InterSystems has performed various system and application benchmarks to determine the potential performance impact after the corrections for Meltdown have been applied.

Overall our tests have shown at worst a performance degradation of less than 2% and in some cases slightly better performance, but within the margin of error of testing. All tests confirm that the specific performance impact to a deployed application is directly related to how this application is using system resources. Specifically, this means that in certain cases (e.g. a query)  a larger performance impact is possible.

While

Hi, Community! 

 Check a new session recording from Global Summit 2017:

iKnow What You'll Do Next Summer

After creating a  ClassMethod for a routing rule is it possible to test an HL7 message within Studio rather than using Management portal?  It would make it easier to debug the custom function to see where the rule is failing.

Is it possible to reference a property on a schema in the routing rule for instance Document.SomeSchema.Property

New to Cache and CSP,

Hacking up Sample upload.csp and was wondering if you can get the drive letter and director (on a Windows system) on the file that is picked?

I cannot find anything on MIMEDATA, such as FileName, Size, MemSection, etc that can do this.

Another meothod that can accomplish this?

Hello, I am trying to get the Zen Print Server to work so that i can use the pdfprint mode in Zen Reports. Zen Reports will create pdfs just fine, so that part is working. And the printer works fine from other applications on this computer and I have verified the printer name a bunch of times.

This is Caché 2016.2 on Windows 10. I have tried this using Adobe 11.0 and Adobe DC. I have made and started a Zen Report Print Server with

Name = "ZenPrint"

Port = "4321"

and Ping Port = "4320"

which says it is running. When I run the report with a query string of

"?

how do you substring only the year or month from current date

(I am new to this language) I have got a JSON request to handle in a web application which is in %CSP.Request object. But the request which I am going to handle is of type array of objects.
like,

[
  {
    "Name": "bat"
  },
  {
    "Name": "Cat"
  },
  {
    "Name": "rat"
  },
  {
    "Name": "mat"
  },
  {
    "Name": "hat"
  },
  {
    "Name": "chat"
  },
  {
    "Name": "please"
  },
  {
    "Name": "help"
  },
  {
    "Name": "me"
  },
  {
    "Name": "in"
  },
  {
    "Name": "getting"
  },
  {
    "Name": "the"
  },
  {
    "Name": "value"
  },
  {

Hi Guys,

I'm using the below code to Post JSON request to a REST API, but I'm getting "Failed to parse JSON request content." Error,

 ​Set Body = ##class(%ZEN.proxyObject).%New()Set Body.ElectronicMailAddressT = "ElectronicMailAddressT"Set Body.TelephoneMinimalN = "TelephoneMinimalN"Set Body.AustralianBusinessNumberId = "AustralianBusinessNumberId"Set Body.OrganisationDetailsOrganisationBranchC = "OrganisationDetailsOrganisationBranchC"Set Body.DetailsOrganisationalNameT = "DetailsOrganisationalNameT"Set Body.PersonUnstructuredNameFullNameT = "PersonUnstructuredNameFullNameT"

Hi All,

Background: I have my data in Globals on a Cache instance A and I SQL projected(Added SQL Storage) all my globals as Classes to do SQL Operation.

I am about to start writing my application code in Ensemble(Planning to use Business Service, process and Operation) , Now I wanted to do ECP connection between Ensemble instance and Cache instance to get data from Cache.

Questions

How to do ECP connection between two instances?

Does SQL projection of classes is really required or I can use the globals from Cache server.

Can anyone please share the link to learn the basics of ECP connection.

I'm trying to create an sal connections from one cache system to another. I've created the connection part  and I think that is working. When trying to link a table through the link table wizard, I'm getting an error "<MAXSTRING>zCreateOneLinkTable+52^%CSP.UI.SQL.LinkWizardResultPage1.

Is this due to my global block size in the new system not being large enough? It is currently set at 8192.

Thank you

Mike

Hi I'm new in cache ... How do i get the last date of the every month

Hi -

I'm creating a custom report in Health Insight via SQL and one of the requirements says that I must include patients who are >= 13 years old (which is easy) but I also need to include patients who WILL be 13 years old as of December 31st of current year that the report is ran in.

I see that there is an Age column and an AgeInMonths column in HSAA.Patient. and of course a DOB column. I'm wondering if it is possible to do this purely using SQL (and SQL functions) or if I will have to incorporate a COS function to achieve this requirement.

Any suggestions?

Thanks,

Blake

Hi Guys,

I'm using Ensemble 2014 and have a code that Posts HttpRequest to a REST API and working fine, but don't know how to add Header to my request!?

I tried  Set Request.SetHeader("Source","Civicview") but it's bringing a Syntax error, any help pls?

Set Request= ##class(%Net.HttpRequest).%New()// D Body.%ToJSON()Set Request.Server = "devtest.altus.net.au"Set Request.Location = "/STP_IF/rest/Employee/CivicCreate"//S Request.ProxyAuthorization="SVRWSVMhME4yOlVyYW51czY="Set Request.ContentType = "application/json"Set Request.SetHeader("Source","Civicview")Set Request.S

Last week saw the launch of the InterSystems IRIS Data Platform in sunny California.

For the engaging eXPerience Labs (XP-Labs) training sessions, my first customer and favourite department (Learning Services), was working hard assisting and supporting us all behind the scene.

Before the event, Learning Services set up the most complicated part of public cloud :) "credentials-for-free" for a smooth and fast experience for all our customers at the summit.

