Question
· Oct 10, 2024
Simple Way To Compare Streams

Is there a simple way to compare Stream data between two objects?

We have used $ZCRC to create a checksum and that seems to be work.

We have also read each line of the streams and compared them and that seems to work too.

We just think there has to be a simpler way than looping through all the lines of the stream.

Any suggestions would be appreciated.

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Hello, I am total newbie when it comes to ObjectScript (just started going through the tutorial). We have a task where we have to update the port number for 75-100 items (say for half of the items in our production). Going through the documentation and other community posts it looks like we could utilize class method 'ApplySettings' in Ens.Production. But we are running into an issue. Below is what we currently have. When we hard code the item, it works. But, if we store the item in a variable and try it pass it through. Then it doesn't work. We are also not seeing an error. Is our

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I am trying to log certain program data in my ObjectScript REST class, to track down a bug I have. I am comparing two values at runtime, and one result does one thing, and another a different thing. Since this is a REST API class, I have no way of seeing in real time what the value is to debug. I cannot simply run the method in debug in Studio as it will not run properly being a REST class method, nor have the correct incoming header data to correctly replicate what is happening in the API at runtime when being hit by client apps.

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Are there any objectscript functions (not wizards) to export and then import table data (including RowID)?

It doesn't matter what format the exported file is.

The import and export process should preserve all relationships, foreign keys, etc. I need to be able to export and import multiple tables at the same time.

I need this to implement the ability to export multiple tables from one instance and load them into another.

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I’m trying to connect to an InterSystems Caché database from my local development environment using an IPv4 address. Most examples I’ve found show how to connect using the ODBC driver with the localhost or the default IP address (127.0.0.1). However, I want to know how to connect using my local IPv4 address.

Here’s what I need help with:

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Hi everybody,

I'm modifying a REST interface for a client but it seems impossible to me to modify HTTP Response Status and including custom HTTP Headers either.

My dispatch class (extending %CSP.REST) is contacted through a POST request and the latter is processed in a custom class (extending %CSP.REST as well) accessed as shown in the example below:

<Route Url="/test" Method="POST" Call="Custom.Test:Process" />

Within the processing class I tried executing the following statements with no success:

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Hello,

While doing research on the upgrade to InterSystems IRIS 2024.1.2 version, I was wondering if it would be possible to rollback the installation and return to the previous version in case something went wrong ?

I didn't see anything talking about this in the documentation and when I tried to re-install an older kit over an upgraded instance, I couldn't use it.

Thank you in advance for your reponse

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Hi there,

I'm hoping that someone may be able to point me in the right direction to get started with working with files in Intersystems. I am currently trying to build an interface that will consume a text file containing a list of IDs (one per line) and then write those IDs to an external database. I am comfortable working with the database end but have not worked with files/Stream containers etc yet.

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Is it possible to use one IIS server to configure Webgateway and external Webserver for management portal when implementing synchronous mirroring with VIP i.e Is it necessary to have two mirror servers(primary and Backup) , one Arbiter server, one Webserver for Webgateway and a sperate webserver for management portal?

If anyone can please point to any documentation on Mirroring with Webgateway and external webserver for management portal will be really helpful.

Thank you for your help

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Hey everyone, I am implementing version control with git-source-control on our codebase and I ran into a pretty strange issue. I believe I have the set up (mostly) correct as the behavior with .cls files is exactly as expected. However, I noticed that git is not keeping track of any changes to CSP files.

Specifically, if a new CSP file is created and saved, I will get the following output:

exporting new version of /csp/testdb/wrc.csp to C:\InterSystems\IRIS\mgr\repo\TESTDB\csp\testdb\wrc.csp

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Question
· Dec 2, 2024
Python installation

Hi Community,

I have installed python from https://www.python.org/downloads/

and the installed path of this application is my local C:\Users\data\AppData\Local\Programs\Python

and i am trying to run C:\InterSystems\IRIS_SANDBOX\bin>irispip install in command prompt and getting the below error

'pip' is not recognized as an internal or external command,
operable program or batch file

is there anything else i am missing here please add

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Hi Community,

I have a CSP page I am developing with the intent of pulling files from an SFTP site and placing them in a folder on the local network.

I am having an issue where the CSP page is catching a JS error. The error in the browser is - A JavaScript exception was caught during execution of HyperEvent: SyntaxError: Unexpected identifier 'downloading'. (However, the unexpected identifier changes after refreshing page, or after removing the Write statement with the work 'downloading' in it.)

I think I have narrowed it down to a piece of the Javascript code -

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Hello everyone,

I just want to know if there is a difference in performance between using Class methods versus MAC routines?

For example:

do Method^MyFunction()

versus

do ##class(MyFunction).Method()

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Question
· Nov 26, 2024
HL7 Encoding issue

Dear All,

I have been sent an HL7 message as a file with the MSH segment as follows....

MSH|^~\&|SendingApp|pms3medd|HealthLink|cribrumt|20241121050000|PKI|ORU^R01|01_ASCIItest_2|P|2.3.1||||||UNICODE

I try picking up the file with a "EnsLib.HL7.Service.FileService" business service using a EnsLib.File.InboundAdapter adaptor. The Character set is set to "Native" and the Default Char Encoding to latin 1.

I am seeing the following error:

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