Hi All,

Can any one know how to change the font style as Italics in Terminal

Hi Community!

There are two general ways to execute arbitrary SQL  in serverside ObjectScript code: EmbeddedSQL and ObjectScript SQL a.k.a. Dynamic SQL.

E.g. if we want to get the value of the property of instance with a certain ID using SQL we can do:

&sql(SELECT Name INTO :name FROM Sample.Person WHERE ID=1)

write name

Same result with %SQL.Statement:

set rs=##class(%SQL.Statement).%ExecDirect(,"SELECT Name as name FROM Sample.Person where ID=1")
  do rs.%Next()
  write rs.name

Hi,

I would like some help/ information regarding queued messages.

I have 1040 messages that are queued, but I only want to process the first 28 of them. Is there a way that I can do that?

If I abort them, would all of them go away?

Would appreciate if you can advice me on this

Regards,

Eric

Hi,

I am trying to create a user role which shall allow users the access to only one specific namespace in an Ensemble system. I´ve startet creating the namespace with a database (with own ressource and no public access). In the second step I´ve created a role by copying it from the predefined role %Developer and assigned the ressource of the created database. After that i´ve created a user and assign him to the created role.

Hello folks,

I have an JSON object that need to be updated before being parsed into a JSX component.

Source JSON obj:

var Obj = { "data": [
  {"id":1, "text":"Task #1", "project":"10", "sub_project":"10-1" },
  {"id":2, "text":"Task #2", "project":"10", "sub_project":"10-1" },
  {"id":3, "text":"Task #3", "project":"11", "sub_project":"11-1" },
]};

Required JSON obj result:

Let's imagine you have only SQL. You need some table where you should increment value in some property when you update this line.

We have the table

CREATE TABLE "test" (
  "identifier"   VARCHAR(200) NOT NULL,
  "value"        INTEGER,
  PRIMARY KEY ("identifier")
)

  Hi community,

   I want to know how I can see all of the export options when the widjet is located in the  below  part of the window. This example is the deepsee web demo, but it's passing in my real application and I can´t move to another place. 

Thanks in advance.

  Regards,

 Jaqueline Krieger

Hi, 

what is reason of this error (Not all parameters bound/registered ). this is not happening consistently.

those are class method parameters

Query GetWorkItemsByEncounterID(encounterID As %Integer, userId As %Integer, IsSuperOrDev As %Integer = -1, facilityAccessListCSV As %String(MAXLEN=32000), locationAccessListCSV As %Library.String(MAXLEN=32000), skipReferralFilter = 0) As %SQLQuery [ SqlName = spGetWorkItemsByEncounterID, SqlProc ]
 

Our lab system is now sending DSC segments in large Pathology results in the ORU message that is followed by a partial continuation message with only MSH and OBX segments.  the  pointer is in the MSH;14 in the subsequent message.  I believe the goal is to concatenate the first and second message but imagine this will require some custom functions which I have not done much of.  Anyone already tackled this by chance? 

Initial message:

After compilation of routine .int file is not generated and toggle breakpoint is also not visible for that routine. It is showing error #5001 Editing of INT file is not allowed. How can I resolve this ?

Hi Community!

New video is already on InterSystems Developers YouTube Channel:

Engaging Patients Through Communication

We have built one interface but while sending messages it processed at first but then when we tried to send another file the router just stopped processing the message.

Checked the rule log and it should be processed as it does not falls under non processing condition The router log has no error .The message just sits there.

Hello,

I'm using ZEN report to generate a PDF file out a table.

Although, I need to display data from two tables splitted into two different namespaces.

So, I created a process that fetches all the data I need and then calls the PDF class and generates the stream out of it.

My question is, once I've got my list of objects. How can I transform it into a ResultSet, in order to display in the report ?

Thanks for your answer.

