Ensemble | InterSystems Developer Community

Question

Rochdi Badis · 2 hr ago

Hi Guys,

I've the below code that copies 15000 records into a global, problem is that taking around 11 secs to finish and I'm wondering if there is any faster way (eg. would copying the file into stream and look through the stream makes it faster!?) because I've hundreds of files I need to process every time.

#Ensemble

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Question

Rochdi Badis · 12 hr ago

heavy processing tasks

Hi Guys,

I've a task that runs every 10 mins executing the below code, but the issue is that it slowing the system down affecting other processes, so is there a way to maybe spread the execution of this so it doesn't slow down the system? I've tried spreading these fucntion in two different tasks but doesn't seem to change much.

#Ensemble

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Question

Stella Ticker · Mar 18

Loop through files in a Directory

Is there a command that will loop through the flat files of a given Linux/Unix folder? I can write the code to open and read each file. But the file names are unknown. I am looking for a way to access each file given a named Linux folder. The files have differing structures so a record map will not work.

Thank you for reading and thank you even more for answering!

#Data Import and Export #Caché #Ensemble #HealthShare #InterSystems IRIS #InterSystems IRIS for Health

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Question

Robert Cemper · Mar 17

A confusing experience

During my last migration to IRIS I met this Compatibility parameter

NullSubscripts true

0 - Throw error when referencing a null subscript.
1 - Null subscript references do not throw an error.

The consequences are shocking. This was allowed:

#Globals #Caché #Ensemble #InterSystems IRIS

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Question

Joe Jones · Mar 17

How to read from a JSON File and convert to HL7 message

Hi Community,

I am trying to read a JSON file and convert into HL7 message.Please find the example below

Set Jsonobj={"Doctype":"ADT^A01","PatientId":"123","PatientName":"Alex"}

Set Dynjsonobj=##class(%Library.DynamicObject).%FromJSON(Jsonobj)

#Beginner #Business Operation #Business Process (BPL) #Business Service #Error Handling #JSON #ObjectScript #Caché #Ensemble

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Question

Edoeard Kroetkov · Mar 17

JWTToObject

Goodday,

I would like to Validate token signature with public key i have in pem format, i am using below code but i get error message. Could you please tell me what i am doing not right? FOUT #5002: Caché fout : <DIRECTORY>zLinkToFile+2^%Stream.FileBinary.1 *-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMI ...

hier is my code

#Caché #Ensemble

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Question

Scott Roth · Mar 15

Business Partner (Contact Information)

We are migrating to new servers, and I need to copy the information from Business Partner's over to the new server. Is this information in a Global or SQL table somewhere that I can export and import into the new IRIS environment?

Thanks

Scott

#Globals #SQL #System Administration #Ensemble

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Question

Robert Cemper · Mar 13

ECP between IRIS and Caché / Ensemble

Those of you that worked already with ECP might know that it operates not only across
operating systems, processor technologies (big-little-endian), but also -with limits- across versions in C/E.
This cross-version feature also includes IRIS (verified for 2020.1) and C/E (2018.3)

#Application Server #ECP #Globals #Caché #Ensemble #InterSystems IRIS

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Question

Joe Jones · Mar 13

How to create a business service for reading JSON input into the Ensemble production

Hi Community,

I am receiving a JSON file as input in ensemble and i need to convert the JSON message to HL7 message.

Can anyone share few points how to read a JSON file into Ensemble production by creating a Custom Business service?

I have created a custom business service as below but i am not aware which parameters i need to pass in OnProcessInput method?

#Business Service #Ensemble

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Question

Rochdi Badis · Mar 8

Session ending message

Hi Guys,

I'm using session to save some data eg. login details, data I need earlier, and of course if the screen left idol with no activity the session may time out and I would like to display a message waring the user that their session is about to expire (as some web application do) , so how can do that?

Thanks

#Ensemble

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Question

prashanth ponugoti · Mar 3

How to expose business service as Rest endpoint

Hi Friends ,

We have requirement to load data into chache tables from external database (ref data). This process will take 1 min to complete all data load.

Currently I have created Business Service to trigger Business Operation with out bound db adapter to load data into cache tables.

process will be trigger when i restarted business service.

But requirement is , this business service should be triggered from outside ensemble environment i.e , this should expose as REST endpoint and share with the external team.

#Ensemble #HealthShare

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Question

Rochdi Badis · Mar 2

Receiving a uncomplete JSON file

Hi Guys,

#JSON #Ensemble

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Question

Robert Cemper · Feb 28

Break the limits of your server

Hi developers!

