I checked out a Git-Branch and want to Import all Objectscript-Objects to my localhost.

While using Import without Compilation I receive a lot of errors.

request to failed, reason: connect ECONNREFUSED

While using Import and Compile I receive much more of this errors.

Is there a setting, that I have to key in?

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We are seeing more and more customers being lured with latest infrastructure technologies, particularly Composable Infrastructure. Coming with all sorts of data center consolidations and costs savings.

Question is: are there any concerns for HealthShare/TrakCare being run on these platforms or things to look out for? Anyone out there, already on these platforms?


To be more specific this is HPe Synergy with 480 Compute blades booting as bare metal.



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John Murray · Mar 17, 2017 1m read
Portal tip: System Mode

If you work with Portal on multiple instances of Caché, Ensemble or HealthShare you might find it useful to set the System Mode of the various instances, so as to give yourself a visual reminder of the role of the one you're currently working on.

For instance:

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Hello everyone,

First, thanks in advance for your help :-)

I noticed that a query called directly in a method of a class of a business operation does not return the same result as if I apply the same query in the same Caché database from Squirrel !!! 

I don't understand why ??? 

Here is the query : 

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I'm trying to add a DR async member to a mirror but when I add this member I get this messages in the mirror monitor (on the DR member):

The message im talking about is the "missing Mirrored Databases report".

The only step I did was the " System Administration -> Configuration -> Mirror Settings -> Join as Async" an fill the blanks. Maybe Im skipping a step? 

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Higor Granzoto · Apr 14, 2021
Java Connection Strategy

We are planning to build a REST API with the Java Quarkus Framework.

  • There'll be a connection pool;
  • The DataSource instance will be automatically injected from the connection pool;
  • We will use JDBI to do SQL instructions and this will give us automatic Connection and Statement management;

This Caché instance already have COS applications running and consuming connections and licenses.

After doing this, we will migrate to IRIS.

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Hello Everyone

I use VB.NET to dev. some program for query data 

Code in VB like this


Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click     

 AxVisM1.MServer = "CN_IPTCP:myserver[1972]"
            AxVisM1.NameSpace = "LABDATA"
            AxVisM1.Code = "s err="""",err=$$select^LVBEPVIS(""" & ln & """)"

        tmptxt = AxVisM1.PLIST.ToString



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Anyone hs encountered this?

04/13/21-07:21:28:522 (191540) 0 ECP: Lost net connection: Error 104=(Connection reset by peer)
04/13/21-07:21:28:522 (191540) 1 ECP: connection from 'ECP1:HIS-AAA4:CACHE' dropped (
04/13/21-07:21:28:672 (198470) 0 ECP: Mirror Connection request from 'ECP1:HIS-AAA:CACHE' (

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anyone know of a simple way to search a blob of text from a list of keywords in one fell swoop, without having to iterate through each keyword and perform an individual search? Ex. 

s keywords="This,blob,text"

s text = "This is a sample blob of text"

i text[keywords w "hit"

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We have a Unicode installation of Cache'. A client wants to send us documents that will be machine-read and loaded, automatically. They want to create the documents in ISO-8859-1 ("Latin-1"). We'd need to convert the text to UTF8 for our system. I saw the documentation on the $ZCONVERT function, but I didn't see this option. How should it be done?


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Andy Coutinho · Apr 1, 2021

Hello, in a zen page sometimes I find document.getElementbyId("ID") to set a propertybut also zen("ID").setPr.... So what is the real difference and limitations of each?

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Hey community,

I want to create my own table resizer. I know that there are some plugins that are doing exactly this but I would like to create my own one. :)


I have created a function, which is called in the onloadHandler and which append a div to each th-element of a given table. The method looks like this:

function initializeTableFeatures(){

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In Studio you could open a class directly via it's name, without having to traverse the package tree with multiple clicks until arriving at the desired class.

You would Ctrl + O or (File -> Open) and be able to simply type in the class name, for example:

You press Enter, and viola - the class is opened.

How do you achieve this in VSCode?

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Michoel Reach · Mar 31, 2021
End Session programmatically

We have a background job that keeps an eye on our ongoing CSP sessions, counts licenses used and some other tasks. Question: If I know the session ID (something like "wuuZ2Gwgxw"), how do I (find and) end that particular session programmatically in ObjectScript - i.e., the equivalent of %session.EndSession=1 in the csp page code?


Michael Reach

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I have multiple projects that I utilize when debugging in Cache Studio. One of my projects suddenly lost the ability to step through commands with the yellow box and the cursor moving though code lines. The cursor just sits at the entry line while variables apparently do change. Interestingly enough, if I change the project and the debug target, the "yellow box" ability is still there. Apparently losing this functionality is by project/debug target/whatever. The goal is, of course to return it back but how?

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