I successfully got everything in this guide to work:  https://community.intersystems.com/post/ensemble-rabbitmq-java-client-q…

I am now using the information I gained from this guide along side with this guide:

https://www.rabbitmq.com/tutorials/tutorial-one-spring-amqp.html

Hello,

I'm trying to set up an Apache server using CSP Gateway on Windows 10 (64-bit), but am getting the  error "Cannot load c:/InterSystems/IRIS_2019/CSP/bin/CSPa24.dll into server: %1 is not a valid Win32 application" when attempting to start up httpd.exe after adding the CSP-specific section to httpd.conf.

The CSP gateway is 64-bit (CSPGateway-2018.1.1.643.0-win_x64) and so is the Apache install (httpd-2.4.38-o102q-x64-vc14).

The CSPa24.dll file does exist in the specified location. 

Any suggestions appreciated.

Thank you,

Olga

Hi

Just curious to know about the pros and cons of Parent/Child Vs One/Many.

We do use a bit of both. 
One big reason we use Parent child is we feel if we delete one global, it gets rid of all child data too and all parent child data is stored in one global. Much easier to manage.

Hi Community!

This is the update on what are the new applications submitted on OpenExchange in January and February 2019

CPIPE

This is a tiny example of how to run a server command from within Caché / Ensemble / IRIS and get back the full output as seen in any server command shell.

QEWD-js

QEWD.js is a Node.js framework for REST APIs, interactive WebSocket and/or Ajax applications, capable of running as a monolithic application or split across MicroServices. Fully supports Cache, Ensemble and IRIS, allowing use of existing Cache ObjectScript code, Cache Objects and Cache SQL, but also allows the database to be abstracted as a persistent JSON / Document database.

PMML-Business-Operation

With this simple Business Operation, you can easily leverage your predictive models (saved as PMML) in a Production. There's both a generic BO and a utility method that allows you to generate dedicated operation / request / response classes.

COSFaker 

Helps to generate fake/test data for development purposes

WsockClient.csp and WsocClient.js

Web socket clients on CSP  and InterSystems node.js adapter to collect end manage data transferred to the client in InterSystems IRIS or Caché 

CachéQuality for VSCode by @Daniel Tamajon 

IDE extension that helps you detect and fix quality issues as you write code. Like a spell checker, this extension squiggles flaws so they can be fixed before committing code. You can get it directly from the VS Code Marketplace and it will then detect new bugs and quality issues as you code (ObjectScript and JavaScript)

Hi Community!

When you run  IRIS container out-of-the-box and connect to it via terminal e.g. with:

docker-compose exec iris bash

You see something like:

root@7b19f545187b:/opt/app# irissession IRIS

Node: 7b19f545187b, Instance: IRIS

Username: ***

Password: ***

USER>

And you enter login and password every time.

How to programmatically setup docker-compose file to have IRIS container with OS authentication enabled? And have the following while entering the terminal:

root@7b19f545187b:/opt/app# irissession IRIS

Node: 7b19f545187b, Instance: IRIS

USER>

Hi guys

I've added a new mirrored failover member to an existing one.

They are both Arbiter controlled.

When I do Add database to mirror on the primary I'm always getting an error. Missing Mirrored database.

I followed everything in the documentation and always get the same error.

I've copied the CACHE.dat file after umounting the database on both servers. then mounted them.

Could you help me out?

Kind Regards

I know it's late, but I really love the advent of code theme each year to find some project ideas to go out and code something and push myself.

I had the intentions of completing the AOC 2018 before the new year, but I've got 2 young kids (1yo and 4yo), so most nights I just want to sleep.

I've been looking at this on my half hourly commute each day before and after work.

So whilst doing this, I found not many people had posted what they had done and in previous years.

I have one abstract class and several subclasses. All share one data/id global.

How can I get concrete class name from id (without opening the object)?

What I have so far:

write $p($lg(^DATAGLOBAL(<id>),1),"~",*-1)

It does the job, but is there a more official way?

