Hello everyone,


I have a doubt, its possible to use interface like C# using COS? 

Remember, interface is different from Abstract Class, because a abstract class can implement code in the method, so I don't want this, I want only define the methods from Class, not allowing implement code.

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Hello everyone,


I am searching, but i cannot find a way to call a Procedure in Caché with PHP. Using .NET we have the Intersystems.Data.CacheClient.CacheCommand and we make a call in a Procedure. How i can do the same in PHP?



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Flávio Lúcio Na... · Oct 28, 2019
Error SQL Select


I am having a problem with SQL Select, the command in portal is OK, show all items, but when I use a CacheDataAdapter in VB .NET show the message 'Incorrect list format 0>=0'.  What could be this message? Because is the same SQL command.

Best Regards.



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Hello Everyone,

I'm want to know, what is more common for your company to use, the abbreviation syntax or the complety name of commands, and why?


S VAR=10 / D FUNC^ROUTINE F 1:1:1000

Set VAR=10 / Do Func^Routine / For 1:1:1000

set var=10 / do func^routine / for 1:1:1000

Here in my company, we are familiar with the abbreviation syntax, because to spell is more faster.

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Hello everyone,


I'm trying to migrate the IDE for programming in COS, we normally use the Studio, but we want to use a more modern IDE. Our team has knowledge with Visual Studio plataform, but we couldn't configurate the compiler and terminal, I installed the extension InterSystems ObjectScript and tried to configurate to connect with my local machine, unfortunately the connection don't sucessed.

Someone has material for how i can connect and compile? Some material i saw show how to use the compiler, but not how can i do the configuration.


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