Hello everyone, It is my first post in the community. Very recently I started working using IRIS, creating services with Cache. Today they gave me a new task and I'm really lost.

How can I use an oracle database to create services using iris?

Throughout the day I was looking for a guide to use a remote Oracle database. but unfortunately I only managed the connection in SQL Gateway

Hi,

The Ensemble SQL Inbound Adapter executes a user defined query, and calls the OnProcessInput method of the Business Service with information about an individual row of the executed query.

If the query provided by the user (and executed by the adapter), returned multiple rows, then, OnProcessInput is called multiple times, once for each row.

Within the OnProcessInput method, however, is there a way to know that the row that is currently being processed is actually the last row of the query.

Thanks

Steve

I have several Business Services which I need to run once on each trigger.

Trigger can be either:

• Specific time (so once a day, every day)
• Specific day (so once a month, every month)

For the time, it would be stable (i.e. 0100), but the second case varies - one month it could be 10th, another month - 12th.

After each run I want the service to turn off, so that all the time the service is not running it would be colored grey in Production Management Page.

I plan to use Task Scheduler,but open to suggestions.

Thoughts? Ideas? Code?

My project need to  restore the previous part of the log,  and I use the rountine "^JRNRESTO" and filter.  After recovery completed,  the table structure is restored, but the table data is not restored， also unable to insert data into the table.

The filter is defined as follows：

ZJRNFILT(jid,dir,glo,type,restmode,addr,time)
 New zdh
 Set zdh=$zdatetimeh("11/14/2019 15:18:56")
 If $p(time,",",1)>$p(zdh,",",1) Set restmode=0 Quit
 If $p(time,",",1)<$p(zdh,",",1) Set restmode=1 Quit
 If $p(time,",",2)<$p(zdh,",",2) {
 Set restmode=1
 } Else {
 Set restmode=0
 } Quit

after restore the :

If

I am trying to make architecture for my project. And for it, it needs to make list property in which there is list of objects of another table, the data must be unique, therefore I make sql-query to check objects of another table if it is used or not, but I can't make sql-query to check elements in list in property with elements of another table. Can you help me? In property ID of object is used.

I'm playing with Cache web apps (CSP pages) and local dev . . .

My understanding is that when you run Cache, it spins up a very lightweight Apache web server with the web root C:\InterSystems\Cache\CSP (or where your CSP folder happens to be).  I can successfully place a index.html file with a simple header element in any one of the sub directories in \CSP (e.g. samples, sys, user) and it will successfully be served on, for example, http://localhost:57772/CSP/samples/index.html.

However, if I put the index.html at C:\InterSystems\Cache\CSP\index.html or if I create a new folder and place it

I'm having trouble with a server printer where nobody can open a particular device. I've seen all over documentation that you can't open a device if another process already has it open, but I haven't been able to find out what process has a device opened already.

I have a database which needs to be synced to another system and considering to use the SQL Inbound adapter to 'watch' the database.The other system, however, has a bulk API so I'd prefer to send multiple SQL rows in a single message to that system.The SQL Inbound adapter seems to trigger a single call (to a process or business operation) per SQL-row.

Hi Community,

Please welcome the new Global Summit 2019 video on InterSystems Developers YouTube Channel:

⏯ Rapid Intelligent Application Development

does Health Connect have an out of box setting to send some type of "Keep Alive" packet?  This is for a TCP connection.  I have a vendor that will disconnect from the engine if there is a 2 hour idle time.  would like to send something across every hour (if its idle) to prevent the disconnection.   I'm assuming this may be something custom that needs to be created, but thought I asked the community first.

Is it possible to use a class parameter in class query?

Example:

Class SomeClass
{

Parameter SOMENAME = "Name1";

Query SomeQuery() As %SQLQuery
{SELECT ID || ..#SOMENAME  || Name FROM Table}

}

An exciting position has arisen for an Application Support Analyst 3^rd Line, in an established support team. The role will suit candidates looking to work in the software industry who want to provide good customer service, enjoy finding solutions for problems and are enthusiastic about software and technology.  http://codas.com

Key Responsibilities:

• Provide support for bespoke applications including its users, associated services, and configurations
• Troubleshoot applications using custom code and tools
• Provide effective root cause analysis investigations for problem management process
• Liais

An exciting position has arisen for a Junior Application Support Analyst in an established support team. The role will suit candidates looking to enter, or are at the start of their career in, the software industry who want to provide good customer service, enjoy finding solutions for problems and are enthusiastic about software and technology. http://codas.com

Key Responsibilities

• Provide 1^st / 2^nd line support for bespoke applications including its users, associated services, and configurations via telephone, email and remote access
• Diagnose incidents
• Coordination of support queries to

Hello everyone,

I try excuting a SQL Query like this SELECT ID, CompanyName FROM Company WHERE CompanyName LIKE 'condition' 

But if I want to search CompanyName have special char %, ex: '100% Co' , 'Group of Mr.%', 'The %TaxProp'...

How can I take % to query, with  

it'll get all record in table.

Someone give me an idea. Thanks so much!

In the previous article, I have demonstrated a simple way to record data changes. At this time I have changed the "Audit Abstract Class" which is responsible for recording audit data and the data structure where the audit log will be recorded.

I have changed the data structure to a parent and child structure where there will be two tables to record the "transaction" and the "fields its values" changed on that transaction.

Take a look at the new data model:

Take a look at the code changed from "Audit Class":

Hello, 

Astronaut, LLC needs Meaningful Use QRDA c1 requirement passed. We do not have a spare engineering team to write it all from scratch.  Indian Health Service RPMS https://code.osehra.org/journal/journal/view/1576 has it in the public domain as a sub application called eCQM.We would like to backport eCQM to its close cousin our Veterans Affairs(VA) VistA variant Astronaut VistA. We would first like to simply get eCQM working in its native environment before attempting to back port to Astronaut VistA. RPMS currently uses Cache and Ensemble.I've been directed to use IRIS.

