Desupport

3 PDBs included with Oracle 19c and desupport of non-CDBs with 20c

Posted on September 17, 2019 by Single-/Multitenant 32

It’s Oracle Open World week in San Francisco. and it is time for announcements of course.

3 PDBs included with Oracle 19c and desupport of non-CDBs with 20c

Photo by Aaron Burden on Unsplash

What has been announced?

Today at OOW 2019, Jenny Tsai-Smith and Dominic Giles announced in their talk that the non-CDB architecture will be desupported from Oracle 20c on. But VERY IMPORTANT, from Oracle 19c on you can have 3 user-created pluggable databases of any type without a Multitenant license. As soon as you have need for 4 or more PDBs within one container database, you will need a Multitenant license.

License Guide

You can find the update regarding …

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Behavior Change in Oracle 18c/19c: No symbolic links for Data Pump directories

Posted on July 15, 2019 by Behavior Change 8

Most of you may have recognized the desupport of UTL_FILE_DIR with Oracle Database 18c. Reason is mostly that UTL_FILE_DIR opens a lot of possibilities to do insecure things. But this has another effect which may not be obvious to you. There’s a behavior change in Oracle 18c/19c: No symbolic links for Data Pump directories. Read further to learn more about it.

UTL_FILE_DIR Desupport

In Oracle Database 18c we announced the desupport of UTL_FILE_DIR initialization parameter. But as you can read as well in the Database Upgrade Guide, there’s this remark:

UTL_FILE Package Symbolic Link in Directory Paths Not Supported

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Oracle Multimedia will be removed in Oracle Database 19c

Posted on February 18, 2019 by Deprecated / Desupported Oracle Database 19c 7

With Oracle Database 19c being available on Exadata now, and most likely soon on-prem as well, there’s a significant change you should be aware of when using image processing features inside the database: Oracle Multimedia will be removed in Oracle Database 19c.

Photo by Jilbert Ebrahimi on Unsplash

Oracle Multimedia will be removed in Oracle Database 19c

When you upgrade or migrate your database to Oracle 19c, then Oracle Multimedia APIs will be still exist but won’t function anymore.

Read here in the Oracle Database 19c Upgrade Guide:

Desupport of Oracle Multemedia

Oracle Multimedia is desupported in Oracle Database

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Oracle Multimedia is deprecated in Oracle 18c

Posted on August 10, 2018 by Deprecated / Desupported 4

While I was writing the blog post about Creating CDBs and non-CDBs with less options I realized that Oracle Multimedia is deprecated in Oracle 18c – but I haven’t mentioned this here yet.

Oracle Multimedia is deprecated in Oracle 18c

Oracle Multimedia was called Oracle Intermedia a long time ago when we introduced it back in the Oracle 8i days.

Oracle Multimedia is deprecated in Oracle 18c

I don’t know how many people really used it, but it is part of a standard installation if you didn’t explicitly turned it off or deinstalled it.

And from Oracle 18c on, Oracle Multimedia is deprecated. Meaning, it won’t develop …

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Oracle Database 18c – Some important changes

Posted on March 7, 2018 by Behavior Change Oracle Database 18c 7

I know that Oracle Database 18c is available in the Oracle Cloud and on Exadata engineered systems only right now. But actually I’ve had conversations with some customers who downloaded Oracle 18c on-prem software for Exadata and installed it on their systems. Therefore it may be useful to talk about Oracle Database 18c – Some important changes.

Oracle Database 18c – Some important changes

I will highlight some important changes but of course won’t cover all of them here.

Installation

You may recognize the first change after downloading the image: The installation and configuration of Oracle Database software is simplified …

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