How to I prepare developer certification of cache .What are the topics are preparing certification . Please give the topics .I will start learning of certification course .
How to I add a data in properties and what are the relationship with properties and methods . How to use a properties in method and properties to add a data or object.
Do anyone know how to force to close the CSP connection used before redirecting to a different page so a new connection ( and therefore a new session id) is generated?
The idea is to generate new CSP session once we log off our application so the session identifiers are different.
We upgraded the cache 5.02 to cache 16.
we are using stream property in one class .(i.e. Property notes As Stream;) but it not support in cache 16.
how handle this problem?
I know %CSP.Daemon is supposed to clean up old CSP sessions (?). In my management portal, under System/ License Usage, I see 33 "Units" used (and there are 33 licenses in use), but usernames from old IP address and that are not being used. Their active times are often in the millions of seconds. They are not "on" the system right now.
At most, only 3 users are on the system right now.
Are these supposed to be cleaned up? Can I clean them up programmactially, and how would I know if they're not active?
I've released a comprehensive, free online training course on the new EWD 3 suite of products that allow the integration of Cache with the burgeoning Node.js world, and allow you to create and run browser-based and mobile applications with all the very latest development technologies from the JavaScript world.
Why we are not using database of join (inner join and outer join) concept. How to we are retrieving the data from different tables in cache. Any Concepts are using in Cache database to retrieve the data.
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Caché mirroring is a reliable, inexpensive and easy to implement high availability and disaster recovery solution for Caché and Ensemble-based applications. This article provides an overview of recommended procedures for dealing with a variety of planned and unplanned mirror outage scenarios.
Recently I am working on a Cache project should enable the customer, to update our Cache application independently from us. Our idea is a client (preferred .net) application that will copy all the necessary Cache stuff (classes, routines) into a cache database. For this, we are looking for the appropriate technology – in old times this would be a CacheDirect.
If a user simply closes a tab (running a web application), is there any good way to ensure that the license is released AND the login cookie is destroyed?
I found that if the tab is simply closed without first logging out of the application, then 1) the license hangs around forever, and 2) if the user then opens a tab, he is already logged in.
EnsPlus, the Caché Objectscript plugin for Visual Studio, has now been upgraded to support all versions of Visual Studio 2015, including the free Community edition.
I was recently troubleshooting a problem on a Linux (RHEL) instance of 2016.1 at a site. For policy reasons their sysadmins wanted to update the Caché installation so it used network accounts for its cacheusr and iscagent users and groups instead of the locally-created ones that had been set up during original install of Caché.
To do this they ran various commands including chown
Afterwards non-root users couldn't obtain a terminal session using the csession command. Instead they receive this message:
Hi All,
How to get the only folders (with sub-folder)from the particular drive using cache.
We need to create the only folders from some drive using Cache.
Good morning, I have a ZEN application being served up through a CSPGateWay. That ZEN application is made up of two ZEN pages. One ZEN page uses a zenLink to call the other ZEN page(see below #1). The ZEN page that is called contains a tab group with one tab. That tab contains a tif image. I have components on the called ZEN page that execute JavaScript to perform simple image manipulations - zoom and rotate(see below #2). Those simple image manipulations have stopped working.
Hi - Trapping onselect and onchange events that occur on layout objects seems to work fine, however, according to the documentation, I should also be able to use onevent, which is defined as follows:
onevent: Defines how the page behaves when another type of event occurs within a documentView (an event other than select or change).
By update
