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--- dba:oracle:12c_pluggable [2022/02/11 11:12] – ↷ Page moved from oracle:12c_pluggable to dba:oracle:12c_pluggable dodger
+++ dba:oracle:docs:12c_pluggable [2023/01/31 08:23] – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== [DOC] Working with pluggable databases ======
-====== Mangement ======
-===== Create a pluggable database =====
-<code sql>CREATE PLUGGABLE DATABASE PDB01 ;
-</code>
-===== Startup pluggable database =====
-<code sql>
-ALTER PLUGGABLE DATABASE PDB01 OPEN ;
-</code>
-===== tnsnames.ora =====
-Tnsnames is necessary for connecting to the pluggable databases with cli tools (sql*, expdp...)
-<code bash>
-vim  $ORACLE_HOME/network/admin/tnsnames.ora
-</code>
-<code>
-PDB01 =
-  (DESCRIPTION =
-    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
-    (CONNECT_DATA =
-      (SERVER = DEDICATED)
-      (SERVICE_NAME = PDB01)
-    )
-  )
-</code>
-====== Working with PDB's ======
-===== List of Services (pdbs+cdbs) =====
-<code sql>SELECT NAME, CON_ID FROM V$ACTIVE_SERVICES ;
-</code>
-===== Info about currently connected instance =====
-<code sql>
-SET LINESIZE 200
-SET PAGESIZE 10000
-SET SERVEROUTPUT ON
-COLUMN "DB DETAILS" FORMAT A100\
-SELECT
- 'DB_NAME: ' ||sys_context('userenv', 'db_name')||
- ' / CDB?: ' ||(select cdb from v$database)||
- ' / AUTH_ID: ' ||sys_context('userenv', 'authenticated_identity')||
- ' / USER: ' ||sys_context('userenv', 'current_user')||
- ' / CONTAINER: '||nvl(sys_Context('userenv', 'con_Name'), 'NON-CDB')
- "DB DETAILS"
- FROM DUAL
- /
-</code>
-[[http://www.dba-oracle.com/t_pluggable_database.htm|link]]
-===== List PDBS from current container =====
-<code sql>
-COLUMN "RESTRICTED" FORMAT A10
-select
-   v.name,
-   v.open_mode,
-   nvl(v.restricted, 'n/a') "RESTRICTED",
-   d.status
-from
-   v$pdbs     v
-inner join
-   dba_pdbs d
-using (GUID)
-order by v.create_scn;
-</code>
-[[http://www.dba-oracle.com/t_pluggable_database.htm|link]]
-===== Connect from CDB =====
-<code sql>
-ALTER SESSION SET CONTAINER=PDB01 ;
-</code>
-===== With sql* =====
-<code bash>
-sqlplus 'sys/DBA@PDBTEST1 AS SYSDBA'
-</code>
-<code sql>
-SELECT
-     'DB_NAME: '  ||sys_context('userenv', 'db_name')||
-  ' / CDB?: '     ||(select cdb from v$database)||
-  ' / AUTH_ID: '  ||sys_context('userenv', 'authenticated_identity')||
-  ' / USER: '     ||sys_context('userenv', 'current_user')||
-  ' / CONTAINER: '||nvl(sys_Context('userenv', 'con_Name'), 'NON-CDB')
-   "DB DETAILS"
-FROM DUAL
-/
-COLUMN "RESTRICTED" FORMAT A10
-select v.name, v.open_mode, nvl(v.restricted, 'n/a') "RESTRICTED", d.status
-from v$PDBs v inner join dba_pdbs d
-using (GUID)
-order by v.create_scn
-/
-</code>
-<code sql>
-</code>
-<code sql>
-</code>
-====== External doc ======
-  * [[http://www.oracle-base.com/articles/12c/multitenant-connecting-to-cdb-and-pdb-12cr1.php]]