In Persistent class, a data global is created which holds the data similar to the table created . Through terminal we can add more records to this table according to the structure of the table. How ar

I have an in-memory list of items and I want to check which items match my pattern string.Pattern string is a comma-separated list of items and special symbols like '*' and maybe '?'.There's something

Example: I have a list of tags that I have to find, and a string with these and other tags separated by commas.
How to find the desired tags in the string optimally?

Recently I needed a classmethod that returns annotation value based on a name of a activity.As doing it at runtime seemed inefficient, I wrote compile-time utility that iterates over all business proc

Hi,When Creating a custom security role, what privileges do I need to add to it, in order for the users that I grant him the role, to be able to use dynamic SQL to perform read only queries on al

We are currently using Ensemble on AIX. We are on 2015.2.2. If I install Field Test on a windows desktop, is it possible that I can import the Cache.dat from my AIX server, so I can do some Proof of C

Hi guys,I have a customer trying to extract data from Hive. I've tried to use Data migration to migrate a table into IRIS with JDBC driver. But the migration task always fails as belowThen I trie

This is the first in a pair of articles on SQL indices.Part 1 - Know your indices What is an index, anyway? Picture the last time you went to a library. Typically they have books sorted by s

In this video, we will demonstrate our ability to work with FHIR from various client-side languages. InterSystems enables me to play with FHIR from my favorite language.

Takeaway: Healthcare, FHIR, REST
Presenter: Maxim Vershinin

See additional resources:…

There are situations where we want to provide immediate feed back to inbound Web Service that a particular business operation is not running (status "running").  We don't even want to qu

Hi everybody,I am looking for a way to detimerine if a certain namespace is ensemble enabled. I´ve seen such a solution somewhere in the past but can´t find it anymore. Is there a simplistic api aroun

Running predictive models natively in an InterSystems IRIS Business Process has of course always been the goal of our PMML support, but somehow never made it into the kit because there were a few depe