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Article
Eduardo Anglada · May 11, 2021

IRIS in Astronomy

this right: 99 GB and not a single index? The IRIS numbers are incredible under those circumstances, but surely one would put some effort into the schema before issuing non
Article
Developer Community Admin · Oct 21, 2015

Analytics of Textual Big Data: Text Exploration of the Big Untapped Data Source

is found within a clinician's textual notes: his impressions, what he learned from conversing with the patient, why he reached his diagnosis or ordered a test, what he concluded
Article
Julian Matthews · Jul 21, 2021

Splitting ORU Messages using ObjectScript and DTL

using the SetValueAt Method for the HL7 Message Class. Problem When System A processes multiple orders for a single patient, the result will come in a single message
Question
reach.gr G · Aug 4, 2021

How to find the Primary & Foreign Keys & How to access tables with String as Parameter

" The RowId can be overridden by creating an Index on a property of the class and assigning it the attributes [Unique, PrimaryKey, IDKey]. PrimaryKey says that the property value
Question
John Hotalen · Nov 30, 2016

Persistent Classes and Transient SQL Calculated/Computed properties

the flexibility to do so, would be putting an [IDKey] index on the code property of the code tables, having the code properties in ICDAutoCodeDefn refer to the code table classes rather
Article
Zeljko Sucic · Jul 26

Cookie monster and other troubles (and some workarounds too) we ran into while doing Django on IRIS WSGI

("index") Which works great in gunicorn, uvicorn, even simple python manage.py runserver... but in IRIS it kept silently failing and throwing us back to login screen. After much
Question
Kevin Furze · May 14, 2016

How do I force outliers to be ignored - 2016.1

counts of just over 1,000,990 using that sqlthe plan clearly shows it's dropping down the consolidateID index first, then the dealerid->routeid, then the statusCode but has
Question
Stuart Byrne · Jun 4, 2020

How to Count the Number of OBX groups in a message using objectscript alone

Category: 2.4Message Structure: ORU_R01Segment Structure: OBX Path you followed to get to this Segment Structure: PIDgrpgrp().ORCgrp().OBXgrp().OBX You will need to set the index
Article
Danny Wijnschenk · Nov 15, 2017

Advent of Code 2016 Day15: Timing is Everything

This is a series of programming challenges for beginners and experienced Caché programmers. For an introduction and an index of all articles: go to article https
Question
Thiago Zenaro · May 3, 2018

Custom %ListOfDataTypes

this was referred to as the property class but that definition is expanded to include other member types such as query, index, and so on. Methods inherited by a member from the member
Question
wenjie zhao · May 24, 2021

Backup strategy 双机备份策略

this page and your description it sounds like an HA cluster with shared storage: https://www.rosedata.com/index_en.php/Prodetail/index/proid/1 Do you have any specific questions
Article
Evgeny Shvarov · Apr 14, 2019

The Double Indirection or Yet Another Way to Process Data Arrays in InterSystems IRIS

After multiplication: ^A(1)=2 ^A(2)=4 ^A(3)=6 ^A(4)=8 ^A(5)=10 ^A(6)=12 ^A(7)=14 ^A(8)=16 ^A(9)=18 ^A(10)=20 Notice @arr@(index) construct. This is called
Question
Ben Spead · Apr 12, 2023

Code to copy class definition from one Namespace to another

the index entry in ^rINDEXCLASS($$$UPPER(classname)) to the new namespace. Don't forget to move all related classes such as Serial classes, datatype classes, super classes, references
Article
Alex Woodhead · Apr 24, 2023

Embedded Python access to Multidimensional Properties

%Library.AbstractResultSet Data Data Values indexed by query output Column name %CSP.Request Data URL and Form Data The class definition activates this behavior
Article
Muhammad Waseem · Feb 22, 2022

Building IRIS Responsive dashboard with Python Flask Web Framework

("/") def index(): #get dashboard data in dictionary variable content = util.get_dashboard_stats() return render_template('index.html', content = content) index.html use