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We have a service account that is running queries to pull some data. It has read only access to the tables, but, unfortunately, the tool is starting a transaction before it reads the database. The query takes more than 20 minutes (21 - 23 minutes), so we're getting the console message that the transaction is open longer than 20 mins. Is there a way to prevent a user/service account from being able to start a transaction since it only has read access to all of the tables in the database?

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Hello,
In short, I am trying to get the Content-Length of my response,

We have a CSP application, when we get a new request we begin to process it, throughout the app we WRITE to the response in different places,
now when the response is about to be sent back to the client - we would like to know its Content-Length (in the RESPONSE HEADERS).
So it comes down to two questions:
1. How can we access the Content-Length of our response?

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I have installed three plugins on VS Code: Intersystems Language Server: v2.3.6, Intersystems ObjectScript: v2.10.5, and Intersystems Server Manager: v3.6.2. I connected to the Caché database and connected a workspace to the InterSystems server. Then I edited the code locally on my client machine.

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Question
· Dec 12, 2024
Mirror entered trouble state

Dear community, my company use intersystems iris, a old version of 2019 and centos 7.9

At the moment, we are faced with a rather strange luck of iris.

Every day during working hours, we receive a error that iris primary cannot transfer the journal to the backup node.

We have availability monitoring, these errors do not affect availability in any way, but I still wanted to analyze this error.

I understand that the severity of this error is only 1, but Can someone share a diagnostic method this error?

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***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 1 total restored.***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 2 total restored.***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 3 total restored.Mounting /opt/iris2024/mgr/user/
/opt/iris2024/mgr/user/ ... (Mounted)[Journal not applied to any directory]

What does it mean that the last line after recovery shows 'Journal not applied to any directory '.

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I'm trying to use embedded python code that receives an Iris %Stream.GlobalBinary and uses image manipulation library PIL.

Because PIL can't work with IRIS %Stream, I need to convert the image to python bytes.

This process seems to have very bad performance compared to writing to a file and then loading it from a file in python.

Is there a better way to send a stream into python? The conversion code I'm using is below.

Thanks.

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It's not clear to me, when using the InterSystems Container Repository, which version is the best / most recent non-preview Community Edition version to use.

I see lots of 2023.2.x versions, a single 2023.3 and 2024.1 version, but also a latest-cd and latest-em (with no explanation as to what cd and em mean).

I assume the trick is to use one of the latest-xx ones? If so, which?

Unfortunately I haven't been able to find any explanatory information anywhere about the nomenclature conventions used.

Many thanks

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Hi all,

I am trying to establish an HTTPS connection to a server using a %Net.HttpRequest object. I'm able to ping and curl the server via command line. The issue I am running into is that I am able to establish a connection, but something seems to be going wrong with verification from the server side. For example, if I use the CheckSSLCN method on the server, it returns this error message

ERROR #6155: Unable to verify SSL/TLS connected to correct system as no SSL certificate present for this socket. */

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Question
· Nov 13, 2023
Message data global

Hello,

We noticed from the integrity logs that some of the namespaces in our integration engine are using large amount of space ( ~380GB ) for the global ^EnsHL7.Segment.

We have culling implemented for large globals like MessageHeader and MessageBody.

Is it a standard process to implement culling for ^EnsHL7.Segment global and any idea about what will be the impact of adding culling to this global?

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We have error - ERROR #5821: Cannot instantiate query: 'SQLCODE = -146, %msg = Error: '' is an invalid DISPLAY Date value' not able to see what is causing:

CASE When P.PatReltoGuar->Name = 'SELF' then P.Lnm Else Substring(P.GuarNmIfNotPat, 1,Charindex(',',P.GuarNmIfNotPat)-1) End as DemoGuarLastName,

CASE When P.PatReltoGuar->Name = 'SELF' then P.Fnm Else Substring(P.GuarNmIfNotPat,Charindex(',',P.GuarNmIfNotPat)+1,LEN(P.GuarNmIfNotPat)) End AS DemoGUARFIRSTNAME,

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Question
· Dec 9, 2024
Admin Portal forbiden

I installed IRIS 2024.3 on Oracle Linux 9, but I have a problem accessing HTTP://myip/csp/sys/UtilHome.csp. I received the FORBIDEN from Apache.

I tried to configure a Directory block on httpd.conf, the login page was opened but images didn't show and the login doesn't work

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Question
· Nov 24, 2024
Intersystems REGEX engine

I am working on a product that uses REGEX and matches it.
The regex is tested both on the client-side (using the JavaScript REGEX engine) and both on the server-side.

But I couldn't find one word about the way intersystems parses the regex, It is quite elementary to state which which engine it works with.

from what I could gather from early implementations and such, the engine is based off PCRE, But I need to confirm this somehow, Can anyone give me a definitive answer, Is there any tool to test the regex other than writing it myself??

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Question
· Nov 20, 2024
OAuth2 with Microsoft

Hello Community,

I'm starting to explore OAuth2 and, as a first step, I want to set up an OAuth2 authentication with Microsoft. I've created a small sample page that attempts to sign in with Microsoft. However, after entering the user credentials, the redirection doesn't work.

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Hence the question: is there a way to do that?

The goal is to get data (from half a thousand to 3-4 thousands lines) from DB, calculate standart deviation then use it as logical condition in analyzer.

For example IF std > custom_value = show_the_result ELSE null

There is a STDDEV(MDX) method used in Analyzer but it is a measure and it can not be used as logical condition (correct me if i am wrong)

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Working on a project where I'm needing to make FHIR calls from my HealthConnect Interop production to Epic.

My issue is I'm not able to construct a valid JWT for the OAuth token retrieval that Epic will accept. I have the below code where I'm able to create a valid header and payload that I'm base64URL encoding and then trying to sign with my .pem private key file. However, Epic is not liking the signature portion of my JWT.

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