To install IDP.DV, you just need to dowload and import the package IDP.DV file. Some ways to import IDP package:

• Go to Management Portal -> System Explorer -> Classes -> Import and select the XML file.
• Drag the file over Studio
• Terminal command:

Do $system.OBJ.Load("yourpath/IDP.DV.xml","ck")

To install using Docker. Follow this instructions:

Open terminal and clone the repo into any local directory

$ git clone https://github.com/intersystems-ru/CDV.git

Open the terminal in this directory and run:

$ docker-compose build

Run the IRIS container with your project:

$ docker-compose up -d

Open InterSystems IRIS terminal:

$ docker-compose exec iris iris session iris
USER>zn "IRISAPP"
IRISAPP>set st = ##class(IDP.DV).ScanAllClasses(.Oid)
IRISAPP>zw Oid

s st = ##class(IDP.DV).ScanAllClasses(.Oid) - for all user classes
s st = ##class(IDP.DV).ScanSubclassesOf(Class, .Oid) - for subclasses
s st = ##class(IDP.DV).ScanMatchingClasses(Mask, .Oid) - for LIKE SQL

The utility works only in a current namespace.

Arguments:

• Oid - Output structure, that stores data about invalid objects in a classes
• Class - Scan all subclasses Of a class (and class itself).
• Mask - Passed into the SQL query SELECT ID FROM %Dictionary.ClassDefinition Where ID LIKE ?