE_BASE>' to point to the oracle base (the one you specify at

# install time)

db_name='ORCL'

memory_target=1G

processes = 150

audit_file_dest='<ORACLE_BASE>/admin/orcl/adump'

audit_trail ='db'

db_block_size=8192

db_domain=''

db_recovery_file_dest='<ORACLE_BASE>/fast_recovery_area'

db_recovery_file_dest_size=2G

diagnostic_dest='<ORACLE_BASE>'

dispatchers='(PROTOCOL=TCP) (SERVICE=ORCLXDB)'

open_cursors=300 

remote_login_passwordfile='EXCLUSIVE'

undo_tablespace='UNDOTBS1'

# You may want to ensure that control files are created on separate physical

# devices

control_files = (ora_control1, ora_control2)

compatible ='11.2.0'

[oracle@localhost dbs]$ 


Thanks,

Srini


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