Introduction

Hello! In this article, I will be discussing database degrade, a type of data integrity issue one can face when using IRIS. First, I will be going over a review of the structure of IRIS databases. I'll then discuss how database degrade can manifest and common causes of degrade issues. I'll then conclude with general tips we give our customers about how to prevent or prepare for database degrade issues.

#Databases #Globals #InterSystems IRIS

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Question

Ashok Kumar T · Apr 29

WorkMgr execution issues

Hello Community,

I have a queue that I need to traverse and perform operations on. To distribute the workload across multiple processes, I used a Work Queue Manager do process and I'm not expecting any status from it So, I skipped Sync / WaitForComplete in my implementation

#Globals #ObjectScript #Performance #InterSystems IRIS #InterSystems IRIS for Health

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Question

Ashok Kumar T · May 22

Subscript indirection behaves differently in if statement

Hello Community,

When I run the following code with x undefined in terminal, it throws a syntax error and returns control to the program stack. After issuing a GO command, execution continues, and setting the global variable ^zz1.

code 1:

#Globals #ObjectScript #Ensemble #InterSystems IRIS #InterSystems IRIS for Health

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