#Caché

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what is difference b/w zbreak and break ?

with some examples.

Hi All,

          while i configure the shadowing.i got following error.         

Thanks,

Prabakaran A. 

Since most of our customers moved to Cache 2015.1, I found some admins abused with CPUPct warnings (sometimes alerts) in console log without other signs of lacking CPU power.
Documentation states that:

What does it really mean?
E.g., if total system CPU usage is 25%, and all running processes are of the same type (e.g, CSPSRV), would CPUPct be equal to 100%? If so, why this case should be a reason for alert?

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Hi All 

In this article I will showcase one of my clients applications built in ZEN.  It is what I need to replace with a new UI as ZEN is no longer being developed

This application has been created for a single client who has unique business requirements - hence the bespoke development based on Caché ZEN
It is:-

• Large(ish)
• Supports and Implements Complex Business Processes
• Secure
• Multi Lingual
• Reasonable size of development stack

test

code

Hello,

I have some code that reads an %XML.DataSet object that gets returned from a web service. I'd like to unit test this code by importing an XML data set from a test file. How can I do this?

I created the test file by calling WriteXML on the data set, and copying the output into the file:

I tried to import the file using the XML reader, but the resulting data set doesn't have any rows:

Hi,

I am new to Intersystems Cache. I have a requirement to replace $ZF("%ZSET_DIR","/hold/rsm") using Cache Class. Which class and which method i need to use

Thanks & Regards,

Sadagopan TS

hi all,

        how to configure the crystal report in iis?

        how to generate the crystal report via intersystem cache ?

info :

  sap crystal report 2011

  iis 6 and windows 3 server

cache 5.02

Thanks,

sansa.

My CSP app uses <IMG> to display images that are on a network drive mapped on my server.  In addition to the virtual path that already exists for my CSP app, should I create another virtual path to the root of the images I want to display

Is there any simple code in Cache using FHIR to understand the relationship between them? If so can anyone provide some example.

How do I call an excel report class from another class and name the report from the call class in cache?

This is the Report Class:

/// ProjekCin.Cinema.report.report
Class ProjekCin.Cinema.report.OLSQL16REP Extends %ZEN.Report.reportPage
{

/// Class name of application this report belongs to.
Parameter APPLICATION = "ProjekCin.report.Browse";

/// Specifies the default display mode used for this report if
/// the URL parameter, <var>$MODE</var>, is not present.

The first step when dealing with performance is the ability to measure it. In this article, we will show you a way to measure the performance of your CSP and/or ZEN applications. You will be able to answer questions such as: Which pages of my application are hit the most? or Which pages in my application are the slowest?

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hi ,

     How to install and configure intersystem cache ODBC in CENTOS7 linux box.

 Thanks,

sansa.

Exactly a year ago I posted this article about how it's possible to define mappings for packages, routines and globals in one place and have them apply to (almost) every namespace.

555

One of the internal changes in Cache 2016.2 is the switch from using Posix asynchronous IO on Linux platforms to native kernel asynchronous IO for improved performance. There is a kernel parameter that controls the maximum number of events that can be handled across the entire system and it is possible to hit this limit on newer versions of the Linux kernel when Cache is setting up disk IO structures in the WD or user processes. To prevent this from occurring we recommend that the kernel parameter 

For those who are interested, or want to do something different with the cache language, I leave here two codes of animations.

They serve to run on the terminal while executing a routine, or a method.

To escape the monotony of seeing that static code in the terminal.

This article is about how to gain as much transparency in controlling processes in ECP environment as in traditional (non ECP) one.

The technology of load balancing between several servers with relatively low capacity has been a standard feature of Caché for quite a while. It is based on the distributed cache technology called ECP (Enterprise Cache Protocol); note that we are referring to “cache”, not “Caché”, here. ECP provides a host of possibilities for horizontal scaling of an application, ensuring high performance and fault-tolerance, and yet keeping the project budget fairly low. Another apparent advantage of ECP network is the possibility to conceal its architecture in the depths of Caché configuration so that applications developed for the traditional (vertical) architecture can be fairly easily migrated to a horizontal ECP environment. The ease of this process is so mesmerizing, that you start wishing it was always this way. For instance, everybody is used to having a possibility to control Caché processes: the $Job system variable and associated classes/functions work magic in skilful hands. Stop, but now processes can end up being on different Caché servers… The text below is about how I managed to cope with this problem.

Hello,

Our Intersystems Cache database is running in a Windows 2008 R2, and is installed and configured as "UNICODE" .

We are using Apache+PHP with  ODBC to get data but we have some problems with character encoding.

We also have two configurations:

• Ubuntu 16.04 LTS + Apache2 + PHP 5.6 + UnixODBC
  • using isql command everything works fine, data returned is OK   (all special characters  in Spanish displayed ok).
  • using PHP with  PDO function to connect the database and libcacheodbcu35.so driver
    • with  default_charset=""  in  php.ini
    • Special characters in spanish not displaying   (  like   ü , é , ó , à , .

Hi all,

    i need one help regrading telnet.In cache 5.02 while we take telnet it open some program(By using ^login Global in %Sys nameSpace).But i could not create same process in cache 2016.

example:

telnet 127.0.0.1 it open some routine in "TRAIN" namespace.

Thanks,

Sansa.

Hi all,

          Is there any possibilities to set the null password for user account in cache 2016?

Thanks,

sansa.

In our last lesson, we added a form to Edit our existing Widgets, and save them back to the server.  However, our Form was not well strcutured and our Save button had no intelligence, and was not fully visible.  So today, we will apply some Material components and Angular style to make the form more useful

Let's open EditWidget.csp, and make some changes.  First, we want to change the component from an md-card to an md-dialog.

Let us check whether this is available to others

DraftDraftDraftDraftDraftDraftDraftDraftDraftDraft

NewNewNewNewNewNewNewNewNewNewNew

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NewBie's Corner Session 14 Inline Do & Nested Do with Implied Quit and For Loop

Welcome to NewBie's Corner, a weekly or biweekly post covering basic Caché Material.

InterSystems Caché provides a GUI (Graphical User Interface) based Integrated Development Environment (IDE) called Caché Studio. Developers can use Studio to create and maintain applications.

The following concepts of Inline Do, Nested Do, Implied Quit and For Loop is difficult to explain in a manner that everyone understands. However, these concepts work well with each other.