Hello Community,

What is the correct way to import and compile .dfi files when using zpm load? Do .dfi files need to be defined in module.xml?

In my previous article, Using LIKE with Variables and Patterns in SQL, we explored how the LIKE predicate behaves in different scenarios, from Embedded SQL to Dynamic SQL, and what happens to performance when wildcards and variables come into play. That piece was about getting comfortable writing a working LIKE query. But writing SQL that works is only the starting point. To build applications that are reliable, scalable, and secure, you need to understand the best practices that underpin all SQL, including queries that use LIKE.

This article takes the next step. We’ll look at a few key points to help strengthen your SQL code, avoid common pitfalls, and make sure your SELECT statements run not just correctly, but also efficiently and safely. I'll use SELECT statements with LIKE predicate as an example along the way, showing how these broader principles directly affect your queries and their results.

*This is what Gemini came up with for this article, kinda cute.

Hello,

Our software commonly returns a full result set to the client and we use the DataTables plugin to display table data. This has worked well, but at datasets grow larger, we are trying to move some of these requests server-side so the server handles the bulk of the work rather than the client. This has had me scratching my head in so many ways.

I'm hoping I can get a mix of general best practice advice but also maybe some IRIS specific ideas.

Some background

Hi Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ Succeeding with AI @ Global Summit 2024

https://www.youtube.com/embed/RoKxtWtyu1g
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

Hi folks,

I am working on a customer project which uses some slightly altered FHIR resources in comparison to default R4 patient resource. I am able to import the structuedefinition as a custom FHIR package and assign it to the ISC FHIR server and the endpoint the IRIS instance provides.

Hi Community

This document mainly enriches the content of the previous article and introduces the use of the application.

Perhaps you have already read the previous article, but I still want to say,
After completing the initialization operation (including model creation and training), the Fhir HepatitisC Predict application then predicts HepatitisC

Hi Developers,

Watch this video to learn about the Bulk FHIR server and client and the latest version of our Bulk FHIR implementation:

⏯ Bulk FHIR Export @ Global Summit 2023

https://www.youtube.com/embed/AJgtNF18Su4
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

Hi everyone,

I have been reading up a bit on projection. I found a reference made to %Projection.Monitor on this page.

However, I cannot find any further information on %Projeciton.Monitor. What is it? How does it work? How do you use it? What value does it add?

Thank you.

Can someone help me on how the alter a table in Management table, I have tried the SQL and MYSQL way but it does not alter the table.

Thank you.

As of today, the Angular Clone CCR page is now live for CCR Beta Users. Beta testers will be sent to the Angular clone page from anywhere you would normally clone a CCR. No existing functionality will be lost.

Any issues or feedback can be reported here or in your regular support channels.

Many thanks to our CCR UI beta testers! If you would like to join the beta tester program, you can enable the checkbox on your CCR user page here.

Other pages in Beta: Create CCR Page

Hi,

How to view Messages centrally from Multiple Productions by using Enterprise Message Viewer?

Thanks

Hi Community!

Here is a digest of the Developer Community postings in March 2019.

Most viewed

CachéQuality for VSCode now available 364

Studio debugger since 2018.1.1 149

Job Opportunity - Relocate from Europe to UK 137

InterSystems IRIS version 2019.1 released 127

Tar compress tool in ObjectScript 125

A Tutorial On WebSockets 122

Embedded SQL vs ObjectScript SQL. What do you prefer and why? 121

A Deep Learning Demo Kit with Python3 Binding to HealthShare (Part I) 118

Side Effects of Quit and Return Commands with $Increment, or "I.E.Repin. Unexpected..." 117

String to date 116

Behind the scene of isc-tar project 100

Using Docker with your InterSystems IRIS development repository 99

Global Data converted to CSV file 87

CSP: Dynamically Generated Table 79

Behind the scene of isc-tar project and story about Continuous Integration using Github Actions 66

Run A Deep Learning Demo with Python3 Binding to HealthShare (Part II) 62

Most voted

InterSystems Partnertag Österreich 2019 7

Adopted Bitmaps example now on Open Exchange 7

ObjectScript error handling snippets 7

Tar compress tool in ObjectScript 6

InterSystems DACH Symposium 2019 6

Synchronize Data with DSTIME 6

A Tutorial On WebSockets 4

CachéQuality for VSCode now available 3

A Deep Learning Demo Kit with Python3 Binding to HealthShare (Part I) 3

InterSystems IRIS version 2019.1 released 3

Most commented

CachéQuality for VSCode now available 36

HL7 message import to sql server 16

Studio debugger since 2018.1.1 12

Rule to validate SQL syntaxis 12

No 'Access-Control-Allow-Origin' header issue with Cors 11

Cache docker image 9

Creating multiple Record Map Records from a single HL7 message 8

Quick way to check if an SSL/TLS configuration name is valid? 7

Sending Messages on the Top of Queue 7

Ensemble to Spring Boot Java app using RabbitMQ 6

Top 10 Authors to Follow by Views

Dmitry Maslennikov, Posts, 291

Zhong Li, Posts, 180

Lily Taub, Posts, 122

Alexey Maslov, Posts, 117

Evgeny Shvarov, Posts, 99

Ponnumani Gurusamy, Posts, 87

Robert Cemper, Posts, 85

Gevorg Arutunyan, Posts, 79

Pravin Barton, Posts, 61

Stuart Byrne, Posts, 40

Top 10 Experts to Follow

Eduard Lebedyuk, Answers, +8

Aviel Klausner, Answers, +7

Alexander Koblov, Answers, +4

Kyle Baxter, Answers, +4

Vitaliy Serdtsev, Answers, +4

Jeffrey Drumm, Answers, +4

David Van De Griek, Answers, +3

Stephen Canzano, Answers, +3

Dmitry Maslennikov, Answers, +2

Robert Cemper, Answers, +2

In a project I'm working on we need to store some arbitrary XML in the database. This XML does not have any corresponding class in IRIS, we just need to store it as a string (it's relatively small and can fit in a string).
Since there are MANY (millions!) of records in the database I decided to reduce as much as possible the size without compressing. I know that some XML to be stored is indented, some not, it varies.

Intersystems provides External language server connections for various languages which,
from a development perspective, is great as I can keep my application code separate but still interact with the IRIS kernel.

It becomes more complex though if you are using Interoperability etc where you might end up with some code in IRIS and some code in another language.

What would be great is having an IRIS to IRIS language server where the application code and stay IRIS based but separate from the database?