Java developers use maven to resolve your project dependencies (like zpm, npm), so when a package to use IRIS is not available, these java developers give up. All intersystems competitors are there.

Thanks @Joe Lichtenberg!
 

Link adjusted now. Thanks to report me.

Thanks @Alex Bravo!
 

Nice sample. This give me an idea to create a treemap mixed with heatmap as a web app. 

Ready for first column! It is clickable. During today I will create for all elements.

Great idea! I will create a mapped image to allows click in the element and go to the documentation.

@Robert Cemper I improved the table. See if is good now. Thanks your contribution!

Thanks @Robert Cemper 
I wiil improve the table with your tips

Ok. And rows and columns have compression option, to save space in the database?

Good option @Eduard Lebedyuk, this article add an alternative to generate directly from client. But I will use your tip to a future scenario, where a FHIR resource retuns the results in a QRCode instead XML or JSON. Thanks the tip!

The %SYS.QRCode depends from Java JVM, I used a lib that is generating on the client, no need to go to the server, same to the vCard:

Doc ref: Use of this class requires that Java be installed on your system, and that the Java executable be accessible. The location of the Java executable which is used is determined in the following order: 1) The directory location returned by the configuration parameter JavaHome, located in the [SQL] section of the .cpf configuration file.
2) The directory location returned by the environment variable "JAVA_HOME".
3) Determined by your path variables. The minimum required Java version to run this package is 1.7. This method is not supported on VMS platforms and will return an error if called. This implementation depends on the open source ZXing ("zebra crossing") product. The needed jar files, fop/lib/fop-zxing-0.1.2-jar-with-dependencies.jar and fop/lib/javase-2.0.jar and are distributed in /fop/lib. ZXing uses the same Apache 2.0 license as other jars which are already redistributed with InterSystems IRIS.

I agree with you about more connectors, like salesforce and other. Alternatively is possible integrate these solutions (salesforce, netsuite) using REST or Java, so HTTP Adapter and Java Native API may be options. It's not the same, productivity is lower, but it is technically possible. I hope more IRIS adapters will be launched in the future.

This item is Certification program.

Public recognition by developer level is about ACE program from Oracle, or in the InterSystems with advocate, specialist, expert, ambassador and vip level, for example.
 

Wonderful document! Thanks @Eduard Lebedyuk 
 

Thanks!

I see you want translate this article, if yes send me an mail and I will send to you the diagram source. My mail: yurimarx@gmail.com