12c Architecture - 12c Multitenant Architecture - CDB & PDB Implementation - 12c Container Database

Hello Friends,

Here with one more topic on.

12c Oracle Multitenant Architecture - CDB – PDB Implementation:
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Oracle Multitenant: Concepts and Implementation
Multitenant Architecture
Multitenant Implementation
Horizontally Partitioned Data Dictionary
Local and Common Users
Data Dictionary Views
Modifying Initialization Parameters
Plug into Oracle Multitenant

• Multitenant container database
– Administration from CDB
• A CDB can contain one or
many pluggable databases
– Data and code in PDBs
– Applications connect to PDBs
• Simple and fast provisioning,
cloning, plugin, patching and
upgrade

Pluggable Databases
Multitenant Container Database

• Multitenant architecture can currently support up to 252 PDBs
• PDB / non-CDB compatibility guarantee:

You cannot tell, from the viewpoint of a connected client, if you’re using a PDB or a non-CDB

Different Methods of creating a PDB
Clone from PDB$SEED
Clone from another PDB
Clone from a Remote CDB
Convert a non-CDB to PDB
Plug a unplugged PDB

#12c #PDB #CDB #12cArchitecture #MultitenantArchitecture #RAC #exadata #oracle #oracledatabase #oracledba #database #databaseperformanceIssue #databases

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Regards,
Mallikarjun Ramadurg
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WhatsApp: [phone]

[SureshKumar-noeo]

i want to give u likes for you super bro. i like your videos. and u will get more like also..

[imraangrace]

I was impressed in the first 10 minutes. This is a great job and well explained.

[anujsharma]

Hi malik thank you so much for explanation its clean and clear. We want more videos like this. On this video one suggestion from my end, when you are explaining that use cml files inorder to unplug/plug or convert non cdb to cdb. Please also explain that what that xml files carrying inside. I believe this kind of details is really helpful for all even senior dbas

[bharathkumar-dscd]

Good session sir, please make more videos pdb_plugin_voilations, common user, local user, none can to pdb migrations and pdb hot cloning methods also. Your every session is unique.

[ashokreddythumma]

Thanks for the good session. Could you please share the presentation document

[sureshparekh]

Hi, very nice explanation. I have question, in demo you are showing two windows, purple and green with two different CDB, testcdb and devcdb.. my question is can we create two CDB on same machine and same oracle install? I guess we can, as long as different SID… How is your setup?

[SANDATA]

Please provide the related documents.
A BIG thanks to you bro

[RaviManam]

Please do session on RMAN scenarios in multitenant architecture

[RaviManam]

What are Pre-requisites before unplug the PDB, do we need to unplug the pdb when it in mount state or close

[RaviManam]

what about archivelogs in PDBS, it will be common for cdb and pdb or different
If it is same for both I want to recover my pdb, how can we do Please do one session on that

[mayanktripathiu]

This may be a silly question, however wanted to clear it. When we install Oracle, is CDB or Container already been created? Also is it possible to create our own CDB?