Hello good afternoon!

We're testing a REST Operation, to View Devices using OneSignal API

We are sending the request from Production's Operation Test tool, using the following code:

What happens is that it tells us error of SSL Configuration:
 

It should be noted that the test was done without https, to:

set path = http://onesignal.com/api/v1/players?app_id=...

If we see the trace of the browser, we get that OneSignal when receiving an HTTP request, redirects it to HTTPS:

Receives HTTP, redirects:

to HTTPS:

With what we have written, we get an empty answer (the 1st redirection) and an SSL error (the

Hi, 

It turns out that on windows if you run a command with a windows command file you need to escape the % character as %%

In my case I could test freeze and thaw calls at the command line successfully as

..\bin\cache -s. -U%SYS ##Class(Backup.General).ExternalFreeze()

...but when my freeze script ran it would fail.

it turns out that a single '%' is striped when run in a windows command file, and it must be escaped as '%%' windows gets:

..\bin\cache -s. -USYS ##Class(Backup.General).ExternalFreeze()

So make sure your freeze and thaw scripts and include a double %%; 

..\bin\cache -s. -U%%SYS

Hello.

I want to grant access only to the Message Viewer page to an specific user, in all Namespaces. I have created a rol with this privileges:

%Ens_MessageContent
%Ens_MessageHeader
%Ens_MessageTrace
%Ens_Portal

But if I want to see the list of messages, I have to grant SELECT access to the Ens.MessageHeader and Ens.MessageBody tables of each Namespace.

Is there anyway to grant access to this tables in all Namespaces at a time, even if new ones are created?

Thank you in advance.

Hi,

  I believe the healthshare Debug module did this (if you added it) but I no longer have access to Healthshare to look so am asking here.

Suppose I have;

Set fruit="apple"

set person="john"

d ..Something(fruit, person)

quit

ClassMethod Something(objs...) {

  ; Names of variables passed in

}

In side "Something" how can I see the original name of the variable passed in (i.e. know the variables passed in were called fruit and person and not just their values).

I appreciate this is rare and not idea but I am 90% sure the Healthshare debug service allowed this so there must be some obscure "call"

We're back with more AI, more ML and more presenters!

We are pleased to invite you to the upcoming webinar in English: AI Robotization (Python, R, Interoperability) for InterSystems IRIS on November 7 at 11:00 EST!

I have a task that has been working successfully for some time now but when I attempt to recompiled I get this error:

ERROR #5475: Error compiling routine: ACLIB.Utils.PurgeOrphanedMessages:PurgeOrphaned. TEXT:  .

Hi Developers,

New challenge on Global Masters: Review InterSystems IRIS on G2 and get 3000 points!
The page for InterSystems IRIS is new on G2,  and we need so much your voices and experience to be shared with the worldwide audience!
Write a review on G2 using this link, complete the challenge on Global Masters and get 3000 points after your review is published!

A few years ago, I was teaching the basics of our %UnitTest framework during Caché Foundations class (now called Developing Using InterSystems Objects and SQL). A student asked if it was possible to collect performance statistics while running unit tests. A few weeks later, I added some additional code to the %UnitTest examples to answer this question. I’m finally sharing it on the Community.

Hi Community,

New video, recorded by @Stefan Wittmann, is already on InterSystems Developers YouTube:

🗣 Dynamic Data with JSON

Is %CSP.BinaryStream compatible with %StreamGlobalBinary because reviewing the classes this doesn't look to be the case?

What I am trying to do is zip large documents before sending over a REST interface. I compress the file and add that to an Ens.StreamContainer which is then passed to the operation to build the REST payload. We are using %Net.MimePart class to build the payload and use the BodySet method to add the zipped Ens.StreamContainer.

The issue is when the REST interface receives the POST, it doesn't recognize the data as a zip compressed item.

Here is the code snippet from the REST

Hello community!

I have a question about the %OnSave method of a class.  We have a class that  has two properties that are classes. 

Class A

Class B

Class C

Class A.PropertyB as Class B

ClassA.PropertyC as Class C

Classes B and C also need to point back to Class A - it's just the way it is.  We need to be able to use any one of these classes and get to the others (it's actually even more complicated than this, as Classes B and C also have a PropertyC and PropertyB as well, respectively) :

ClassB.PropertyA as Class A

ClassC.PropertyA as Class A

To see a simpler version of this question, see ** at

Hi All, 

I'm currently trying to modify the provider portal using Trak to add a new column. Using the column editor to get the column to display on the page is relatively simple, but where I'm running into problems is modifying what will display in the column. 

Essentially, it just needs to run a simple "if value in column A is in this list, display x, else display y" which is easy enough to write in ObjectScript, but the ISC documentation is relatively sparse about how to get a specific column to run that bit of code to display what I need it to. 

Appreciate any insights you all can provide. 

Hello,
I loaded a WSDL from a webservice into my project where executing it returns me a series of Orders related.
My problem is that the provider of this webservice sometimes adds new fields, which I don't even use, and from then on it starts giving Iris a bug, so I need to import the updated WSDL again so that it creates the new property that the provideradded.

Is there a way for me to set up after the first WSDL import so that it ignores if the provider makes a response schema change by adding 1 new field for example, and I always keep working with the first structure I imported functionally?

Hello Community,

We have two live servers running DeepSee dashboards for users.  One of the servers can print a widget to a pdf file, and the other can't.  

I learned that 1) a Java JRE needed to be installed on the second server, and 2) it's trying to run an OS command to render a pdf file (details below).

An audit log of the event shows this: