Skip to main content

DIFFERENT WAYS TO STOP AND START A PLUGGABLE DATABASE:

 DIFFERENT WAYS TO STOP A PLUGGABLE DATABASE:

 

OPTION:1:

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        READ WRITE NO

 

SQL> alter pluggable database ORCLPDB close immediate;

 

Pluggable database altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        MOUNTED

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

 

OPTION:2:

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        READ WRITE NO

 

SQL> alter session set container=ORCLPDB;

 

Session altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        READ WRITE NO

 

 

SQL> shut immediate

Pluggable Database closed.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        MOUNTED

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

 

 

OPTION:3:

 

 

SQL> show con_name;

 

CON_NAME

------------------------------

CDB$ROOT

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        READ WRITE NO

SQL> alter session set container=ORCLPDB;

 

Session altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        READ WRITE NO

 

SQL> alter pluggable database close immediate;

 

Pluggable database altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        MOUNTED

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

DIFFERENT WAYS TO START A PLUGGABLE DATABASE:

 OPTION:1:

SQL> show con_name;

CON_NAME

------------------------------

CDB$ROOT

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        MOUNTED

 

SQL> alter pluggable database ORCLPDB open;

 

Pluggable database altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        READ WRITE NO

 

OPTION:2:

 

SQL> show con_name;

 

CON_NAME

------------------------------

CDB$ROOT

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        MOUNTED

 

SQL> alter session set container=ORCLPDB;

 

Session altered.

 

SQL> alter database open;

 

Database altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        READ WRITE NO

 

 

OPTION:3:

 

SQL> show con_name;

 

CON_NAME

------------------------------

CDB$ROOT

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        MOUNTED

 

SQL> alter session set container=ORCLPDB;

 

Session altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        MOUNTED

 

SQL> alter pluggable database open;

 

Pluggable database altered.

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

 

OPTION:4:

 

SQL> show con_name;

 

CON_NAME

------------------------------

CDB$ROOT

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         2 PDB$SEED                       READ ONLY  NO

         3 ORCLPDB                        MOUNTED

 

SQL> alter session set container=ORCLPDB;

 

Session altered.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        MOUNTED

 

SQL> startup

Pluggable Database opened.

 

SQL> show pdbs;

 

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED

---------- ------------------------------ ---------- ----------

         3 ORCLPDB                        READ WRITE NO

 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Comments

Popular posts from this blog

Issues and Solutions for Oracle 19c Grid Infrastructure Installation

     Common Issues and Solutions for Oracle 19c Grid Infrastructure Installation •       Check Log Files for Details Oracle installation issues often provide valuable clues in the log files. If the installer seems stuck or fails, check the following logs: ▪ Install log : /u01/app/oraInventory/logs/installActions<date>.log •       ▪ Grid Infrastructure log : $ORACLE_BASE/cfgtoollogs/ •         •       These logs can provide error messages and help identify the exact issue. •         •        Check Permissions and Ownership Verify that the Oracle Grid Infrastructure installation directories have the correct ownership and permissions. •        For example: •        Make sure the grid user has permission to write to the directories where the i...

CHANGING DBID FOR ORACLE DATABASE 11G

C:\Users\computer>sqlplus SQL*Plus: Release 11.1.0.7.0 - Production on Thu Sep 10 21:03:33 2013 Copyright (c) 1982, 2008, Oracle.  All rights reserved. Enter user-name: sys as sysdba Enter password: Connected to: Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - Production With the Partitioning, OLAP, Data Mining and Real Application Testing options SQL> select dbid from v$database;       DBID ---------- 2188161033 SQL> exit Disconnected from Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - Production With the Partitioning, OLAP, Data Mining and Real Application Testing options C:\Users\computer>nid DBNEWID: Release 11.1.0.7.0 - Production on Thu Sep 10 21:04:44 2013 Copyright (c) 1982, 2007, Oracle.  All rights reserved. Keyword     Description                    (Default) ---------------------------------------------------- TARGET ...

How to Improve Oracle Data Pump Performance - IMPDP

  How to Improve Oracle Data Pump Performance:- Use Parallelism : Set the PARALLEL parameter to at least 2 * number of CPUs . This allows multiple worker processes to perform tasks simultaneously, speeding up both export and import processes. Example: PARALLEL=4 for a system with 2 CPUs. Perform Import Using NETWORK_LINK : Use the NETWORK_LINK parameter to import data directly from the source database. This method is particularly helpful when space is constrained, as it streams the data without needing to generate dump files on the source. It can also reduce time compared to exporting and then importing, as data is streamed directly from the source to the target database. Disable Archivelog Mode (Standalone Databases) : For standalone databases, temporarily disable archive logging during the import process. Import operations can generate a lot of redo logs, slowing down the import. Disabling...