we use Rose to do HA with cache2016.2, the database is placed on the hard disk array, which is essentially an instance, and the same array disk is mounted by rose switch, another mirror machine is made.
Is there any problem with this structure for disaster recovery and backup, I hope to give some advice. Thanks!
I have created a method than evaluates an XML expression using the EvaluateExpression method. I need to replace an element value by other string but I couldn't find the way of doing it.
when i connect to DB via DBeaver , it always report Connection refused, i tried both Cache and IRIS but same error, I have already download intersystems-jdbc-3.2.0.jar as IRIS Driver.
And meanwhile SqlDBx tool is able to connect via internal Intersystems Cache Driver.
I'm new in HL7 and have seen the basic learning material in "HL7 Business Services and Business Operations" but I'm wondering if there are learning materials and samples that I can boost my HL7 knowledge pls?
I'm looking for a user-friendly way to make a method library available in DTL, and by user-friendly I mean via '..MyMethod()' or '$$$MyMacro()' rather than '##class(MyPackage.MyClassName).MyMethod()'.
Does anybody know of a way to add a second superclass or a set of macros to a DTL ... or some other trick?
I am trying to populate a table using the sql Data Import Wizard. The input file is a tab delimited text file. But the import keeps failing with a 104 error showing validation for the columns which use %Library.TimeStamp and %Boolean datatypes is failing. Yet when I insert values into the table through a SQL insert command, the values get saved correctly in the table.
For the TimeStamp format in the wizard form, I am choosing YYYY-MM-DD-HH:MI:SS because there was no option for this format: YYYY-MM-DD HH:MM:SS.
I'm quite new at InterSystems. I have a business process that's pointing two different business operations, but one of them I don't want it to point to.
I went through the FileSystem settings, data transformations, classes, and code to see what it could be, but I don't see why its connecting to this second operation.
What other inner-system mechanics would I need to consider? What have might I have missed?
I'm using a JDBC driver to connect PGSQL -> Cache. I'm noticing when I run SELECT queries and COUNT(*) command against the same table, I get different result sets. I'm pretty new to Cache in general - so I'm trying to understand why these would be different.
Examples (TransID and InvNum should occur in every "row"):
SELECT COUNT(*) FROM ACCT.Services = 1,090,324 WHERE ACCT.Dept = 483
SELECT TransID FROM ACCT.Services = 1,085,776 WHERE ACCT.Dept = 483
SELECT InvNum FROM ACCT.Services = 586,023 WHERE ACCT.Dept = 483
I am in the process of building a Health Care Application named MediCloud and I was so excited to see that IRIS is one of a great choice that I can make for a database system.
But, I am developing my system with ASP.NET Core Version 2.1. I did see that there is a way we could use .NET with IRIS using PEX (such a useful tip), is there a possibility I could do it ASP.NET Core as well.
We've traditionally run a selection of development environments from a single cache instance using different namespaces for DEV TEST PREP etc. This has come with a few drawbacks, mainly that you then cant break down into namespaces per environment and everything is sharing various options.
Is there a massive overhead to running multiple cache instances from the same 'box' instead?
How best to share the memory setup in that situation, we usually pre-define around 80% for the instance, do we just share that evenly between the multi instance scenario?
I have some code in a mac routine that use indentation and the "." character :
IF condition1 DO
.WRITE YCR,...
.WRITE YCR,...
.WRITE YCR,...
I would like to add a try / catch block between the write statements. I can't refactor the whole code and use indentation with curly braces instead (there is too much code, not written by me)
I have tried the following but it does not work (it compiles, but code stop running right before the try keyword)
I believe most of you have encounted this problem: a healthconnect/ensemble user get a slow response and ask measurement on how long it takes ensmeble to process this request, the ensemble 'activity data' gives no clue of the delay.
The reason is HealthConnect message measurement was based on ensemble message, which can’t give a correct answer on when ensmeble recevie the request and what time it send back response. when there is delay on inbound/outbound adpter, or csp gateway, there is no way to find out the delay from "activity data" .
I have run into two annoyances when using VS Code for server-side editing of Objectscript and was wondering if anyone knows of any solutions or workarounds.
1. In .mac routine files, class names that aren't fully qualified (e.g. ##class(example) instead of ##class(Package.example)) fail to be understood, so the class will have a red squiggly underneath it and a problem that reads
"Class 'example' does not exist. InterSystems Language Server".
I am using MDX2JSON do display data, it uses CSP REST to retrieve data and uses Password Authentication. I enabled LDAP authentication for this applicaiton, but it does not work.
I am trying to use the ./irisstart command in Red Hat, but it returns an error "Invalid registry ownership". The same error appears when i try ./irisstop and ./irisforce
I have a requirement to delete the Ensemble interfaces , as per User request. I would like to write a routine for that and once I execute, it should remove the interface components through code. Could you please provide code samples for the following actions ?
Deleting an individual rule from a rule class
Deleting a class from Ensemble
Deleting a Host (Service/Operation/Process) from the Production.
By update
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