I was attempting to test a Linked JDBC View to MS SQL database and noticed I could not connect. When I look at the JDBC Gateway I noticed that at the Server Level it was down. However the page keeps timing out when ever I attempt to make any changes or start it, it will not respond.
I thought I had found the Cache command to start it but it will not start. Is the following steps correct?
As we all know, Caché is a great database that accomplishes lots of tasks within itself. However, what do you do when you need to access an external database? One way is to use the Caché SQL Gateway via JDBC. In this article, my goal is to answer the following questions to help you familiarize yourself with the technology and debug some common problems.
First of all thanks for your time and help reading this question:
We would need some help:
The use case is: to add a rule inside a EnsLib.HL7.MsgRouter.RoutingEngine, where we iterate in a EnsLib.HL7.Message to find a specified value inside all OBXs segments. It should return a Boolean
Is there any recommended way, or standard function inside Ensemble, that we could use, without having to develop a new function?
I am Converting HL7 message into SDA3 format by using Ens.DataTransform Class but transformation is not happening while using this class and throwing the below error
ERROR <Ens>ErrException: <UNDEFINED>zTransform+1^Hosiptal.SDA3.DataTrans.1 *target -- logged as '-' number - @' Set target.Patient.Name=source.GetValueAt("PID:5")'
Let me know if any mistake please refer the below code
In cache I am looking for a user to, from read prompt, hit control F and be able, from a list, use the up and down arrow and select an item from a list.
User would hit Control-F and then a list would pop up they can up and down arrow through and select it and it return to the read variable
I'd like to announce the release of something really rather interesting - revolutionary in fact. That may sound like hyperbole, but I don't think you'll have seen anything quite like this, or even thought it possible!
We've pushed out a new JavaScript/Node.js module named glsdb which you can read all about here in detail:
I have few odscodes in Lookup table named "AllowLT" .
Now I need to continue if I found value in lookup table or stop it. For that I have colleting the value form lookup table for input HL7 message OBR:21 value.
I know if found in lookup table it will return 1 or 0 . If not found what it will return below line? to return 0 in case , given key not available in lookup table , what I need to write?
Can you increase the amount of read operations that are being performed simulatiously to the hard drive where the cache.dat file is located.
Alternatively: Can you increase the amount that is being read with every operation?
Background: The database is setup with 8k blocks of data that are being read. I'm currently struggeling with a bottleneck concerning the read operations from a disk.
So, I have a zen toolbar and I've figured on how to populate with menu items. How do I add a hyperlink to menu items - I've been all over the support docs, and don't seem to be able to find anything.
Also, I see that this component is marked as deprecated - is there a recommended replacement?
I am trying to split a HL7 message (RDE O11) into several messages depending on how many RXC segments there are in the message (Two RXC segments would need to two separate HL7 messages)
I have seen a couple of posts regarding this but am struggling with my BP using ObjectScript, the idea is to take the receiving message and split this before passing it onto another BP
In toolbar, by default, all items show on one line and when menu items do not fit on visible part of screen, invisible items hide and appear two buttons - last item and previous item.
I want, in that case, items, which do not fit on visible part of screen, go on second line. In other words, I want all items to be visible.
Is it possible to configure toolbar for behavior I want?
I am trying to transform CSV file into SDA3 format by using Studio code. I am getting "No Stream contained in StreamContainer Request" Error at the business operation after converting CSV file to SDA3 Format but not able to generate the file in business operation
In this article, I will introduce Python Flask Web Framework. Together we will create a minimal web application to connect to IRIS and get data from it.
Below you can find the steps we will need to follow:
Step 1 : Introduction to Python Flask Web Framework
Step 2 : Installation of Flask module
Step 3 : Creation of web application using Flask
Step 4 : Use of HTML Templates
Step 5 : Installation of IRIS Python Native module
Step 6 : Establishment of a connection with IRIS
Step 7 : Transferring data from IRIS to Flask and displaying it
So Let's start with step 1
Step1-Introduction to Python Flask Web Framework
Flask is a small and lightweight Python web framework that provides useful tools and features that make creating web applications in Python easier. It gives developers flexibility and is a more accessible framework for new developers since it allows to build a web application quickly using only a single Python file. Flask is also extensible and doesn’t requires a particular directory structure or complicated boilerplate code before getting started.
This is a self contained class that can be run from the Intersystems Task Scheduler which records peak usage details for databases and licenses built up throughout the day and retaining 30 days history.
To schedule the task to run every hour:
d ##class(Metrics.Task).Schedule()
You can also specify your own start time, stop time, and run interval:
d ##class(Metrics.Task).Schedule(startTime, stopTime, intervalMins)
Metrics are stored in ^Metrics in the namespace that the class resides in/is run from.
I'm currently looking at a use case where I need to take a Stream, and then encode the contents as a Base64 Stream. This is currently achieved with a snippet of code that has previously been placed in multiple classes within this particular environment, and relied on the dotnet gateway (which suffers with a bug in 2022.1, corrected 2022.1.1).
I'm looking for some help in getting an OS level application on my server to startup from a csp page and I'm just missing something.
I have a routine (and I've tried the same code from an instance method, with the same results) that will launch an application at the OS level using the $zf(-100,keywords,program,parms) from a terminal session, but it won't/doesn't seem to work when I call the code from a #server() call from my webpage. I don't know if there is some combination of keywords or perhaps a different version of the $zf() call that should/would work.
I have a REST Service that I want it to receive a json string request I have set up my URLMap as follows the top URL when populated and requested works fine but I would like my request to be a json string and that is not working I am getting a 500 error am I missing something please advice.
Here I have imported object script cls classes form local file to studio , As a result new package created and all the cls files showing inside the package.
Now When I comple newly imported classes , it is thows compilation error because , each cls is already compiled in source system.
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