#Caché

I'd like to announce the release of something really rather interesting - revolutionary in fact.  That may sound like hyperbole, but I don't think you'll have seen anything quite like this, or even thought it possible!

We've pushed out a new JavaScript/Node.js module named glsdb which you can read all about here in detail:

https://github.com/robtweed/glsdb

However, for the purposes of this announcement here, I just want to focus on one part of glsdb: its APIs that abstract IRIS (or Cache) Classes as equivalent JavaScript Objects.

Let's take a quick look at what I mean by that, because I mean

Hello everyone,

I have a Cache class with just 2 fields

Class JASON.BikeDB Extends (%Persistent, %Populate)
Property Make As %String [ Required ];/// Model of the Motorcycle
Property Model As %String [ Required ];

I also have another class with several ClassMethods, just showing you 1 here

Class JASON.DataBase Extends %Persistent
{ClassMethod SaveNew(Make As %String, Model As %String)
{
Set obj=##class(JASON.BikeDB).%New()
Set obj.Make=Make
Set obj.Model=Model
Set sve=obj.%Save()
}

I have a simple C# windows app with 2 text boxes "MAKE" and "MODEL"

I'm trying to just save the values of the 2 text boxes

In cache studio there are features, dialog boxes, that help map data from a global to class properties.
I have used %CacheSQLStorage quit a bit, or have in the past, to map globals to classes.

I haven't been able to find a similar feature in VisualStudio.
Do I need to upgrade to IRIS to be able to use VisualStudio to map global properties to classes?

Thanks for your time,
Richard

InterSystems FAQ rubric

Properties defined in list collections (Property XXX As list of %String;) can be manipulated using SQL functions: $LISTBUILD(), $LISTFROMSTRING().

For each SQL function, please refer to the document page below.

InterSystems SQL Reference - $LISTBUILD() [IRIS]
IRIS SQL Reference - $LISTFROMSTRING() [IRIS]
Caché SQL Reference - $LISTBUILD()
Caché SQL Reference - $LISTFROMSTRING()

/// Class definition exampleClass ISJ.ListOfData Extends%Persistent
{
    Property listdata As list Of %String;
}

An example of SQL statement execution is as follows. 

USER>do$system.SQL.Shell()

Hi Allen,

A partner have decided to change the algorithms that were used to connect on it's SFTP, but our version of libssh2 don't match with the list of it's HOSTKEYS algorithms.  

If i update the library with the last version without to be sure that it includes the old algorithms, i risk to break the connection for other cases.

all suggestions are welcome. Thx

KR,

Amine

Hello!

How I can send Synchronous request ?

For example when I cannot call another process until my first business process do not finish.

ClassMethod Main() {

 set sc = FirstProcess()

//Dont start until first process finishset sc = SecondProcess() 

}

ClassMethod FirstProcess() {

Set sc = ##class(Ens.Director).CreateBusinessService("BusinessServiceName", .BService)

Set sc = BService.ProcessInput(BSRequest,.BSResponse)

}

ClassMethod SecondProcess() {

Set sc = ##class(Ens.Director).CreateBusinessService("BusinessServiceName", .BService)

Set sc =

InterSystems FAQ rubric

You can use the %IndexBuilder class to perform index rebuilding using multiple processes.

Here is an example for the purpose of defining the standard index HomeStateIdx for the Home_State (state information of contact address) column of Sample.Person.

The steps are as follows:

1. Hide the index name to be added/rebuilt from the query optimizer.

>write$system.SQL.SetMapSelectability("Sample.Person","HomeStateIdx",0)
1

2. Add %IndexBuilder to the rightmost superclass of the class definition that defines the new index.

///The class definition statement is as follows (add it at

The task for a file on disk is to open it, find a keyword (unique) and then read the file line by line, starting with the line with this keyword, then find the next keyword (also unique) and read from that location etc. I would think ObjectScript classes should be able to do that, but the solution eludes me. I probably need to use FindAt to get a position, but ReadLine does not seem to have a position argument. Any advice?

I want to use AESEncode encryption, but it prompts a MAXSTRING error. How to solve it?

Intro

Most server-client communication on the web is based on a request and response structure. The client sends a request to the server and the server responds to this request. The WebSocket protocol provides a two-way channel of communication between a server and client, allowing servers to send messages to clients without first receiving a request. For more information on the WebSocket protocol and its implementation in InterSystems IRIS, see the links below.

