Understand the areas of work, deployment of new applications and upgrades

Hi all

I I learn Oracle Apex and finished some OBEs thereon. I'm very excited about the platform and love. But a lot of questions come to mind.

As I understand it, a workspace, is a 'place' to develop applications and release and from this workspace, I can export an application to deploy on another server, but I don't see any option on what tables must be exported.

In a space of work/scheme, can I have more than one app, and I don't see where you define the tables that belong to each application.

I see no more, how upgrade works. If I have deployed an application on a client, and I need to upgrade, update the database, without loss of data is automatically?

Another thing I don't have very good, understad is about installing the runtime.

More security-> http://apex.oracle.com/pls/otn/f?p=4600:42:0:NO Page:, I can read:
For test and production instances, Oracle Application Express supports the ability to install only one version of the runtime. This minimises the installed footprint and privileges. It also improves your application consistency because in a Runspace developers cannot inadvertently updated any source application.

I understand, thath this means I can't change an application deployed, but can I update?

Kind regards.

Published by: GiuseppeL on 26-Dec-2012 12:22

Published by: GiuseppeL on 26-Dec-2012 12:23

GiuseppeL wrote:
As I understand it, a workspace, is a 'place' to develop applications and release and from this workspace, I can export an application to deploy on another server, but I don't see any option on what tables must be exported.

Paintings and objects from database that must be treated separately from the application. If you look at the SQL workshop in the generator of the Apex, there are tools to export database object.

In a space of work/scheme, can I have more than one app, and I don't see where you define the tables that belong to each application.

You can have one or more schemas by workspace. And an application can use no matter what patterns are available in the workspace or whether the workspace schema has been granted through the grants database diagrams.

I see no more, how upgrade works. If I have deployed an application on a client, and I need to upgrade, update the database, without loss of data is automatically?

Export application can be completely (most of the time) independent of the data and database objects. If you change the structure of your database objects with your upgrade of the application, then you must update the database objects so that the application can run. All features of the application depend on the Exchange database will not work.

Another thing I don't have very good, understad is about installing the runtime.

The runtime installation does basically not any changes to the application definition after installation. You must keep an independent site where you make the development or modification of your application. Deploying a runtime application is not reversible, which means that you can change it to an editable application once you have set it as run-time only.

Earl

Tags: Database

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