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i have looked for $zf function,it says $zf(-6) will work,but it doesn't work out actually,anybody can give me a dll file which will work with $zf,if you should show me the way making the dll that is best!thanks!
IRISReference valueRef = new IRISReference(""); // set inital value to null string
iris.ClassMethodString("%SomeClass","SomeMethod",valueRef);
String myString = valueRef.value; // get the method result
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?:
Is there an InterSystems supported dotnet core library or community contributed repo on the horizon? At this time we are exploring installing the ODBC driver in our containers but would rather use more robust solution.
I have a visual studio c# library (.net framework 4.7.2) where I want to use EF. I cannot see my ODBC connection in datasource when I select a ADO.NET Entity Data Model for EF designer for database.
I followed the installation for CacheEF.zip file. (C:\Cache\Cache2010v2\dev\dotnet\bin\v4.0.30319)
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With the release PEX in InterSystems IRIS 2020.1 and InterSystems IRIS for Health 2020.1, customers have a better way to build Java into productions than the Java Business Host. PEX provides a complete set of APIs for building interoperability components and is available in both Java and .NET. The Java Business Host has been deprecated and will be retired in a future release.
I am using healthshare 2017.2 & developed API in vb.net . sometimes API gets error when system tries to connect Cache Database. why this error occurs randomly ?
In this installment of InterSystems IRIS 2020.1 Tech Talks, we put the spotlight on extending InterSystems IRIS with your own custom Java and .NET code. We will demo how to create a custom interoperability component with the new Productions Extensions (PEX) feature. Following that, we’ll demo how to call Java or .NET code from any ObjectScript code.
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I am getting below error in my .NET MVC project, I am IRIS Entity Framwork, in the database table filed and model having the same datatype int.
The specified cast from a materialized 'System.Int64' type to the 'System.Int32' type is not valid db Table creation Id field is created with [xDBC Type = BIGINT]
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What’s the contest about?
In the last year, InterSystems added and expanded Native APIs for Java, .NET, Python, and Node.js. The Native API provides high speed access to globals, the ability to instantiate and use ObjectScript objects, and fine-grained control over transactions.
I am importing scriptlink wsdl in the form designer. I get the following error:
Error Importing WSDL. Please validate WSDL address. ERROR #6301: SAX XML Parser Error attribute value expected while processing Annonymous Stream at line 28 offset 73.
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I am going to develop a ASP .NET Core Application. In that Hos can use IRIS Entity Framework. I searched but I couldn’t find IRIS Entity Framework for .Net Core . Please kindly help me to overcome this issue.
I have Microsoft Visual Studio Community 2019 installed and tried to setup the entity framework as per Using Entity Framework with InterSystems IRIS Data Platform (https://learning.intersystems.com/course/view.php?id=1046) tutorial but I can't see the ISC data source in MS Visual Studio's Data source section. Does this mean that MS VS Community 2019 is not supported with the Entity Frmawork?
trying importing classDefinition to Iris via LoadStream() fails with zLoadStream+1^%SYSTEM.OBJ.1 ----> InterSystems.Data.IRISClient.IRISException : Exception thrown on server (code = 1192)...
Code is here; use any valid exported ClassDefinition as File to test that:
Thank you all for your continued feedback and support of our ad hoc reporting platform, VDM. There's been some questions around setting up a non-ODBC connection for InterSystems platforms. We published a new YouTube video showing the steps necessary to connect to InterSystems Caché and InterSystems IRIS with BridgeWorks VDM.