Hi all,

I am using ExecDirect() method to get SQL resultset of type %SQL.StatementResult. 

now I am fetch a column something like this rs.%Get("Amount") but if amount column is empty then it is return me empty string. If There is any way to set something like this in IRIS rs.%Get("Amount",0.00) if that is possible.

Hello Everyone,

The Certification Team of InterSystems Learning Services is in the process of developing two exams focused on using SQL in InterSystems IRIS and we need input from our InterSystems IRIS SQL community. Your input will be used to evaluate and establish the contents of the exam.

How do I provide my input? We will present you with a list of job tasks, and you will rate them on their importance as well as other factors.

How much effort is involved? It takes about 20-30 minutes to fill out each survey. You can be anonymous or identify yourself and ask us to get back to you.

How to call multiple SQL gateway connections in BO

Convert epoch time to standard date in (dd mon yyyy) or (yyyy-mm-dd)

InterSystems announces its fifth preview, as part of the developer preview program for the 2023.2 release.  This release will include InterSystems IRIS and InterSystems IRIS for Health.

Highlights

Many updates and enhancements have been added in 2023.2 and there are also brand-new capabilities, such as Time-Aware Modeling, and enhancements of Foreign Tables (but still as an experimental feature). Note that some of these features or improvements may not be available in this current developer preview.

Another important topic is the removal of the Private Web Server (PWS) from the installers.

Based on your experience, do you know any reason why IRIS would enter a deadlock/hang state ? 

When such thing occurs, it's no more possible to connect to Portal or Studio, despite IRIS service (IRIS.EXE processes) being still active. CPU/memory/network usage are usually very low (eg: it does not occurs because server is overloaded). The only fix is a full restart of IRIS (eg: by clicking on IRIS icon in notification toolbar and choosing appropriate action).

I had that issue on a production server a few weeks ago.

Hi guys, 

I want to develop a web application in which a user can log in through the user credential of intersystems that is created in Management Portal for a specific role. How can I authenticate the user and get any token or login cookie through which user can call other apis

InterSystems FAQ rubric

The InterSystems ObjectScript language does not allow you to define methods of the same name with different arguments. It is generally classified as a programming language called a dynamic language.

In ObjectScript, you can freely control which arguments are used when executing a method, so unlike languages ​​such as Java, which are not dynamic programming languages, there is no need to strictly distinguish methods by the number of arguments at the compilation stage.

Hi all,
I am creating a property in my class something like below. I want to initialize it to 0.00 this a default value.

Property currentLimit As %Numeric(SCALE = 2);

What is the difference between iris2021 and IRIS2020

I am having a datatype DATE value from db 41966. And I want to convert it to epoch time.
Also, in case of DATETIME value how can I convert it to epoch.

Are you all ready for something you wish you knew ages ago (or, in my case, a DECADE ago)?  Open up a portal in your favorite instance and go to:

System Administration->Configuration->Additional Settings->Startup

Scroll down to "Terminal Prompt" and click 'Edit'.  This allows you to edit what you see on your terminal prompt.  You can change that to my current setting: 8,3,2

What does this do?  It adds your instance name for your prompt.

As you know, if you regularly read the articles that are published in the Community, last May InterSystems organized the JOnTheBeach2023 Hackathon held in Malaga (Spain). The topic that was proposed was the use of predictive analysis tools that InterSystems IRIS makes available to all developers with IntegratedML. We must thank both @Thomas Dyar and @Dmitry Maslennikov for all the work and effort they put into making it a resounding success.

Introduction

A password manager is an important security tool that allows users to store and manage their passwords without the need to remember or write them down in insecure places. In this article, we will explore the development of a simple password manager using the Flask framework and the InterSystems IRIS database.

Key Features

Our password manager application will provide the following key features:

1. User registration with account creation.
2. User authentication during login.
3. Adding new passwords with a title, login, and password.

This project is implemented as a tool for viewing temperature data taken from a temperature sensor installed in Rasperry PI and located in a remote place where there is Internet, for example, in dacha.

The module for regular reading and sending information is implemented in python and is built in the same project. If the temperature in the country house becomes lower or higher than the threshold values, then a notification will be sent to the telegram channel.

Our objective

In the last article, we talked about a few starters for Django. We learned how to begin the project, ensure we have all the requisites, and make a CRUD. However, today we are going a little further. 
Sometimes we need to access more complex methods, so today, we will connect IRIS to a Python environment, build a few functions and display them on a webpage. It will be similar to the last discussion, but further enough for you to make something new, even though not enough to feel lost.

I want to get SOAP Location details dynamically from Management portal using Property value?

Is there any idea to get it? Any example please?