• WebSocket protocol

• WebSockets in InterSystems IRIS documentation

This tutorial is an update of "Asynchronous Websockets -- a

InterSystems FAQ rubric

Global mappings can be registered using the system class Config.MapGlobals.

The method to globally map ^Sample.PersonD in a database SAMPLES other than the default database from the namespace USER is as follows (example executed in a terminal).

USER>zn"%SYS"%SYS>set ns="USER"%SYS>set glo="Sample.PersonD"%SYS>set vals("Database")="SAMPLES"%SYS>set st=##class (Config.MapGlobals).Create(ns,glo,.vals)

The third argument of the Create() method of the Config.MapGlobals class is passed by reference, so specify it by appending a period (.) to the variable name.

The goal is to identify programmatically all SOURCE namespaces on a server to which the routines are mapped. In the example below from the Namespaces page in Management Portal the answer would be USER. But some other namespaces on the same server could be mapped to a different namespace or even mapped to itself.

This code snippet prints all namespaces and source namespaces for their routines.
zn "%SYS"
set statement=##class(%SQL.Statement).%New()
set status=statement.%PrepareClassQuery("Config.Namespaces","List")
set resultset=statement.%Execute()
while resultset.%Next() {
    w %objcsd(1,13), $C(9)

I am sending an httpRequest from ObjectScript to a python server.   I am not receiving a response in OS
 
OS config On the client side

// Create an HTTP request object
    Set httpRequest = ##class(%Net.HttpRequest).%New()
    
    // Set the server URL
    Set httpRequest.Server = "http://127.0.0.1:8080"
    
    // Set content type to JSON
    Set httpRequest.ContentType = "application/json"

    // Clear any existing entity body"{""name"": ""Lowell Buschert"", ""dob"": ""1970-12-09"", ""address"": ""XXXXX""}"
    do httpRequest.EntityBody.Clear()
    //Set httpRequest.EntityBody = "{""name"": ""Lowell

Hello!

How I can call my Business process - "process.ReconciliationPayments" from method. Like this.

ClassMethod getReportPavlodarEnergoSbyt()
{

s sc = $$$OK

s ensBS = ##class(Ens.BusinessService).%New()

s requestObj.operationDate="2024-02-28"
s requestObj.provider="Provider"
s requestObj.processId=$SYSTEM.Util.CreateGUID()

d ensBS.SendRequestAsync("process.ReconciliationPayments",requestObj, "payment")

q sc

}

s ftp=##class(%Net.FtpSession).%New()
 s ok=ftp.Connect(server,user,password,port)
 s ftp.Timeout = 100
 
 i ok {
   
   s ok=ftp.SetDirectory(directory) 
   i ok {
     n files,file
     
     s ok=ftp.NameList(directory,.files)
     i ok {
       f i=1:1:files.Count() {
         s file=files.GetAt(i)
         i (ftp.SetDirectory(file)) {
           d ftp.SetToParentDirectory()
           continue
         }
         s fname=$p(file,"/",$l(file,"/"))
         s ok=ftp.Retrieve(file,.data)

I know we can use Do ^DBREST and EXTSELCT ^DBREST or EXTALL ^DBREST to recover the database. But now I just want to use Do ^DBREST to achieve database recovery through this method.

Any help would be greatly appreciated

In this paragraph of the article, here is an example of different records to explain how to fill in DirName、Globals and RestAll, but i don't know what is DUA1:[TEST3] ? This doesn't look much like dirname, like this /cachesys/mgr/test/. Can someone explain it? I would greatly appreciate it !

How to remove accentuation of a word?

Ex:

Árvore = Arvore

você = voce

Então = entao

The words above are in brazilian portuguese, I need to get rid with the accentuation such that I can compare two sentences.

Thanks in advance.

InterSystems FAQ rubric

To remove InterSystems products installed on your Windows system, use Add or Remove Programs in Control Panel (in Windows 10, select Apps from Windows Settings).

Since we will be making changes to the system, you will need to log in as a user with administrator privileges.

1) Log in to the system as an administrator.

2) From the system tray, exit the launcher of the InterSystems product instance you want to uninstall (click launcher → exit).

3) Add or Remove Programs in the Control Panel (for Windows 10, select Apps from Windows Settings)

Delete <InterSystems product>

Our 3M Computer Assisted Coding system goes down on a regular basis for updates, the Applications folks like us to Disable the Business Operations when this happens and start them back up when they page the on-call person. The Business Operations have to be started in a sequence to guarantee that all the ADT being sent it processed before we start sending everything else.

