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Register for Global Summit 2017

InterSystems Global Summit 2017 registration is now open.

Register today - https://eventsforce.net/globalsummit2017.

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InterSystems Technologies on Amazon EC2: Reference Architecture

Enterprises need to grow and manage their global computing infrastructures rapidly and efficiently while simultaneously optimizing and managing capital costs and expenses. Amazon Web Services (AWS) and Elastic Compute Cloud (EC2) computing and storage services meet the needs of the most demanding Caché based application by providing
 a highly robust global computing infrastructure.

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InterSystems Data Platforms and performance – Part 9 Caché VMware Best Practice Guide

This post provides guidelines for configuration, system sizing and capacity planning when deploying Caché 2015 and later on a VMware ESXi 5.5 and later environment.

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InterSystems Example Reference Architecture for Microsoft Azure Resource Manager (ARM)

This article provides a reference architecture as a sample for providing robust performing and highly available applications based on InterSystems Technologies that are applicable to Caché, Ensemble, HealthShare, TrakCare, and associated embedded technologies such as DeepSee, iKnow, Zen and Zen Mojo.

Azure has two different deployment models for creating and working with resources: Azure Classic and Azure Resource Manager. The information detailed in this article is based on the Azure Resource Manager model (ARM).

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InterSystems Data Platforms and performance - Part 5 Monitoring with SNMP

In previous posts I have shown how it is possible to collect historical performance metrics using pButtons.

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Introduction to the iKnow REST APIs

After a five-part series on sample iKnow applications (parts 1, 2, 3, 4, 5), let's turn to a new feature coming up in 2017.1: the iKnow REST APIs, allowing you to develop rich web and mobile applications. Where iKnow's core COS APIs already had 1:1 projections in SQL and SOAP, we're now making them available through a RESTful service as well, in which we're trying to offer more functionality and richer results with fewer buttons and less method calls. This article will take you through the API in detail, explaining the basic principles we used when defining them and exploring the most important ones to get started.

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JSON changes in Caché 2016.2

As Bill has mentioned earlier in his post, we have carefully reviewed the JSON capabilities and made some adjustments to ensure they deliver the best benefit to you. In this post, I am going to describe the modifications in more detail and provide guidance for you to understand the implication for your code base.

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The Art of Mapping Globals to Classes 1 of 3

The Art of Mapping Globals to Classes 1 of 3

 

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Data Storage - Information You Must Know to Make Good Decisions When Developing

This post is the direct result of working with an InterSystems customer who came to me with the following problem:

 

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Free Text Search: The Way To Search Your Text Fields That SQL Developers Are Hiding From You!*

Have some free text fields in your application that you wish you could search efficiently?  Tried using some methods before but found out that they just cannot match the performance needs of your customers?  Do I

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