Caché | InterSystems Developer Community

Question

Paul Coviello · Sep 20

Linux and links

If I create a link does root use it? (it’s in profile.d dir)

I'm trying to use a shortcut for a filepath as such: anyone have any thoughts?

PROCAUTO = /JRNDSK/ProcAuto_share

yet in the application it isn't recognizing it.

Here’s the scenario. (link is in place) that my manager thinks maybe an issue.

#Red Hat Enterprise Linux (RHEL) #Caché

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Question

Scott Roth · Oct 3

JDBC Gateway Server CSP timeout issue

I was attempting to test a Linked JDBC View to MS SQL database and noticed I could not connect. When I look at the JDBC Gateway I noticed that at the Server Level it was down. However the page keeps timing out when ever I attempt to make any changes or start it, it will not respond.

I thought I had found the Cache command to start it but it will not start. Is the following steps correct?

#Java #JDBC #Caché

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Question

Yone Moreno · Oct 7, 2021

HL7 Message: Find a value inside message

First of all thanks for your time and help reading this question:

We would need some help:

The use case is: to add a rule inside a EnsLib.HL7.MsgRouter.RoutingEngine, where we iterate in a EnsLib.HL7.Message to find a specified value inside all OBXs segments. It should return a Boolean

Is there any recommended way, or standard function inside Ensemble, that we could use, without having to develop a new function?

We have read:

#Caché #Ensemble

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Question

Smythe Smythee · Sep 28

Ens.DataTransform

Hi ,

I am Converting HL7 message into SDA3 format by using Ens.DataTransform Class but transformation is not happening while using this class and throwing the below error

ERROR <Ens>ErrException: <UNDEFINED>zTransform+1^Hosiptal.SDA3.DataTrans.1 *target -- logged as '-' number - @' Set target.Patient.Name=source.GetValueAt("PID:5")'

Let me know if any mistake please refer the below code

#Beginner #DTL #Caché #Ensemble #Online Learning

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Question

Jamie Prevo · Sep 28

Up/Down Arrow selection

In cache I am looking for a user to, from read prompt, hit control F and be able, from a list, use the up and down arrow and select an item from a list.

User would hit Control-F and then a list would pop up they can up and down arrow through and select it and it return to the read variable

It would be similar to this.

#Caché

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Question

Kevin B Lavallee · Sep 30

%ToJSON not detecting open websocket as current device

Hello,

I am trying to use the %ToJSON method on my dynamic object, calling it with a "DO" and not passing in outstrm parameter.

#CSP #JSON #Caché

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Question

John Flippance · Sep 27

Strings Longer than "Long Strings"...

Hello!

Am after some advice on how to approach an issue I am currently having with one of our interfaces within HealthShare HealthConnect.

We send documents to a third party system via their API.

#Caché #Ensemble #HealthShare

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Question

Andy Stobirski · Sep 26

Populating a toolbar

I have a Zen toolbar which I want to share across many pages as common feature - I know it can be populated with a javascript clientmethod that returns a JSON on each page as per this example - https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY...

#ZEN #Caché

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Question

prashanth ponugoti · Sep 28

what it will return if key not found in lookup table

Hi Firneds

I have few odscodes in Lookup table named "AllowLT" .

Now I need to continue if I found value in lookup table or stop it. For that I have colleting the value form lookup table for input HL7 message OBR:21 value.

I know if found in lookup table it will return 1 or 0 . If not found what it will return below line? to return 0 in case , given key not available in lookup table , what I need to write?

#Caché #HealthShare

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Question

Fabio Care · Sep 28

Increase amount of read operations

Hello,

First the question then the background:

Can you increase the amount of read operations that are being performed simulatiously to the hard drive where the cache.dat file is located.

Alternatively: Can you increase the amount that is being read with every operation?

Background:
The database is setup with 8k blocks of data that are being read. I'm currently struggeling with a bottleneck concerning the read operations from a disk.

#Management Portal #Caché

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Question

Andy Stobirski · Sep 27

Hyperlinks on Zen Toolbar menu items - how to add?

So, I have a zen toolbar and I've figured on how to populate with menu items. How do I add a hyperlink to menu items - I've been all over the support docs, and don't seem to be able to find anything.

Also, I see that this component is marked as deprecated - is there a recommended replacement?

Andy

#ZEN #Caché

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Question

Lionel Woods · Sep 27

Splitting HL7 message into several

I am trying to split a HL7 message (RDE O11) into several messages depending on how many RXC segments there are in the message (Two RXC segments would need to two separate HL7 messages)

I have seen a couple of posts regarding this but am struggling with my BP using ObjectScript, the idea is to take the receiving message and split this before passing it onto another BP

Here is my code so far

#HL7 #Caché #Ensemble #HealthShare

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Question

Ruslan K · May 23, 2017

Toolbar with several lines of menu

In toolbar, by default, all items show on one line and when menu items do not fit on visible part of screen, invisible items hide and appear two buttons - last item and previous item.

I want, in that case, items, which do not fit on visible part of screen, go on second line. In other words, I want all items to be visible.

Is it possible to configure toolbar for behavior I want?

