Visual Studio Code (VS Code) is a free source code editor made by Microsoft for Windows, Linux, and macOS. It provides built-in support for JavaScript, TypeScript, and Node.js. You can add extensions to provide support for numerous other languages including ObjectScript.
The InterSystems extensions enable you to use VS Code to connect to an InterSystems IRIS server and develop code in ObjectScript. The Visual Studio Code Documentation is an excellent resource on VS Code, so it is a good idea to be familiar with it.
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.
You may have noticed that to configure a mirror for InterSystems IRIS for Health™ and HealthShare® Health Connect there is a special requirement. I wanted to go through it step by step in this article.
This is the second part of my long post about package managers in operating systems and language distributions. Now, hopefully, we have managed to convince you that convenient package manager and rich 3rd party code repository is one key factor in establishing of a vibrant and fast growing ecosystem. (Another possible reason for ecosystem success is the consistent language design, but it will be topic for another day.)
The Web Server Gateway Interface (WSGI) is a simple calling convention for web servers to forward requests to web applications or frameworks written in the Python programming language. WSGI is a Python standard described in detail in PEP 3333.
🤔 Ok, great definition and what the point with iris ?
There is a Link Procedure Wizard option within the Management Portal (System > SQL >Wizards > Link Procedure) which I had reliability issues with so I decided to use this solution instead.
Here is an ObjectScript snippet which lets to create database, namespace and a web application for InterSystems IRIS:
set currentNS = $namespace
zn "%SYS"
write "Create DB ...",!
set dbName="testDB"
set dbProperties("Directory") = "/InterSystems/IRIS/mgr/testDB"
set status=##Class(Config.Databases).Create(dbName,.dbProperties)
write:'status $system.Status.DisplayError(status)
write "DB """_dbName_""" was created!",!!
write "Create namespace ...",!
set nsName="testNS"
//DB for globals
set nsProperties("Globals") = dbName
//DB for routines
set nsProperties("Routines") = dbName
set status=##Class(Config.Namespaces).Create(nsName,.nsProperties)
write:'status $system.Status.DisplayError(status)
write "Namespace """_nsName_""" was created!",!!
write "Create web application ...",!
set webName = "/csp/testApplication"
set webProperties("NameSpace") = nsName
set webProperties("Enabled") = $$$YES
set webProperties("IsNameSpaceDefault") = $$$YES
set webProperties("CSPZENEnabled") = $$$YES
set webProperties("DeepSeeEnabled") = $$$YES
set webProperties("AutheEnabled") = $$$AutheCache
set status = ##class(Security.Applications).Create(webName, .webProperties)
write:'status $system.Status.DisplayError(status)
write "Web application """webName""" was created!",!
zn currentNS
I have been struggling with a docker run command that kept crashing, the error message was too generic to point me to the right direction.
Since the container is shut down after the failure, I was unable to login to it in order to figure out the problem.
I had to run the container in a way that I'll be able to log into it before it crashed, so I found the adding -u false prevents the docker run command to run the iris session IRIS and the container stayed up and running. then I was able to log into it using:
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.
K9s is a terminal-based UI (aka kubectl clown suit), to manage Kubernetes clusters that drastically simplifies navigating, observing, and managing your applications in K8s, including Custom Resources like the InterSystems Kubernetes Operator (IKO) and ArgoCD Applications. If you are about to take your CKD, CKA, or CKS, leave k9s well enough alone for awhile as the abstraction to kubectl will become the standard for navigating the cluster and you will undoubtedly become estranged to the extended flags of kubectl and bomb the exam.
I want to fetch value from a global without being limited by the namespace. Is there any way of referencing the values from a global to a different namespace?
Recently, I have noticed Scott Roth's mission to resolve issues with Orphaned messages with a lot of focus on prevention, and I envy that level of dedication.
We recently changed the 'UserID" property in a "User" class from type of %String to be %Library.Username. This is for better consistency across our codebase regarding MAXLEN limit.
%Library.Username is a system wrapper datatype which extends %String and has a MAXLEN of 160. This change should have minimal/no impact on code behavior. However, we found that some SQL query cannot return expected rows after the change. Query will return empty values even if the entry is in the table.
I'm excited to announce a major update to SQL Data Lens – a powerful database client and metadata explorer – that opens up new, free possibilities for the InterSystems community.
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?
Hi,
We have been upgrading our application to ensemble 2016.1.1. I have moved my data to a particular namespace which i have created and now in management portal i have been getting an error message "namespace does not support Ensemble". Please give solutions to resolve this issue.
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
Is there anyway to delete a task if the namespace associated with task is already deleted?
We have a custom purge task which is associated with an old namespace( which is already deleted) . All the option in the task details are now disabled. Is there anyway to update it or delete it?
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