#InterSystems IRIS

Sometimes we need to know for sure if the current environment has sufficient cores, memory, and bandwidth to support the planned number of users and such SLAs as latency, response time, and availability. This is true for databases and backends. This is why it is mandatory for critical applications and databases to simulate the users simultaneous/concurrent requests and collect metrics about performance and availability.

Hi, I am new to IRIS and We are planning to setup a CI pipeline on AWS VM deploying the iris data platform container. I am trying to find out which folders needs to be inside the source control and where (exact folder) the updated code needs to be pulled in the container. I would be much obliged if anyone cant point the CI CD related documentation.

Thanks,
Raj

Trying to get started on REST api on https://learning.intersystems.com/course/view.php?id=681. Doing something basic wrong in my setup

I have an array of table names that I want to iterate over and for each table, get the number of rows. I was hoping I could do something like:

I have created a package to export a Global into JSON object file and to re-create it by reloading from this file
embeddedPython refers to the new available technologies. It should be understood as a learning exercise of
how to handle the language interfaces. Only Global nodes containing data are presented in the generated JSON file.
Differently from the previous example, this one is using embedded Python only, no ObjectScript. Therefore PURE

Hi guys,

In our clients environment, multiple sources will connect to one DB (all through JDBC connections) and perform various operations. Sometimes they found some data was deleted without reason. Thus they want some feature like SQL Server Database Audit Specifications that can log who at what time with which IP deleted data in a specific DB.

I've checked IRIS Audit but I didn't find feature about that . How can we audit and log delete of a known DB? The deletions might be performed by delete statament or truncate table stattement.

Thanks.

InterSystems FAQ rubric

This can be achieved by using the CSV() procedure of the %SQL.Util.Procedures class.
Below is an example of usage code. (Assuming that the file test.csv is in c:\temp.)

The IKO documentation is robust. A single web page, that consists of about 50 actual pages of documentation. For beginners that can be a bit overwhelming. As the saying goes: how do you eat an elephant? One bite at a time. Let's start with the first bite: helm.

What is Helm?

Helm is to Kubernetes what the InterSystems Package Manager (IPM, formerly ObjectScript Package Manager - ZPM) is to IRIS.

Given I have a property

Class All.AllBooks Extends %Library.Persistent
{

Property ID As %Integer;

Property Title As User.Book;

}

In the class method

ClassMethod GetABookById(id As %Integer) As %Status
{

SET MyBooks = ##class(All.Allbooks).%OpenId(id)

SET obj = {

     "ID" : (MyBooks.%Id())

     "Title" : (MyBooks.Title)

}

WRITE obj.%ToJSON()

Quit 1
}

How do Access the foreign key in JSON() data

Hi Developers!

As discussed in previous parts of Package Manager stories to turn your IRIS application into a deployable package you just need to introduce the module.xml file into the root folder of the repository and describe all the resources.

I’m pleased to introduce you to a new project template on Open Exchange which contains examples of how to make different types of resources of your InterSystems IRIS application a part of the ObjectScript package and so make the deployable ObjectSctipt package.

Let's see how you can describe your application resources using this template project as an example.

See the details below.

Sometimes global mapping of the same globals can be defined in different ways. E.g., I need to define it for 3 globals ^qAuditC, ^qAuditLog, ^qAuditLogC from the same database named APP-NOJOURN. Which approach should be better from the performance point of view?

1) qAudit* => APP-NOJOURN (one record in global mapping table)
or

2) qAuditC => APP-NOJOURN
qAuditLog => APP-NOJOURN
qAuditLogC => APP-NOJOURN (three records in global mapping table)

Hello, everyone,

I have the problem that when trying to connect to the SFTP server the error appears, the user and password are wrong. However, these are correctly stored under login data and I entered! SFTP in SSL Config. The connection works wonderfully with Filezilla. Anyone else has a tip for me?

greeting

I haven't used the product in a while but just discovered it won't start because the key is expired. Is it possible to get a new one?