New post

#Caché

41

  

InterSystems Caché is a multi-model DBMS and application server. See more details here.

Documentation.

Question
· May 1, 2019
Search Criteria error

When we go to specific name space to search messages in message viewer, at the moment we are adding the search criteria to add criterion type as SearchTable Field, and clicking the dropdown in Class field, there is an error says below in the image:

Could anyone please let me know what exactly the error is from? Thanks so much.

0 2
0 230

Hi guys!

As you know there are two (at least) ways to get the stored value of the property of InterSystems IRIS class if you know the ID of an instance (or a record).

1. Get it by as a property of an instance with "Object access":

ClassMethod GetPropertyForID(stId As %Integer) As %String

{

set obj=..%OpenId(stId)

return obj.StringData

}

2. Get it as a value of a column of the record with "SQL access":

0 18
0 1.2K

Hello, community!

I've stumbled on some unexpected behavior, and decided to check with you if this is normal. Basically, I'm rebuilding indices and the result is not journaling (which leads to missing indices at shadow server).

The $ZV is "Cache for UNIX (Red Hat Enterprise Linux for x86-64) 2015.2.1 (Build 705U) Mon Aug 31 2015 16:53:38 EDT"

I have an example class 

Class tmp.A As %Persistent;

Index IP1 On P1;

Property P1 As %String;

for example there is one object which have P1 = 1, so

0 1
0 326
  • HI ALL,
  • Greetings from Sutherland Healthcare !!!

    ROLE SUMMARY

    Looking for Interface Developer with Exp in Ensemble,MUMPS & CACHE, you will be responsible to design, develop and implement Application Integration solutions to the enterprise-wide requirements of customers. These solutions deal with major business processes or systems utilized to manage the overall enterprise. This requires system integration coordination and administration of integrated systems, modules and applications.

0 0
0 717

Hello,

I try to open an existing log file and append to it. In Windows I use Open file:(NRW):1. I would expect it to append to the file, but each time I execute the code I get only the new entries, the prior file content is lost.

What is the proper syntax top open a file in "Append" mode?

I will deploy this code in Linux. Is there a different syntax to open a file in Linux versus Windows?

Thanks,

Oliver Wilms

0 1
0 839
Question
· Jun 28, 2019
Internal Web Service

Hello everyone,

Anyone can help me please. We use SOAP web service with public methods and have many instances of these classes, all work fine. We would like to create a new SOAP web service but for internal usage only, meaning not available to the public. The purpose of this is for communication between different servers internally.

We thought of having the methods to be Internal, WebMethod instead of just WebMethod.

Any suggestions?

Regards

Ben

0 1
1 407

Hi

Quick question... Is it possible to save a class in another namespace. If you're saving a global you can just use an extended reference, but is it possible to achieve the same when saving a class object? Obviously the class will be defined in the other namespaces too.

I want to do it from an Ensemble SOAP Service. I guess you could switch namespaces, but I was a bit worried about doing that from Ensemble process.

thanks

1 7
0 772

Hello,

When i click on the menu to run the Data import wizard from MP, i receive following CSP error

<UNDEFINED>zOnPageHEAD+229^%cspapp.exp.utilsqleximwizardcontent.1 *schemaname : CSP Error

It is happening for all the namespaces. Looks like some permission issue. Same issue with Data Export wizard. Help to resolve this will be appreciated.

I am using

Cache for Windows (x86-64) 2017.2.2 (Build 865_0_18763U)

Thanks,

0 3
0 318
Question
· Jun 28, 2019
Send soap request

Hello,

I have a problem with sending soap request.

