Caché

I am currently working with someone who is in the process of moving an application written in Cache Object Script over to a Windows server.

I am new to Intersystems Cache, so please bear with me. We are using HealthShare 2013.1. 

Hi guys!

Suppose you developed a tool, framework, library on InterSystems ObjectScript for InterSystems Data Platform, share it via Open Exchange and want people to install it. 

What is the best strategy if it is a library and supposed to be called from different namespaces?

Here are the following thoughts:

1. Tool's developer should be able to use globals to read/store data the tool needs.

2. Tool's consumer should be confident, that the thing he/she installs will not harm the application's data.

3. A tool should be callable from any application's namespace.

4. Tool's installation(in general) should not request manual security changes (e.g. grant the write access to IRISLIB) and %YourClass is not an option.

5. It's easy to uninstall the tool - just delete the namespace/database (maybe delete some web-apps too).

Hi Community!

Suppose I have a property in a ObjectScript class:

Property values As list Of %String

What an SQL query can help to return the values of the property as JSON array via SQL access (JDBC)?

Hi community.

I'm trying to create a "setup" method to be called on a batch script but i'm getting the error <INVALID ARGUMENT> when I pass a string as an argument to this method.

Suppose we need to store millions of values temporarily, that means, we don't care about them if we lose them but our application use them to get realtime information.

We have a Cache database in Azure, and want to expose it as an OData source (link).

Edit:

May have found the issue but not the solution.

"SELECT * FROM wmhISTORYdETAIL" runs as a passthrough without asking for the DNS.

but

Hi community,

I would like to ask how to correctly enforce SSL on all "developer traffic" -- that is Management portal and Studio connections -- on a Caché instance.

Hi Community!

What's the limit for Namespaces and Databases for one InterSystems IRIS installation?

Hello,

Is there a way to implement Excel SLOPE and INTERCEPT statistical functions in Cache? Any help would be greatly appreciated.

Alex.

Hi All,

Is there a way to include the build files (dist folder files after building vuejs) into a CSP page.

Thanks,

I'm using Caché as an OAuth authorization server and I want to accept the password credentials grant type.

Hi guys,

Couple days ago, a customer approached me with the wish to enhance their existing legacy application, that uses SOAP (Web)Services so it shares the same authorization with their new application API based on REST. As their new application uses OAuth2, the challenge was clear; how to pass access token with SOAP request to the server.

After spending some time on Google, it turned out, that one of possible ways of doing so was adding an extra header element to the SOAP envelope and then making sure the WebService implementation does what is needed to validate the access token.