Hi Developers!

Here're the technology bonuses for the InterSystems Python Contest 2022 that will give you extra points in the voting:

• Embedded Python - 4
• Python Native API - 3
• Python Pex - 3
• NoObjectScriptLine - 5
• Questionnaire - 2
• Docker container usage - 2
• ZPM Package deployment - 2
• Online Demo - 2
• First Article on Developer Community - 2
• Second Article On DC - 1
• Video on YouTube - 3

See the details below.

Hello again CCR community,

We have officially released our CCR Technical Implementation Specialist certification exam for beta testing. The beta test will be available until March 1st, 2022.

Hi Folks,

I created a persistent class as below

Class myclass.DataBase Extends %Persistent
{

Property ID As %String;

Property Skill As list Of myclass.SerialTablelist;
}

and Created another Serial class as

Class myclass.SerialTablelist Extends %SerialObject
{

Property PSkill As %String;

Property OSkill As %String;
}

Now I will save the id as below

do rs.Prepare("Insert into myclass.DataBase(ID)VALUES(?)")
do rs.Execute(ID)

Hello CCR Users,

This is a last call for feedback on a few Angular pages in beta before we release them to all CCR Users later this month.

These pages will be released from beta:

• Create CCR
• Clone CCR
• Merge CCRs
• Group Details
• Standard Changes
• Peer Review Docs

Group, Standard Changes and Peer Review Docs are lower traffic pages, so we especially appreciate feedback on those.

Hi all - we just released the first episode of Season 2 for our Data Points podcast by Learning Services. This episode features a conversation with @Bob Kuszewski about Embedded Python. If you're a Python developer, or if you're simply interested in the functionality, check it out! For more information, head over to https://datapoints.intersystems.com.

https://5e18edf067eb59-03854285.castos.com/player/954854
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I'm required to do a transformation around patient physical addresses. If (for whatever reason) a patient has multiple addresses, I want to move the home address to the first iteration of PID:11 and remove all other iterations. I've accomplished the first bit using DTL, but for patients who have multiple addresses they are left with empty trailing iterations. Here is an example I mocked up:

How can I remove those trailing iterations?

I'm trying to write a method that runs an OS command with $zf(-100,"/ASYNC") and then waits for it to finish before returning, but I can't figure out how to check if the child process (in $zchild) is still running. $System.Process.State($zchild) always returns "RUN" even once the child process is gone. Is there some better way to check this, short of running another OS-specific command and processing the output (which is just really annoying and unelegant)?

Maybe someday you will need to use Adaptive Analytics but there is little information about this, so I decided to write an article on how to start developing a dashboard on Tableau using the Atscale cube.

Hi Community,

I have json equivalent persistent object in pjsonObj variable. Final JSON example below.

{
"Document": {
"FileExtension": "pdf",
"FileContent": "JVBERi0xLjUNCiW1tbW1DQo...(very large bsae64 string)"
}
}

Here FileContent field in json will contain converted base64 string of very large pdf(10pages). I need to submit this json as a payload to REST endpoint.

below code is working fine.

Hi everyone, i cant understand what is wrong in my query:

ALTER TABLE MyNamespace.MyTable ALTER COLUMN CurrentColumnName RENAME NewColumnName

I just want to rename column name using sql.

I could not find any life example using this syntax.

SQLCODE for this query is -25:

-25 Input encountered after end of query

Quote from documentation:

Hi Community,

Please welcome @José Pereira as our new Moderator in the Developer Community Team! 🎉

Let's greet José with big applause and take a closer look at his bio!

This article is a follow-up to the previous one on how to migrate from popular databases (like PostgreSQL and MySQL) to IRIS.
We will use the same procedures utilized to migrate from PostgreSQL. However, you will see that it is even easier since the data types in MySQL are very similar to IRIS. That is why we will not need to create transformation rules in the columns.

Get the sample data to the migration process

In GitHub it is possible to download a docker-compose project to build and run 2 databases:

Hello everyone! Don't miss the Developer Community Post Digest for January 2022.

Hi Community,

New video is already on InterSystems Developers YouTube! Learn about the easy process of migrating to InterSystems IRIS:

⏯ Join Us on a Journey from Caché/Ensemble to InterSystems IRIS

https://www.youtube.com/embed/1x5M2TXJcD4
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