Of course, I am looking for a way to automate this process, and before I go down writing a function to EnableConfigItem, then a for loop to check the ADT queue count, before enabling the other BO's, I was wondering if someone

Hi Community,

What is Defination of XData which we use using in Object script 

we are using XData MessageMap and XData DTL 

How can we use XData for different functionalities 

Thanks,
Joe

I want to create a datatype that Extends from String and in its set and get it will parse the string or do whatever - my GET works, my SET doesn't.

A deeper explanation of what i am trying to do: Basically none of the usual LogicalToStorage and other functions listed in Datatype creation in the manual is helpful to me, So i wanted to write the Get and Set functions in the Datatype so when compiled each property in other class that is of that type would get its PropertySet() and PropertyGet() overridden, That way i can implement any behaviour of that datatype as i please - "behind the scenes".

an

Hello everyone!
I need to transform a String, which is a numerical value, to an Integer.
The value gets returned in my Rest service as "testingID": "1234567", but I need it to be "testingID": 1234567

Thanks beforehand! Appreciate all the help I can get! :)

Does the GetValueAt method of an EnsLib.HL7.message object change the contents of the HL7 message?

We want to do two things, given an incoming HL7 message, in our production:

• transform the HL7 to XML, where the class TNHS.Utils.HL7toXML provides the same methods as, for example, EnsLib.HL7.Util.FormatSimpleXMLv2:

  set sc = message.OutputToLibraryStream(xmlstream,"","","TNHS.Utils.HL7toXML")

   

• extract a value from a particular field in the message: 
  

  Set ReportId = message.GetValueAt("PIDgrpgrp(1).ORCgrp(1).ORC:3.1")

If we sequence these as (1) generate XML, (2) extract value using

InterSystems FAQ rubric

The $ZF(-100) command is used in the following format.

$ZF(-100, flags, command name, command arguments)

The "/shell" flag is required when running OS commands.
For example, use mkdir like this:

 // mkdir C:\temp\newdir
 Write$ZF(-100, "/shell", "mkdir", "C:\temp\newdir")

If a command has multiple arguments, enclose them in double quotes and separate them with commas, as in the example below.

 // move C:\temp\a.txt C:\temp\a2.txt
 Write$ZF(-100, "/shell", "move", "C:\temp\a.txt", "C:\ temp\a2.txt") // net use Z: \\filesrv\public /user:user password
 Write$ZF(-100, "/shel

Hi, I need to make a prompt for a password and to not display what the user is typing in a CMD. I want to use the read command but i'm not sure if it is possible with it.

InterSystems announces the Maintenance Release (MR) of Caché, Ensemble and Health Connect HSAP 2018.1.9. This is a maintenance release with many updates across a wide variety of areas.

Caché and Ensemble

Full product installation kits can be downloaded from the WRC Software Distribution website:

• Caché
• Ensemble

For information about the corrections in this release, refer to the Release Changes Notes. The documentation for Caché and Ensemble includes these as well as the Supported Platforms document, the Class Reference, and a full set of guides, references, tutorials, and articles.

The build

Hi Community,

We're pleased to invite you to the upcoming webinar in Hebrew: 

👉VS Code - Beyond the Basics 👈

📅 Date & time: February 6th, 3:00 PM IDT

I have some databases in my cache instance that were created from an online backup file (.cbk). I would like to see the information for these databases in the Databases and SQL sections of Management Portal, but they only appear in the Classes section. I can navigate to the files in my cache instance terminal and see the CACHE.DAT files, and a check in the terminal shows that they are mounted.
This is what I see in the terminal for each database when I check to see if the databases are mounted:
%SYS>set db="/path/for/mydatabase"
%SYS>w ##class(SYS.Database).%OpenId(db).Mounted

My name is Malcolm King and I’m an experienced IT Professional seeking full time employment.
I have 25 years of experience in the software development industry, with a wide variety of skills and knowledge. I have been involved in writing both front and back end code, along with interfacing to multiple systems, using multiple languages such as Cache Objectscript, C#, Java, Javascript and SQL.
I have experience with SOAP services and RESTful APIs as well as database design, implementation and administration.
Please take a moment to let me know if you have any roles you think I could fulfill for