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#Namespace

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A namespace is a logical entity which provides access to data and to code, which is stored in multiple databases.

Hi all.

I hope you can help me.

I've renamed a namespace and its databases names.

  • Old Namespace: LABORATORIO
  • New namespace: SRV-LABORATORIO

The rename of all has worked fine. When I've tried to access to the portal, it is no available, displaying the message "Tha namespace SRV-LABORATORIO does not support productions"

So, I've run the following command in terminal

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Currently we are exploring how we can allocate additional disk space to our current environment as we have seen a significant increase in growth of our Database files. Currently we have 3 namespaces, all with 1 IRIS.dat each that contains both the Global and Routines.

Since we have started down the route of everything within a single IRIS.dat file for each namespace, is it logical as we see growth to be able to split the current IRIS.dat for each namespace into a separate IRIS.dat for global and a IRIS.dat with for routines for each namespace in a Mirror environment?

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I am trying to locate a method that would allow me to differentiate between InterSystems preinstalled/system namespaces and "our own" namespaces. I am interested both in Cache and Iris answers if they are different. Yes, I can list what to disregard, like if not HSLIB or if not DOCBOOK but hoping for a more universal and elegant answer.

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Hi everyone.

Is there a sensible approach to having a lookup table in Namespace A, and then accessing this from Namespaces B, C, D (etc)?

I'm trying to avoid creating a Global mapping of the lookup table global (^Ens.LookupTable) as I fear that it would then link all other lookups in that global and lead to some unexpected behaviour, but would be open to trying something in this realm if it's the best option.

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Hello everyone,

I am looking for the syntax or the way to use a class created in the "BNA" Namespace (my application) from the %SYS Namespace.

Here is the context:

I have a "BNA" application contained in the "BNA" NS, this application provides a user creation functionality. This feature creates both the user in a table in the application and in the Iris system.

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Question
· Jan 31, 2024
How to clone a namespace?

Hi community,

We have a developed a new version of a production, all the code is new and has changed BP. This application load information for some brands and stored in database.

The customer wants to implement the changes only for some brands because he wants to check for small brands before to implement for all brands.

My proposal is create a new namespace, with the new code, and disabled all load of brands except the brand that he wants to check.

I'm wondering what is the best way to clone the namespace.

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Hi,

Our application needs to create system users from a request form.

To use Security classes, it is necessary to have rights to use the %SYS namespace, which is not the case for users who validate requests.

It is not desirable for these users to have this role permanently, so I proceeded as follows:

I created a facade class for the Security.Users, Security.Roles, Security.Resources classes which allows me to log in with an authorized user on the NS %SYS

Here is an example method:

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I have created a global say ^myglobal and entered some data. I am storing the name of global in databases and fetching the name based on some criteria. I am getting "^myglobal" in return from databases but i am not able to fetch the data I stored in the global.

I tried set var = result.global which gives me "^myglobal" in var. Doing WRITE var will return "^myglobal" and not the data i stored in this global.

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Hey all,

I'm trying to enable an existing namespace to be Ensemble enabled by doing the command do ##class(%EnsembleMgr).EnableNamespac($namespace,1), but I'm still getting the error message. Is there something that I'm missing?

I've attempted to reboot the server and even went incognito to see if it was a caching issue, but I'm still not able to create an Ensemble production in that namespace.

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Question
· Jul 20, 2022
Default Database Resource

Can I please check if anyone know why the data base resource is created differently when creating a namespace after specifically selecting it to use the default resource %DB_%DEFAULT?

I created a namespace and when creating the DB I selected the option to use the default resource

When the namespace creation was complete , database is using a new resource instead of the default.

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Question
· Jul 16, 2020
Ensemble namespace permission

Hi,

I am attempting to set up a security role for our support team so they can have read access to the production and messages.

I have given the role RW rights on the resource associated with the database. However, when I log into Management Portal and select "Ensemble", the "Available Ensemble namespaces" list is empty.

What permissions do i need to set to be able to navigate to the production?

Thanks in advance,

Carl

Edit:

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When I start a fresh installed IRIS or a Container I always find Interoperabiliy (aka. Ensemble) mapped to namespace USER.

Is there any utility to remove this mapping by a click ?
unmapping it global by global, routine by routine, Package by Package is just a boring exercise.

To be clear: I look for a utility inside IRIS.

The external utility is obvious: Notepad (or any other text editor)
- clean iris,cpf,
- restart IRIS
It's fast, it's efficient, but it's really hardcore.

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Hi All,

We have a licensed version of Ensemble but for now, we use only the DB capabilities of Cache. As we create a custom Namespace, for e.g "Test", a new Ensemble Namespace is automically created by the system --"TestENS".

Is there any way where we can identify the system created ENS namespaces ?

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