Hi waqar,
Verify the database was created correctly
1 Open a new command prompt and start SQL*Plus: sqlplus /nolog
2 Log on as the SYS user: SQL> connect sys/password@protect as sysdba
- Where password represents the SYS password.
3 Run the following query: SQL> SELECT * FROM v$version;
4 Make sure that the output from the query contains the following information, which identifies the software components as version 12.1.0.2.
- The output information should read:
BANNER
--------------------------------------------------------------------------------
Oracle Database 12c Release 12.1.0.2.0 - 64-bit Production
PL/SQL Release 12.1.0.2.0 - Production
CORE 12.1.0.2.0 Production
TNS for 64-bit Windows: Version 12.1.0.2.0 - Production
NLSRTL Version 12.1.0.2.0 – Production
5 Exit SQL*Plus: SQL> exit