#Globals

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Globals are multidimensional sparse arrays which are stored in InterSystems Data Platform. Everything in InterSystems Products is stored in Globals: Classes, Tables, Documents, Code.

Documentation.

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Question Hour Abdellatif · Mar 9

How can I manage globals directly from a remote Java application in Cache (2016.1.1) without relying on cacheextreme.jar or requiring the application and Cache Server to run on the same machine?

I’m trying to find a way to manage globals from our Java application. We have two separate features:

  • Managing tables normally using SQL

  • Managing globals, since some globals exist without class or table definitions

Cache version : Cache for UNIX (Red Hat Enterprise Linux for x86-64) 2016.1.1 (Build 108U_SU), Thu Jul 7 2016 09:39:04 EDT

I tried to retrieve the globals tree, update node values, and append nodes using SQL by calling stored procedures, but I couldn’t find any procedures for adding, updating, or deleting nodes.

I also tried using cacheextreme.jar to access the globals API directly.

#Caché #Globals #Java #SQL
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Article Davi Massaru Teixeira Muta · Feb 24 9m read

Developing an AI-Powered Observability Layer for IRIS Globals

Global Guard AI

1 Introduction

In environments that use InterSystems IRIS, globals are the physical foundation of data storage. Although system queries and administrative tools exist for metric inspection, global growth analysis is usually reactive: the problem is generally only noticed when there is disk pressure or performance impact.

#InterSystems IRIS #Databases #Embedded Python #Globals #Java #Monitoring #Namespace #Performance #Prompt Engineering #Python
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Question Carl Deitrich · Feb 17

Data Repoint NULLS Data In New Class Table When Old Class Property Is Changed & Saved

We are attempting to "Repoint" old class data to new class data to save disk space and data redundancy across multiple tables. This works to a point.  In essence the two classes are sharing the same data / Index / stream globals.  But if an ID in the Old_Class is opened, a property is modified, and saved the property that is in the New_Class (but not in the Old_Class) is NULLed / blanked.

Simplified explanation of data and what’s occurring.

#Caché #InterSystems IRIS #Globals
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