Hi all,
I am using ExecDirect() method to execute my SQL query which is something like "SELECT * from Account where AccountNumber = ? "
But when I am providing a accountnumber that don't exists it doesn't return anything as aspected. while I am trying to check resultset.%SQLCODE in this case it is giving me 0 not 100. What's wrong with my SQL query and Also I there any other Property through which I check for if my resultset is null or it has some values.

Prediction of server configuration for entry

The platform server entry configuration prediction application connects to Iris in Java and uses its Integrated ML technology to analyze data such as hospital outpatient volume, number of services, number of messages, and message save time. It can predict the server configuration required for the hospital entry platform before the hospital integration platform enters, providing convenience for customers.

 It's time for a Code Golf round!

Isogram 

A word or phrase that has no repeating letters, consecutive or non-consecutive.

Implement a method that checks if the received string is an isogram or not.
Assume the empty string is an isogram. 
Ignore the letter case.

Allowed inputs: A-Z, a-z.

As usual, the shortest solution wins!

Hi Developers,

The annual competition for InterSystems IRIS developers is fast approaching! 

We're super excited to invite you all to join the Grand Prix contest for building open-source solutions using InterSystems IRIS data platform! 

🏆 InterSystems Grand Prix Contest 2023 🏆

Duration: June 12th - July 9th, 2023

Prize pool: $26,000

Hello Community!!

I just upload my lastest application "IRIS Api Tester" to the Open Exchange. 

It's a docker project with InterSystems IRIS + Newman that will allow you to test your Postman Collections in a quick and easy way..

It's ready to work out of the box, you just have to clone the repo: https://github.com/daniel-aguilar-garcia/irisapitester

Run the docker-compose file:

Open this url in your browser: 

http://localhost:52773/csp/user/inde

I want to deploy IRIS apps running in containers in Kubernetes with user accounts configured.

I have a %ZSTART routine which looks for an XML file with Users export data and if the %ZSTART routine finds this file, it imports it. This Users export data can be obtained by running a class method.

I have defined a task which can be scheduled or run on demand. This tasks imports user data from an XM file.

In Kubernetes I can provide a ConfigMap to stage the Users data for the %ZSTART routine.

csp-log-tutorial

Prerequisites

Make sure you have git installed.

I created a git folder inside the IRIS mgr directory. I right clicked the git folder and chose Git Bash Here from the context menu.

git clone https://github.com/oliverwilms/csp-log-tutorial.git

Clone my csp-log-tutorial GitHub repo if you like to try it out for yourself.

I will describe in this tutorial how I try to use access.log and CSP.log files in webgateway pods to track requests and responses.

My team works with IRIS containers running on Red Hat OpenShift Container Platform (Kubernetes) in AWS.

Download page for IRIS not responding. 

Click on the link :

https://evaluation.intersystems.com/Eval/#

and the output is 

InterSystems IRIS Cloud SQL is a fully managed cloud service that brings the power of InterSystems IRIS relational database capabilities used by thousands of enterprise customers to a broad audience of application developers and data professionals. InterSystems IRIS Cloud IntegratedML is an option to this database-as-a-service that offers easy access to powerful Automated Machine Learning capabilities in a SQL-native form, through a set of simple SQL commands that can easily be embedded in application code to augment them with ML models that run close to the data.

Today, we announce the Developer Access Program for these two offerings. Application developers can now self-register for the service, create deployments and start building composable applications and smart data services, with all provisioning, configuration and administration taken care of by the service.

Hi Community,

Watch this video to see how to expand or truncate a database using the Management Portal in InterSystems IRIS data platform, and learn about the best times to do each:

⏯ Managing Database Size

Motive

Am just plain curious about how people may be approaching this area.

The Question

The %SYSTEM.License API wraps an IRIS key that is specific to a range of InterSystems products with

•  Platform features
•  Platform behaviors
•  Expiry date
•  Capacity / Usage limits

If a company is implementing deployed products that:

• run on top of IRIS
• optionally support other vendor IRIS products

For example:

• a "plug-in" API
• a knowledge-base

And they have an IPM deployed solution.

ZPM is designed to work with applications and modules for InterSystems IRIS Data Platform. It consists of two components, the ZPN Client which is a CLI to manage modules, and The Registry which is a database of modules and meta-information. We can use ZPM to search, install, upgrade, remove and publish modules. With ZPM you can install ObjectScript classes, Frontend applications, Interoperability productions, IRIS BI solutions, IRIS Datasets or any files such as Embedded Python wheels.

Hi all

I need to do hardware maintenance on a physical HealthConnect server which forms one half of a mirrored pair, and  It will require multiple restarts.

So, I will need to prevent any HealthConnect services from restarting until all maintenance is completed. Is this just a case of disabling the service "HealthConnect Controller for <SERVERNAME>", or is there anything else I need to be aware of?

Andy