Question

How to open pluggable database in read write mode?

Answer 1

To open a pluggable database in read write mode, one should use the ALTER PLUGGABLE DATABASE command in the Oracle database environment after connecting as an administrative user and ensuring that the PDB is closed.

Step-by-step explanation:

To open a pluggable database (PDB) in read write mode, you would typically use SQL commands within an Oracle database environment. Assuming you are the database administrator and have the necessary privileges, you can follow these steps:

1. Connect to the container database (CDB) as an administrative user.
2. Ensure the pluggable database is closed before opening it in read write mode. If it's open, you may need to close it first using the ALTER PLUGGABLE DATABASE command.
3. Use the ALTER PLUGGABLE DATABASE command followed by the PDB name to open it in read write mode, as shown below:
   

It's important to replace 'pdb_name' with the actual name of your pluggable database. After executing this command, the PDB should be open for read and write operations.