oracle 查看版本号

[oracle@9e147a3ba30f ~]$ sqlplus username/password@//192.168.1.1:1521/ORCLPDB

SQL*Plus: Release 19.0.0.0.0 - Production on Wed Oct 30 16:31:41 2024
Version 19.3.0.0.0

Copyright (c) 1982, 2019, Oracle.  All rights reserved.

Last Successful login time: Wed Oct 30 2024 10:59:35 +08:00

Connected to:
Oracle Database 19c Standard Edition 2 Release 19.0.0.0.0 - Production
Version 19.3.0.0.0

SQL> SELECT * FROM v$version;

BANNER
--------------------------------------------------------------------------------
BANNER_FULL
--------------------------------------------------------------------------------
BANNER_LEGACY
--------------------------------------------------------------------------------
    CON_ID
----------
Oracle Database 19c Standard Edition 2 Release 19.0.0.0.0 - Production
Oracle Database 19c Standard Edition 2 Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
Oracle Database 19c Standard Edition 2 Release 19.0.0.0.0 - Production
	 0

BANNER
--------------------------------------------------------------------------------
BANNER_FULL
--------------------------------------------------------------------------------
BANNER_LEGACY
--------------------------------------------------------------------------------
    CON_ID
----------