In a Business Process using the %PrimaryRequestHeader I can call  GetAdapterSettingValue and get the setting from a Business Service. But once I am in the  Business Operation there is no class for %PrimaryRequestHeader. Is there another way to get setting in the Business Operation that was define in the Business Service  ?​

Set tSrcCfg = ..%PrimaryRequestHeader.SourceConfigNameIf tSrcCfg '= ""{  Set tCfgVal = ##class(Ens.Director).GetAdapterSettingValue(tSrcCfg, "OutboundFilePath", .tSC)  $$$LOGINFO(tSrcCfg _ ", Outbound FilePath: " _ tCfgVal)  s tPath = tCfgVal}

Hi,

I'm having the following error visualizing a PDF report.

An invalid XML character (Unicode: 0x3) was found in the value of attribute "Reaction" and element is "Allergies".

Aug 18, 2017 10:50:29 AM org.apache.fop.apps.FopFactoryConfigurator configure

INFO: Default page-height set to: 11in

Aug 18, 2017 10:50:29 AM org.apache.fop.apps.FopFactoryConfigurator configure

INFO: Default page-width set to: 8.26in

Aug 18, 2017 10:50:30 AM org.apache.fop.cli.Main startFOP

SEVERE: Exception

org.apache.fop.apps.FOPException: org.xml.sax.SAXParseException; systemId: file:/D:/SOJHSSDTC/mgr/Temp/Vte547p7Yyihkg.

Some of our interfaces use globals for lookups, but we are currently looking at putting a groups of (document) interfaces in a separate production with a shared ‘Default Database for Routines’ to reduce code duplication.

Take part in the Winter Champions friendly competition on InterSystems Global Masters AdvocateHub! Let's have some fun on sunny and snowy slopes!

Hi, Community! 

Please welcome a new session recording from Global Summit 2017:

Hyper-Converged Infrastructure

Hi Guys,

I've a working that sent Http request to a REST API and is working fine,

Set Body = ##class(%ZEN.proxyObject).%New()Set Body.ElectronicMailAddressT = "ElectronicMailAddressT"Set Body.TelephoneMinimalN = "TelephoneMinimalN"Set Request.ContentType = "application/json"Set Request.Https=1Set Request.SSLConfiguration="TLS"Set Status = ##class(%ZEN.Auxiliary.jsonProvider).%WriteJSONStreamFromObject(Request.EntityBody, Body)Set Status = Request.Post(,2)

but now I'm looking to basically add an array or data inside the body so that it looks like this:

{

What happens if you don't declare a Persistent value when you call ExecuteQuery()? What does Ensemble set as the key value for your query? I have a query that I've executed on SQL Server, and I get 15 rows, but because this is my second time querying the data Ensemble thinks it exists. 

The Method in question is SelectProviderClarityAudit. If I call this query multiple times it is not returning the same number of results each time in Ensemble.

Class osuwmc.CPD.ClarityDBPoll Extends Ens.BusinessOperation [ ClassType = "", ProcedureBlock ]
{
Parameter ADAPTER = "EnsLib.SQL.OutboundAdapter";
Paramete

Hello

I'm in the process of creating a TestClass which simulate a HTTP POST call to REST-based web services and while I am having success, I'm struggling on how to parse out the results to a JSON format

Here is down the code part which concerns parsing the HttpResponse.Data variable into JSON :

s httprequest=##class(%Net.HttpRequest).

Hi, Community!

We introduced new tag for the posts:

          Tutorial          

My questions are regarding ClassMethods with a private keyword tags.

When we use a wizard to add a new method, we are given a options to
select private checkbox to make it a private method as well as 
Class Method checkbox in the same time. 

1. What would be the reason and the case to select and use them both?   
2. Secondly, if there is such a case in already developed application is it
safe to remove the private tag from ClassMethod? Obviously if it's not a 
ClassMethod private tag cannot be removed as easily.

Thank you,

I've inherited a business service that takes a large XML document with repeating elements, extracts them via %XML.Reader and chunks them into separate persistent objects for delivery to a EnsLib.MsgRouter.RoutingEngine-based routing rule. Unfortunately, the lack of GetValueAt() for the message's class leaves me without much in the way of complex decision-making options.

I've hacked together a rather inefficient mechanism for getting at what I need by using %XML.Adaptor's  XMLExportToString() and EnsLib.EDI.XML.

Hi,

I want to monitor some variables in my program.

So I do this "zb *varname", however, i don't really want to get break went the program touch "varname" every time.

I only want to get break when certain conditions are meet. For example, $d(varname(1,2,3)) >  0, then break.

Is there any way to achieve this?

Thanks.

Hello everyone,

What has been the best way for you to store and retrieve session information about a user for CSP projects? I can use these methods easily:

CSP Session Management

however I'd like to know if there's a better way to keep more permanent information, or should it all be kept in a class?

Additionally, using whatever method, what would be the best way to block user access to certain portions of the website or entire pages? Such as an admin section. With normal web development this wouldn't be too difficult, but I need help connecting this into CSP terms.

Thank you!

Hi all,

I've configured my Ensemble instance to use IIS 7, according to the instructions CSP Gateway configuration Guide and I've configure the CSP Virtual application.

All the process about Native modules is done.

If I open http://localhost/csp/bin/Systems/Module.cxw I see that it is using the IIS as I expected.

I've created a WebApi and I've deployed in my server

If I call the check method it works 

however, if I call it directly (localhost/myapi/check) it doesn't work.

Error HTTP 404.0 - Not Found

If I check the list of application access in the CSP Web Gateway management, it is in the list.

I've

Hi Guys,

Basically I'm looking for a sample what I can send data in aJSON format to a a webservice using an http request pls?

I've found some documentation on %Net.HttpRequest but a sample on how to connect to a Webservice and send data to it would be really helpful?

Our clients are running Cache & Ensemble 2014 

Thanks