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Article

Robert Cemper · Jan 24, 2022 1m read

Open Exchange

I have created a package that offers a utility to load a Global into JSON object and reverse
to create a Global from this type of JSON object. Compact refers to the structure created.
Globals nodes are included with data for a fast data load.
But also the related code is quite compact.

The export of this Global

Generates a JSON object that covers all Global nodes

USER>write $$Do^ZPretty(json)
{
  "gbl":[
    "^dc.MultiD=5",
    "^dc.MultiD(1)=$lb(\"Braam,Ted Q.\",51353)",
    "^dc.MultiD(1,\"mJSON\")=\"{}\"",
    "^dc.MultiD(2)=$lb(\"Klingman,Uma C.\",62459)",
    "^dc.MultiD(2,2,\"Multi\",\"a\")=1",
    "^dc.MultiD(2,2,\"Multi\",\"rob\",1)=\"rcc\"",
    "^dc.MultiD(2,2,\"Multi\",\"rob\",2)=2222",
    "^dc.MultiD(2,\"Multi\",\"a\")=1",
    "^dc.MultiD(2,\"Multi\",\"rob\",1)=\"rcc\"",
    "^dc.MultiD(2,\"Multi\",\"rob\",2)=2222",
    "^dc.MultiD(2,\"mJSON\")=\"{\"\"A\"\":\"\"ahahah\"\",\"\"Rob\"\":\"\"VIP\"\",\"\"Rob2\"\":1111,\"\"Rob3\"\":true}\"",
    "^dc.MultiD(3)=$lb(\"Goldman,Kenny H.\",45831)",
    "^dc.MultiD(3,\"mJSON\")=\"{}\"",
    "^dc.MultiD(4)=$lb(\"\",\"\")",
    "^dc.MultiD(4,\"mJSON\")=\"{\"\"rcc\"\":122}\"",
    "^dc.MultiD(5)=$lb(\"\",\"\")",
    "^dc.MultiD(5,\"mJSON\")=\"{}\""
  ]
}
USER>

And the related Loader creates exactly the same Global

Online Demo Terminal
Online Demo SMP

Video

GitHub

3 Comments

Discussion (3)1

Article

Robert Cemper · Jan 24, 2022 2m read

Open Exchange

#Globals #JSON #InterSystems IRIS

I have created a package that offers a utility to load a Global into JSON object and reverse
to create a Global from this type of JSON object. Efficient refers to the structure created.
Only Globals nodes containing data are presented in the generated JSON object.

The export of this Global

Generates a JSON object that covers all Global nodes

USER>write $$Do^ZPretty(json)
{
  "gbl":[
    {
      "node":"^dc.MultiD",
      "val":"5"
    },
    {
      "node":"^dc.MultiD(1)",
      "val":"$lb(\"Braam,Ted Q.\",51353)"
    },
    {
      "node":"^dc.MultiD(1,\"mJSON\")",
      "val":"{}"
    },
    {
      "node":"^dc.MultiD(2)",
      "val":"$lb(\"Klingman,Uma C.\",62459)"
    },
    {
      "node":"^dc.MultiD(2,2,\"Multi\",\"a\")",
      "val":"1"
    },
    {
      "node":"^dc.MultiD(2,2,\"Multi\",\"rob\",1)",
      "val":"rcc"
    },
    {
      "node":"^dc.MultiD(2,2,\"Multi\",\"rob\",2)",
      "val":"2222"
    },
    {
      "node":"^dc.MultiD(2,\"Multi\",\"a\")",
      "val":"1"
    },
    {
      "node":"^dc.MultiD(2,\"Multi\",\"rob\",1)",
      "val":"rcc"
    },
    {
      "node":"^dc.MultiD(2,\"Multi\",\"rob\",2)",
      "val":"2222"
    },
    {
      "node":"^dc.MultiD(2,\"mJSON\")",
      "val":"{\"A\":\"ahahah\",\"Rob\":\"VIP\",\"Rob2\":1111,\"Rob3\":true}"
    },
    {
      "node":"^dc.MultiD(3)",
      "val":"$lb(\"Goldman,Kenny H.\",45831)"
    },
    {
      "node":"^dc.MultiD(3,\"mJSON\")",
      "val":"{}"
    },
    {
      "node":"^dc.MultiD(4)",
      "val":"$lb(\"\",\"\")"
    },
    {
      "node":"^dc.MultiD(4,\"mJSON\")",
      "val":"{\"rcc\":122}"
    },
    {
      "node":"^dc.MultiD(5)",
      "val":"$lb(\"\",\"\")"
    },
    {
      "node":"^dc.MultiD(5,\"mJSON\")",
      "val":"{}"
    }
  ]
}
USER>

And the related Loader creates exactly the same Global

Online Demo Terminal
Online Demo SMP

Video

GitHub

2 Comments

Discussion (2)1

Article

Robert Cemper · Jan 24, 2022 1m read

Open Exchange

#Globals #JSON #InterSystems IRIS

I have created a package that offers a utility to load a Global into JSON object and reverse
to create a Global from this type of JSON object. Academic refers to the structure created.
Each logical node of the Global is presented separately with all its descendants.
Even if they don't contain any stored data.

The export of this Global

Generates a JSON object that covers all Global nodes

And the related Loader creates exactly the same Global

Online Demo Terminal
Online Demo SMP

Video

GitHub

1 Comment

Discussion (1)1

Announcement

Anastasia Dyubaylo · Jan 19, 2022

#InterSystems API Manager (IAM) #Kubernetes #System Alerting and Monitoring (SAM) #Video #Virtual Summit 2021 #InterSystems IRIS #InterSystems Kubernetes Operator (IKO)

Hey Developers,

Watch as the presenter uses IKO to deploy the WebGateway, SAM, and InterSystems API Manager with the latest version of the InterSystems Kubernetes Operator:

⏯ IKO: The InterSystems Kubernetes Operator (Version 3.0)