#Caché

Hi all,

How to store the upload file in CSP?

Thanks,

Prabakaran A.

I need to find a solution for a client that has ZEN based application. Certain parts of this application remained Terminal based for which a unsigned Java applet was used to embedded this within the application. The control is old and requires an old version of Java which IT folks are not happy about.

I am looking for a replacement that will allow a terminal, either telnet or directly use cTerm, window to be embedded within a web application, specifically ZEN, based on Cache. Any suggestions or success stories would be welcome.

> Customizable System Monitoring. ## Introduction The Polymetric Dashboard is a stand-alone module that provides enhanced monitoring tools for a Caché environment. Equipped with over one hundred sensors that monitor key system metrics, a robust REST API, and a modular AngularJS user interface, the Polymetric Dashboard is fully functional out of the box. However, the Polymetric Dashboard is designed to be customizable; any system metric can be monitored by creating a new sensor, and the visualization of collected data can be tailored to specific requirements and purposes.

In case you've never used the "About" link at the top of Management Portal, here's a screenshot of the kind of information it shows. I've highlighted the link and some of the information I find it handy to get from here.

Overview

Encryption of sensitive data becomes more and more important for applications. For example patient names, SSN, address-data or credit card-numbers etc..

Cache supports different flavors of encryption. Block-level database encryption and data-element encryption. The block-level database encryption protects an entire database. The decryption/encryption is done when a block is written/read to or from the database and has very little impact on the performance.

With data-element encryption only certain data-fields are encrypted. Fields that contain sensitive data like patient data or credit-card numbers. Data-element encryption is also useful if a re-encryption is required periodically. With data-element encryption it is the responsibility of the application to encrypt/decrypt the data.

Both encryption methods leverage the managed key encryption infrastructure of Caché.

The following article describes a sample use-case where data-element encryption is used to encrypt person data.

But what if you have hundreds of thousands of records with an encrypted datafield and you have the need to search that field? Decryption of the field-values prior to the search is not an option. What about indices?

This article describes a possible solution and develops step-by-step a small example how you can use SQL and indices to search encrypted fields.

A feature I recently used in working on ISC internal applications is the ability to send emails on behalf of someone. This is useful when generating system notifications from an application when you want some of them to show up as being from a specific person, perhaps posting comments on a work ticket.

In my case I was updating our facilities work order system for tracking requests. Normally all notification emails are sent from the same noreply email address. I wanted to change that so comments added from the original requester would show up as being from them and stand out.

I have been following the online Zen Quickstart Tutorial using the lastest release documentation. In addition to playing around with the styling and making a few minor functionality tweaks, I wanted to add an additional column that shows a count of the number of phone numbers for that Contact (as shown in the image below).

Using a <FORM>

The OnLoadForm attribute calls a method but doesnt allow definition...

It seems to send pKey and accepts back pValues

Method LoadForm(pKey As %String,
                ByRef pValues As %String) As %Status

Is there any way to send more than just pKey as I need multiple values when loading the form.

A method to convert certain non-readable ASCII characters in a %Stream.FileCharacter object first copies it into a %Stream.FileBinary object and then loops through each character one at a time to find and convert these offensive characters to our interpretation of their readable ASCII equivalents . The loop is sequential (while 'bStream.AtEnd) and is taking too long for large files.

Hello,

I am trying to integrate the Git with Studio. I have followed the below process to achiche Git tab in my Studio for Namespace

https://github.com/intersystems-ib/cache-git-studio

But I am getting the below error when I trying to Add the file. GitCodecache is my git repository.

fatal: c:/GitCodecache/cls/User/Testing.xml: 'c:/GitCodecache/cls/User/Testing.xml' is outside repository

Hi,

I have a stored procedure which would generate a standard Cache String and it would be called through JDBC and I would

dump the result in java console/standard output.

What kind of characters should I use in COS so when output get send back to Java side, it knows it contains new line character ?

Thank for your help.

By default, Analyzer executes queries as components are added. Often, there are times where you may know exactly what you are looking to do, and you do not want Analyzer to execute 5 queries as you drag and drop items onto rows/columns and select your filters. This is where toggling Auto-execute off can help.

Hi,
I've organized my repository using TortoiseSVN. I was careful to use only svn commands while creating my file structure. Now all Subversion commands are working at the command line but not from within my IDE (Cache Studio). Basically I'm trying to write a plug-in for my IDE to use Subversion from within the Studio. Trying to integrate Subversion into my IDE, something like Subclipse, but for Cache Studio. The error occurred after reorganizing my code into directories. For example at the command-line, svn info and svn status and all other commands work perfectly. All Subversion commands work at the command prompt!

Hi,

I am saving 2000 objects of a class in a loop.

In one environment it is taking a total of 86 seconds and in another environment it is taking 0.55 seconds.

The code (the class and the code for save) is same for both the environment. I have Ensemble 2012.1.5.956

Can somebody help me to identify the cause of the discrepancy. Is there any memory or any other setup which may cause the problem.

Thank you in davance,

Susobhan