InterSystems Caché is a multi-model DBMS and application server
Hi
on this code
set reader=##class(%XML.Reader).%New()
set statuscode=reader.OpenFile(file)
if $$$ISERR(statuscode) {do $System.Status.DisplayError(statuscode) quit $$$NULLOREF}
I got this error "unable to open file 'https://www.musicxml.org/dtds/partwise.dtd'"
or using the xml schema wisard i got the error https is active but no configuration found.
where do I have configure it?
I want to receive an EDI file through Applicability Statement 2(AS2) transport and send back the acknowledgement to AS2 using Cache ObjectScript.
Previously I used to transfers the EDI files using FTP.
Can anyone please help on this.
Thanks in advance.
Hi Community,
The new video from Global Summit 2019 is already on InterSystems Developers YouTube:
⏯ In-Place InterSystems IRIS Conversions
Hello everyone!
I have REST API and want check user with http header authorization,
When user input incorrect data refuse them with 401 unauthorized,
Question how to response with 401 unauthorized
Hey I would like to INSERT mulitple rows to 1 table. I need to intersystems cache equivelant for
INSERT INTO table_name (column_list)
VALUES
(value_list_1),
(value_list_2),
(value_list_3);
Have tried this post https://community.intersystems.com/post/how-execute-multiple-query-or-script-sql-management-studio
but still got an error
I have a table with 4 column: MRN (primary key), Name, DOB, and Gender. I want to bring in the values on all of the columns into a DTL. Currently, I declare variables for each of the columns and using 3 select statements.
Hello everyone!
I have had problem with XML format in Cache Object Script, it was diffucult to parse XML format,
So i decided to convert XML to JSON and parse json easily
So for that i wrote code in java which convert xml to json and build package with maven
Anyone interested can download jar file and see the instructions at the link:
https://github.com/Sabit2092/xmlToJsonCache
Some time ago I got a WRC case transferred where a customer asks for the availability of a raw DEFLATE compression/decompression function built-in Caché.
When we talk about DEFLATE we need to talk about Zlib as well, since Zlib is the de-facto standard free compression/decompression library developed in the mid-90s.
Zlib works on particular DEFLATE compression/decompression algorithm and the idea of encapsulation within a wrapper (gzip, zlib, etc.).
https://en.wikipedia.org/wiki/Zlib
Personal data privacy regulations have become an indispensable requirement for projects dealing with personal data. The compliance with these laws is based on 4 principles:
Hi All
This is the index to a series of articles I hope to create over the coming months.
ZEN and ZEN Mojo are no longer being actively developed by Intesystems - this is a great shame as it is a fine product that works so well for business applications.
However ZEN is a 15 year old product and I need a path forward to replace the ZEN UI with a supported development framework.
This article is an index of the other articles I have, or plan to write. - the articles will be subject to change as I develop my thoughts and climb the learning curve.
I'm trying to sign an xml but this is showing an Id attribute in the Signature tag and the xmlns attribute is not appearing.
This is the xml generated:
Hi Community! I need your advice.
The method below is 6 times slower on production server than on developing machine:
In this article I'd like to share with you a phenomena that is best you avoid - something you should be aware of when designing your data model (or building your Business Processes) in Caché or in Ensemble (or older HealthShare Health Connect Ensemble-based versions).
In the default IRISterminal or using PuTTY I have a set of "Routine Commands" available
Hi everyone,
I have an existing application on HealthShare 2015 and decide to move it to HealthShare 2018 to make use of Atelier support. I am using Eclipse Photon with Atelier Plugin 1.3.
Most of things are working better on Atelier comparing with Built-in studio of HealthShare. However, when I tried debugging CSP file with Atelier I encounter 2 problems:
1.
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I'm sure it was mentioned in some thread. I just can't find it anymore.
There is some setting that allows exporting .mac,.int,.cls from IRIS in a way
that it can be imported by Caché without fiddling in the generated XML files
Hello!
I'm interested to hear if folks have experience using Docker containers with Caché instances using ECP. Wondering if there are any special considerations when setting up a distributed application with multiple containers communicating with ECP. Any input is appreciated!