You are experts in IRIS and know all tricks. The functionality of $ZF(-1,-2,-100, ......)
is nothing new to you And you know the limits of this functionality.
Both give you access to your local server command line environment. And that's it.

#Caché #Ensemble #InterSystems IRIS

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Question

Abhishek Raj · Feb 28

Upgrading Ensemble from 2015 to 2018

Can anyone help me with this ? I am upgrading ensemble from 2015.2 to 2018.1. How can I ? Do you have any suggestions for me ?

#Ensemble

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Question

Thembelani Mlalazi · Feb 26

REST How to download a file using REST Operation

I am trying to download a zip folder using a REST operation I call in to the API and a folder is returned as a response .I need to be able to grab that folder and save it to the disc has anyone out there ever done something like this .Could you please point us to the starting point with an example please.

#API #Business Operation #CSP #REST API #Caché #Ensemble #InterSystems IRIS for Health

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Question

Michael Lundberg · Feb 24

Keep %xsd.double "as is"

Hello!

We have an integration that reads a file from labresults and needs to be transformed into another file format.

#Ensemble #HealthShare #InterSystems IRIS

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Question

Abhishek Raj · Feb 24

TCPOutboundAdapter Issue

22:07:52.821:Ens.Director: ERROR <Ens>ErrException: <CLASS DOES NOT EXIST>zgetProductionItems+45^Ens.Director.1 *EnsLib.HL7.Adapter.TCPOutboundAdapter -- logged as '-' number - @' Set tRunAsJob=pDefinition(tConfigName,"RunAsJob"), pDefinition(tConfigName,"RunAsJob")=$S('
22:07:52.823:Ens.Director: ERROR <Ens>ErrException: <CLASS DOES NOT EXIST>zgetProductionItems+45^Ens.Director.1 *EnsLib.HL7.Adapter.TCPOutboundAdapter -- logged as '-' number - @' Set tRunAsJob=pDefinition(tConfigName,"RunAsJob"), pDefinition(tConfigName,"RunAsJob")=$S('

#Ensemble

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Question

Stefan Cronje · Feb 23

Issue with Logical Operators on Strings

Hi all,

I might be losing my mind or do not understand how ObjectScript does string comparisons, but the following does not look right to me.

Is it really possible that you can't compare non-numerical strings other than with an equals or not equals?

USER>w ("45" < "46")
1
USER>w ("45" > "46")
0
USER>w ("V45" < "V46")
0
USER>w ("V45" > "V46")
0
USER>w ("V45" <= "V46")
1
USER>w ("V45" >= "V46")
1

In Python:

#ObjectScript #Caché #Ensemble

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Question

Rochdi Badis · Feb 21

User access

Hi Guys,

How to create a user that can have access to only one specific Zen page of an application?

Thanks

#Ensemble

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Question

Rochdi Badis · Feb 20

Restoring backup from journals

Hi Guys,

Could I have the steps on how to restore Cache.dat from Journals pls?

Thanks

#Ensemble

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Question

Rochdi Badis · Feb 20

Roles and user access

Hi Guys,

I'm looking for an easy to allow certain user to only have access to one CSP or Zen page from my application, my thoughts is to create a role to only access that specific page then allocate that role to my user, but can find the Zen page so I can allocate it to a role?

Thanks

#Ensemble

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Question

Rochdi Badis · Feb 20

Restrict access to a webpage

Hi Guys,

How can I restrict access to a webpage to a specific user only?

Thanks

#Ensemble

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Question

Madhumohan PEDD... · Feb 20

Getting Error while sending the data from Outbound operations to Inbound Service

Hi, I am facing below error while sending the data from one namespace to another namespace.

ERROR <Ens>ErrFailureTimeout: FailureTimeout of 15 seconds exceeded in EnsLib.TCP.PassthroughOperation; status from last attempt was ERROR <Ens>ErrOutConnectionLost: Lost TCP Counted Read connection to xx.xxxx.xxs- detected via ERROR <Ens>ErrException: <READ>zReadCountedStream+10 ^EnsLib.TCP.CountedCommon.1|Block Count -- logged as '-'
number - @'
Else { Read tLenStr#4:pStartTimeout Set tTimedOut = '$Test }'

#Ensemble

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Question

prashanth ponugoti · Feb 16

How to send json from on-premises outbound (operation) to cloud business service with out using REST service?

Hi Team,

Here we have requirement to send json data from on-premises iris to business service in cloud iris namespace. we have firewalls opened.

Could you please suggest any other ways with out using WEB Service (soap or rest) solution?

Thanks,

Prashanth

#Caché #Ensemble #Global Masters