The productions are components developed with InterSystems IRIS Interoperability module to promote integrations between systems, data sources/targets, web services, API, message channels, etc. Productions are composed by:

1) Business services to get/ingest/get data events or requests;

2) Business operations to send or persist data to repositories, systems, API, web services, etc; and

3) BPL - BPEL flows to orchestrate, mediate, compose and route data from business services to business operations.

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Hi:

I have noticed a problem in some new code I did on one of our productions. I think it is leading to 2 problems.

I have a file, lets call it 1111111111_2300.pdf.

We make the file UNIQUE to avoid an issue. This filename in the working directory gets a session ID Added to it before the .pdf. So lets say it was session ID 9 it would be 1111111111_2300#SID9.pdf in a working directory .

There are further operations to be done on this document before it is sent. For various errors an email is sent back to service users.

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Discussion
· Nov 10, 2020
Why change?

I have already asked a question about migrating an Oracle database to Caché, and I was promptly answered. Now, I have one more question, however it is more conceptual. In general, any tool defends its benefits, and looking at Caché's, among many, there is a lot of talk about speed. The question is, if I already have a database, and at the moment, its performance is not a problem, I would like to know what else could influence the change of this database? Remembering that it is functional and without any apparent problem.

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Hello, there!

Just a "last call" for anyone who wanted a free certification exam attempt at InterSystems Virtual Summit 2020. Today is the last day that we will accept requests. If you'd like a free attempt and haven't yet requested one, please do it today.

Thanks, and thanks for joining us at Virtual Summit 2020.

Friendly regards,

Jamie Kantor, Certification Manager

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Hi,

InterSystems IRIS has long supported the obvious translation functions required to for converting to upper or lowercase to enforce case-insensitive string comparison (e.g. in ObjectScript with $zconvert) and sorting (e.g. with SQL collation functions, not to be confused with NLS collation). Customers in international contexts have at times used custom workarounds to also treat accent insensitivity or even more advanced normalization duct tape. We’re looking to address such use cases at the system and SQL level to increase convenience for this international audience, which is well represented on the Developer Community.

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Question
· Nov 4, 2020
Avoid $c(0) in globals

Good Morning,

I have this question for a long time. When I make an insert by SQL from an external application in the fields of type %String, if they are empty, it writes the character $c(0) in the global.

Is there a way so that if an Insert is received in a field of type% String with null value instead of the $ c (0) it leaves it empty?:

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Question
· Nov 9, 2020
Default LOCALE installation

Hello there,

I have a simple question related to the default locale after healthshare installation.

Will it be the default one already selected in the O.S.?

I mean, because locally I have it in english, but I have seen it in spanish (by default) in some other machines and the only reason I could understand it is because of the O.S. default language.

Is my assumption right?

Regards,

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I am trying to match on config items that have the same Vendor name in them for custom alerting.

Example:

FromVendornameSiteADT

ToVendornameORM

Where Vendorname could be several systems that have multiple interfaces.

How can I find all config items (interface names) with the same Vendor name, without explicitly naming them?

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Hello, everyone,

Now that Virtual Summit 2020 is over, we'd like to remind everyone that we would still love to hear your input on Certification topics via a very brief survey - less than 8 minutes. You can even indicate if you would like to be a Subject Matter Expert for us in the future and what kinds of incentives you'd like to receive to do so.

Please let us know your thoughts:

https://www.surveymonkey.com/r/2ZVHNPS

Thanks,

Jamie Kantor, Certification Manager

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Hi Cache team, I am in the need of listing all the user defined schemas that are present my Cache db and also the user defined tables and views and Columns of those tables and views through Queries. So that I can write some JDBC code to run the queries and fetch the above metadata. Any help is appreciated.

Thanks in Advance,

Kranthi kiran.

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Hey Developers,

See how InterSystems IRIS Adaptive Analytics can be used to aggregate and query billions of records from a virtual cube, applying machine learning and analytics to that data.

InterSystems IRIS Adaptive Analytics in Action

https://www.youtube.com/embed/BCV1v91iZwk
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Hey everyone.

I have noticed that my backup mirror is warning that the MirrorDatabaseLatencyTime is having a bad time (time in ms is 3000, and warnvalue is 3000). While I look into what may be causing this latency between the two servers, I was considering if reducing the size of the journal files would improve this value in any way.

My assumption is that reducing the file size would mean that the frequency of the journal files being created would be increased, but the reduced size would mean that the transfer and application of each file would be reduced.

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Hi Community,

Please welcome the new video recorded by @Evgeny Shvarov on InterSystems Developers YouTube:

Developing InterSystems IRIS solution using GitHub Codespaces

https://www.youtube.com/embed/Kklh_ht2aJg
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Question
· Nov 4, 2020
IRISReference in Native Api

I am trying to use IRIS Native API in .NET code I see following code snippet here https://docs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page.cls...

  IRISReference valueRef = new IRISReference(""); // set inital value to null string
  iris.ClassMethodString("%SomeClass","SomeMethod",valueRef);
  String myString = valueRef.value;               // get the method result

But IRISReference is not available as a type.

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Hi

My Ensemble platform worked well before.

Since yesterday , I found out lot of slow request ,I opened trace for one message.

as above shown.

It take about 8s from HisEmrRouter to ADTRoutingRule.

In my opinion, HisEmrRouter And ADTRoutingRule is Simple Rule, should't do IO operation. should be pure compute.

Why does it take so long to process the routing?

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Hi,

I need to read a UTF8 encoded text file and translate the content to 8-bit.

Using %File class and $ZCVT(TXT,"I","UTF8") works , but I see that if the content is larger than max string (32000) and we cut the content

To max string chunks, we can get a <translate> error if we cut it in the "wrong" point..

Is there a better way to do this task?

My code looks like this:

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I currently have an Ensemble production which accepts and handles SOAP requests. I now need to support the exact same data, but instead of coming in as a SOAP request, comes in as a multipart/form-data request. The body of the message would look something like:

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