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Hiroshi Sato · Jun 22 1m read

#Embedded Python #Python #InterSystems IRIS #InterSystems IRIS for Health

.pyファイルの中でIRISのEmbedded Pythonを動作させる際にirispythonコマンドで実行する方法はドキュメント上で紹介されていましたので、以前より使用していました。

しかし、普通のpythonコマンドを使用するとうまく実行できなかったのですが、最近その謎（原因）が解けたので紹介します。

これは、Mac特有の問題である可能性が高くWindowsやLinuxでは何の問題もなく実行できるのかもしれません。

エラーは以下のようなエラーです。

  File "/opt/iris/lib/python/iris.py", line 34, in <module>
    from pythonint import *
ImportError: IrisSecureStart failed: IRIS_ATTACH (-21)

このエラーの原因は、シェルの実行ユーザーとirisのオーナーが異なることが原因とのことです。

Macで普通にIRISをインストールするとそのオーナーはrootです。

従ってpython3コマンドを実行する時にsudoコマンドでrootになる必要があるということです。

そして以下のような環境変数の設定も必要です。

export IRISINSTALLDIR=/opt/iris
export LD_LIBRARY_PATH=$IRISINSTALLDIR/bin:$LD_LIBRARY_PATH
# for MacOS
export DYLD_LIBRARY_PATH=$IRISINSTALLDIR/bin:$DYLD_LIBRARY_PATH
# for IRIS username
export IRISUSERNAME=SuperUser
export IRISPASSWORD=SYS
export IRISNAMESPACE=USER

1 Comment

Discussion (1)1

InterSystems Official

Claire Zheng · Jun 22

#Docker #SQL #Platforms #Release #InterSystems IRIS #InterSystems IRIS for Health #Health Connect #InterSystems Official #Documentation

适用于 InterSystems IRIS^® 数据平台、InterSystems IRIS^® for Health^TM 和 HealthShare^® Health Connect 的维护版本 2024.1.4 和 2023.1.6 现已正式发布 (GA)。这些版本包含对最近发布的以下提醒的修复 - 提醒：SQL 查询返回错误结果 | InterSystems。请通过开发者社区分享您的反馈，以便我们可以共同打造更出色的产品。

Discussion (0)0

Question

Pietro Di Leo · Jun 21

#Studio #Caché #InterSystems IRIS

Hi everyone,

I'm preparing to move to a new PC soon and I'm trying to migrate the server connections I use in IRIS Studio to the new environment.

I’ve followed without success an old procedure I've found on a post on the community that involves exporting the registry key from:

HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Intersystems\Cache\Servers

But I’ve realized that this only includes the entries from the Server Manager and not the actual server connections used within IRIS Studio and shown within the "Server Connections" menu.

As I've done to copy other software configurations, I also checked the following path, but there is no Intersystems or IRIS directory:

C:\Users\<username>\AppData\Roaming\

So I'm wondering where IRIS Studio exactly saves its server connections? Is there a way to export them or copy them to a new machine?

Thanks in advance!

2 Comments

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Discussion

Evgeny Shvarov · Jun 21

#Object Data Model #ObjectScript #InterSystems IRIS

Hi fellow developers!

Curious if you guys use CreatedAt and LastUpdated properties in your classes?

Created to stamp when the record was created and LastUpdated when it was last updated. Where it can be useful - almost everywhere )) I find it convenient in records sorting (e.g. by creation or last update), in sync (with other systems), and so on, for better analytics.

Do you use it all the time for all the classes?

If don't, why not? What do you use instead?

What property type do you use - %TimeStamp? %DateTime?

What is the best practice to have CreatedAt filled automatically during creation and LastUpdated on every successful save (guess it could be in %OnSave)?

Please share your experience /thoughts?

16 Comments

Discussion (16)3

Question

Sizwe Hlatshwayo · Jun 21

#Business Service #FTP #SSL #InterSystems IRIS for Health

Good day

I am trying to connect a business service to fileZilla using FTP on my local PC Win 11.

I am trying to setup my training after attending the Building HL7 interfaces course with ISC.

The connection is failing. He is the error below

ERROR <Ens>ErrOutConnectFailed: FTP Connect failed for localhost:21//SSL=' with error ERROR <Ens>ErrFTPConnectFailed: FTP: Failed to connect to server 'localhost:21//SSL='/' (msg='Missing required argument',code=501)

1 Comment

Discussion (1)2

python3コマンドでEmbedded Pythonを動かす方法（macOS)

适用于 InterSystems IRIS、IRIS for Health、HealthShare HealthConnect 的维护版本 2024.1.4 和 2023.1.6 现已发布

Where does IRIS Studio save its server connections?

CreatedAt and LastUpdated - do you use it?

Business Service Error on Windows 11 machine