#ZEN #Caché

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Question

Smythe Smythee · Sep 26

Custom Business Process

Hi ,

I am trying to transform CSV file into SDA3 format by using Studio code. I am getting "No Stream contained in StreamContainer Request" Error at the business operation after converting CSV file to SDA3 Format but not able to generate the file in business operation

#Business Operation #Business Process (BPL) #Business Rules #Business Service #CSV #Caché #Ensemble

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Question

Robert Steed · Sep 22

SQLCODE=-52 : Cursor C10 already declared

Hi,

My routine contains embedded SQL including this:

&sql(DECLARE C1 CURSOR FOR

The error "SQLCODE=-52 : Cursor C10 already declared" comes up on compilation in Studio. Does anyone know a way around it please?

Bob

#ObjectScript #SQL #Caché

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Question

Akshay Pandey · Sep 15

How to read a pdf file which has images in it

Hi team,

I have a PDF file which has come report data and images (like XRAY) in it. How I can read text from a PDF file in cache

#Caché

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Question

Julian Matthews · Sep 16

Encoding Base64 from a Stream - Chunk Sizes

Hi all.

I'm currently looking at a use case where I need to take a Stream, and then encode the contents as a Base64 Stream. This is currently achieved with a snippet of code that has previously been placed in multiple classes within this particular environment, and relied on the dotnet gateway (which suffers with a bug in 2022.1, corrected 2022.1.1).

#Caché #InterSystems IRIS for Health

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Question

Smythe Smythee · Sep 20

How to convert Excel file into SDA format in Ensemble

Hi ,

How to Convert Excel message into a SDA3 format in Ensemble?

#Caché #Ensemble #HealthShare

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Question

Kevin McGinn · Sep 19

Python method; issues with status returned from run_class_method

In my Python script I import intersys2.pythonbind3 to create the connection and define a database object as db

I execute the method

res = self.db.run_class_method("%Library.GlobalEdit", "GetGlobalSize",[<db>, allocated,used])

This executes correctly as I loop through a list of databases.

#Python #Caché

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Question

Chip Gore · Sep 20

Launching an application from a CSP Page

Hi -

I'm looking for some help in getting an OS level application on my server to startup from a csp page and I'm just missing something.

I have a routine (and I've tried the same code from an instance method, with the same results) that will launch an application at the OS level using the $zf(-100,keywords,program,parms) from a terminal session, but it won't/doesn't seem to work when I call the code from a #server() call from my webpage. I don't know if there is some combination of keywords or perhaps a different version of the $zf() call that should/would work.

#CSP #Caché

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Question

prashanth ponugoti · Sep 20

How to change the class reference of Business components if already created?

Hi Friends,

In my production already we have business components (business service , process, operations) and all are working fine.

Now I have change the package structure of few classes and want to update the references in settings for Business components in Management portal.

As this class field is read only , Any other way to update the class reference, instead of creating new business component?

#Caché #Ensemble #HealthShare

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Question

Thembelani Mlalazi · Sep 16

REST Service how to accept a Json request

I have a REST Service that I want it to receive a json string request I have set up my URLMap as follows the top URL when populated and requested works fine but I would like my request to be a json string and that is not working I am getting a 500 error am I missing something please advice.

#Business Service #JSON #REST API #Caché #Ensemble

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Question

prashanth ponugoti · Sep 20

How to clean compile imported cls files in Studio.

Hi Friends ,

Here I have imported object script cls classes form local file to studio , As a result new package created and all the cls files showing inside the package.

Now When I comple newly imported classes , it is thows compilation error because , each cls is already compiled in source system.

#Caché #Ensemble

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Question

Kurro Lopez · Sep 19

Get HttpStatus in a response using EnsLib.HTTP.OutboundAdapter

Hi community,

I have to do a development that should to connect with a external REST API and it throws different HttpStatus and a body content with the description of the problem.

I'm using the following code:

#REST API #Caché

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Question

John Flippance · Jun 2, 2017

Decoding Base64 PDF File

Hello, I am writing some cache code that will pick up a PDF file, Base64 encode the contents and then send on to a third party system within a Long String (via their API). I have been testing this and discovered that the PDFs do not open within the supplier system (I get an error saying that it hasn't been decoded correctly). I wanted to prove that the issue does not lie with the way that I have Base64 encoded it within Ensemble, and therefore as a test wanted to Encode the PDF stream, then decode the stream and write out to a new file.

#Caché #Business Process (BPL) #Ensemble

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Question

Nicola Sartore · Sep 16

Passing object to a function in objectscript

Let's consider these two ways of passing an obj to a function:

//var is a structured obj
(1) do ..methodX(var)
(2) do ..methodX(.var)

In c++ if we pass an obj by reference like in (2) we save a lot in computation because we are not copying the whole object, and when the object is modified within the function it is modified also for everyone.

In this case does (2) achieve any better performance than (1)? Is passing with the "." save any computation? the object is copied anyway?

Is there a simple way of passing obj to a function?

#ObjectScript #Caché #Ensemble #HealthShare #InterSystems IRIS

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Question

Craig Clifford · Sep 15

Pulling current statuses of operations

I am trying to pull the status of operations in health connect. I'm successfully pulling if it's enabled/disabled, but I'm not getting access to where the current item status is held (for example, items in error). I found "##class(EnsPortal.Utils).ItemStatuses", but I can't retrieve data from that. Is this data readily accessible via another means?

Thank you!

#Caché #Ensemble

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Question

Andy Stobirski · Sep 10

Copy code to clipboard button zen control

Hi Guys

Is there a zen control that exposes the "Copy code to clipboard" functionality , as seen in the code sample of this page?

Cheers

#ZEN #Caché

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