ˮ This is one of my articles which was never published in English. Let's fix it!

Hello! This article is about quite a practical way of developing InterSystems solutions without using the integrated tools like Studio or Atelier. All the code of the project can be stored in the form of "traditional" source code files, edited in your favorite development environment (for example, Visual Studio Code), indexed by any version control system and arbitrarily combined with many external tools for code analysis, preprocessing, packaging and so on.

Hi,

  I have a permanent job opportunity which would ideally suit someone from Europe who want's to experience the UK (initially London), the requirements are fluent in Cache Objects, SQL, XML, Integration,  English Language and be self motivated with a desire to experience London.

  I am NOT a recruitment agency and will offer personal help in relocation and culture differencies to handle moving countries. 

  I do not offer a relocation package but will offer advice, guidance and help in relocation.

I have a problem,ExtentSize,Selectivity etc is stored in class definition.

I have multiple namespaces with globals maped and only one class definition for All, for example Orders.

Order definition is only one,mapped to main namespace,but in different namespaces have different ExtentSize etc.

Here's a simple indirection snippet. It fails with <UNDEFINED> error and I'm not sure why.

ClassMethod ind()
{
  kill info

  set active = 1
  set reactive = 2

  for i="active","reactive" {
    set info(i)= @i
  }

  zw info

  break
}

I'm getting this exception: <UNDEFINED>zind+5^test.Client.1 *active

In this series of articles, I'd like to present and discuss several possible approaches toward software development with InterSystems technologies and GitLab. I will cover such topics as:

• Git 101
• Git flow (development process)
• GitLab installation
• GitLab Workflow
• Continuous Delivery
• GitLab installation and configuration
• GitLab CI/CD

In the previous article, we covered Git basics, why a high-level understanding of Git concepts is important for modern software development, and how Git can be used to develop software. Still, our focus was on the implementation part of software development, but this part presents:

• GitLab Workflow - a complete software life cycle process - from idea to user feedback
• Continuous Delivery - software engineering approach in which teams produce software in short cycles, ensuring that the software can be reliably released at any time. It aims at building, testing, and releasing software faster and more frequently.

Hi,

I have a custom classes that that I use with EnsLib.SQL.OutboundAdapter to convert HL7v2 messages to SQL INSERT statements to write results to an SQL database.

Weirdly the management portal is not drawing the the lines between my process and operation when viewing my production on the ' Ensemble > Production Configuration' screen.  Clicking the green dot flashes the 'computing connections' message, and highlights my operation, but no lines get rendered: 

Hi Community!

Here is a digest of the Developer Community postings in February 2019.

Most viewed

How to Develop InterSystems Applications in Your Favorite IDE  240

Apache HTTPD Web Server Configuration for HealthShare   230

Alternative to using % to make a variable public  151

VSCode-ObjectScript next release 0.7.9  129

Know Your Indices  123

How to return JSON Array in SQL request for a List Property?  122

Tools and Framework Development and Deployment Guidelines . What is The Best Approach?  117

Consume data from websocket  114

What are the pros and cons of keeping INT code   112

Accessing the lock table and another process's variables, potentially on a different server  107

InterSystems IRIS Example Reference Architectures for Amazon Web Services (AWS)  105

Ethereum Adapter for InterSystems IRIS Data Platform  101

Index Handling  76

Using Oauth2 with SOAP (Web)Services  61

See the details below

We are currently on 2015.2.2 and in schema structures for vs 2.6 HL7 I do not have a ORU^R40.  Its for a GE Device alarm. Has anyone hear of this structure, have a way to export it, and can send it to me so I don't have to build from scratch?

Thanks

Scott

Hi Community!

Good news! We have a new release of InterSystems Open Exchange.

This release comes with some better options to expose your solutions and tools.

What's new?

       ✓  Embedded videos;
       ✓  Screenshots;
       ✓  Download stats.

See the details below.