When you first start working with InterSystems IRIS, it’s a common practice to install a system with only a minimum level of security. You have to enter passwords fewer times and this makes it easier to work with development services and web applications when you're first getting acquainted. And, sometimes, minimal security is more convenient for deploying a developed project or solution.
And yet there comes a moment when you need to move your project out of development, into an Internet environment that’s very likely hostile, and it needs to be tested with the maximum security settings (that is, completely locked down) before being deployed to production. And that’s what we’ll discuss in this article.
For more complete coverage of DBMS security issues in InterSystems Caché, Ensemble, and IRIS, you may want to read my other article, Recommendations on installing the InterSystems Caché DBMS for a production environment.
The security system in InterSystems IRIS is based on the concept of applying different security settings for different categories: users, roles, services, resources, privileges, and applications.
Users can be assigned roles. Users and roles can have privileges on resources — databases, services, and applications — with varying read, write, and use rights. Users and roles can also have SQL privileges on the SQL tables located in databases.
Hi,
It can now be programmed with different development enviroments in Cache / Iris.
The question arises which is the primary IDE Intersystems prefers when it comes to new features.
We are working in a small team, should we use Atelier or VSCode in addition to Studio?
What do you use, and why?
Hi all,
I'm wonder what could be the best way convert the sentence "Switch" C# into Cache code.
int caseSwitch = 1;
switch (caseSwitch)
{
case 1:
Console.WriteLine("Case 1");
break;
case 2:
Console.WriteLine("Case 2");
break;
default:
Console.WriteLine("Default case");
break;
}
My first attempt was:
Running WebTerminal from OpenExchange over HTTPS could be a very secure access method for remote developers.
So I was asked to compare it to other access tools.
Hi,
My attempt to run a node.js command fails at the open command with a "Error loading Cache Library: C:/InterSystems/Cache2018/bin/cache.dll; Error Code 126 (The specified module could not be found.)" result. I can't argue with the error message as the cache.dll file doesn't exist. Apparently I missed an installation step. Could somebody point out what it might be please.
Version: Node.js Adaptor for Cache: Version: 1.1.136a (ABI=48)
Cache for Windows (x86-64) 2018.1.4 (Build 504) Thu May 14 2020 14:31:34 EDT
It was InterSystems hackathon time and our team, consisting of Artem Viznyuk and me had Arduino board (one) and various parts of it (in overabundance). And so like that our course of action was set - like all other Arduino beginners, we decided to build a weather station. But with data persistent storage in Caché and visualization in DeepSee!
You will know this label well and what's enclosed is not meant for every day's use..png)
I'll try to describe a situation that never can happen to you - - - - until you face it suddenly.
Hello,
We are wondering how could we iterate over a segments list,
The use case is that we are sending from Process X to process Y a message, only if at the OBR4 CE1 there is a certain code. We were getting this field as follows:
set context.studyReason = request.GetValueAt("ORCgrp(1).OBRuniongrp.OBRunion.OBR:UniversalServiceIdentifier.Identifier")
How could we iterate over the following message and get both OBR4 CE1 (1 and 2):
Hi Guys,
I am trying to pull data from CacheDB and push into elasticsearch using logstash. In the configuration file i am giving the following. But it is throwing error No Suitable Driver Found for jdbc:Cache://ipaddress:port/namespace. Could anyone please help to resolve this ? I tried both JDK17 and JDK18 but no luck.
My Config file is as follows
I can't do it from the Management portal due. I get a message that DDL is not enabled. So how else do I drop the table?
I am new on Mac. I have tried to install Caché on Mac. The installation completed successfully but it failed to start up.
It shows following failure message on the terminal:
In this article, we will explore the development of an IRIS client for consuming RESTful API services that have been developed to the OData API standard.
We will be exploring a number of built-in IRIS libraries for making HTTP requests, reading and writing to JSON payloads, and seeing how we can use them in combination to build a generic client adaptor for OData. We will also explore the new JSON adapter for deserializing JSON into persistent objects.