I get wsdl . The wsdl class bellow

Class Data.SOAP.PrinServ.NotificationRequest Extends (%RegisteredObject, %XML.Adaptor) [ ClassType = "", CompileAfter = Data.SOAP.PrinServ.Lang, Inheritance = right, ProcedureBlock ]
{

Parameter ELEMENTQUALIFIED = 1;

Parameter NAMESPACE = "http://tempuri.org/";

Parameter XMLNAME = "NotificationRequest";

Parameter XMLSEQUENCE = 1;

Property IIN As %String(MAXLEN = "", XMLNAME = "IIN");

0 3
0 566

I have one REST service extending %CSP.REST

I am trying to call one method using JOB, its not getting called does anyone have any idea if i am doing anything wrong here.

works : do ##class(TestFramework.API.E2E.Service).RunCases()

does not work : JOB ##class(TestFramework.API.E2E.Service).RunCases()

0 6
0 351

If you know the path of a file that exists in the instance's install directory, how can that file be opened and edited in Studio? This file is not saved under the visible directories in Studio ex csp or mgr. For example if you have no access to the server operating system command line, how would you be able to modify a file using Studio?

0 7
1 600
Question
· Jun 19, 2019
Version changes

Is there a place to get version differences between versions of Cache. Specifically looking to see changes from version 2014 on of Cache.

1 3
0 266

Hello,

Can anyone please provide me with a guide I can follow to create an entry in Cache's SSL/TLS configuration that would allow me to "speak" to an website via the Post method using SSL.

I need to simulate functionality that is provided by my browser but from with Cache.

The topics I have are:

1. From where do I source the certificate that will be used for this process?

2. What processing must I do on it to make it acceptable for Cache's SSL/TLS

3. What settings are required when filling the the form

2 3
1 2.8K

Hi there.

I am dealing with a clinical system that returns a stack trace within the NACK (Specifically, within MSA:3).

Within the stack trace there is an error code I am interested in, and hoped I could use the Reply Code Actions to look for that code within the error by using the "E*<text>" condition to either suspend or accept the response and move on. The problem is, looking at the error within the event log, I can see that the error text is truncated, cutting off the error code I'm looking for within the stack trace.

0 3
0 589
Article
· Jul 22, 2016 16m read
Using Regular Expressions in Caché

1.About this article

Just like Caché pattern matching, Regular Expressions can be used in Caché to identify patterns in text data – only with a much higher expressive power. This article provides a brief introduction into Regular Expressions and what you can do with it in Caché. The information provided herein is based on various sources, most notably the book “Mastering Regular Expressions” by Jeffrey Friedl and of course the Caché online documentation. The article is not intended to discuss all the possibilities and details of regular expressions. Please refer to the information sources listed in chapter 5 if you would like to learn more. If you prefer to read off-line you can also download the PDF version of this article.

20 11
8 5.9K

Hi guys,

I have never used regular expressions with caché object script before, so I've read through the documentation, but I am struggling with things that I'd like some help on.

My need is to identify specific html tags and transform them out to something else. Example:

I need to identify those guys in a wider string:
"<span style=\""font-family: '';font-weight: bold;\"" >BOLD TEXT</span>"
"<span font-style:italic;\" >ITALIC TEXT</span>"

0 4
0 554
Question
· Jun 13, 2019
When is a number not a number?

Noticed some unexpected behavior when using $ZTH

Resultant values less than 1 are treated as strings and values >=1 are numbers. Causing heartburn in $Query / $Next / $Order loops. Is there a setting somewhere that can change this?

Example:

// Parse the time out of a text string whose format is YYYYMMDDHHMMSSsssssssss (lower case s = fractional parts)

Set MsgDT = "20180405000000001005933"
Set MsgDTH = $ZTH(($E(MsgDT,9,10)_":"_$E(MsgDT,11,12)_":"_$E(MsgDT,13,14)_"."_$E(MsgDT,15,23)),1)

//Do it again, but add a sec to the time string

0 7
1 510

I am trying to pull the word count from Microsoft Word document into Cache. Is there anyway to get the values of the extended file properties without opening the word document? If I right click on a word document (Word does not need to be installed) I can see the additional properties that I want to reference however don't know how to access these without calling out to VBA or poweshell.

0 3
0 418