Tableau For Loop a String

0 votes

I have the table below. As I have numerous firstnames in the same column, I cannot convert the json data into many computed fields. Please refer to the example below to see what I'm aiming towards. I appreciate you helping me.

School StudentJson
Middle School [{"firstname":"John","lastname":"doe","firstname""Patrick","lastname":"mahomes","firstname":"steve","lastname":"segal"}]
High School [{"firstname":"tom","lastname":"brady","firstname""jason","lastname":"fred"}]

Final Result

School firstname lastname
Middle School John doe
Middle School Patrick mahomes
Middle School steve doe
High School Tom segal
High School Jason Fred
High School John doe

I have tried using a forloop and split but it didnt work

Feb 20, 2023 in Others by narikkadan
• 63,720 points
433 views

1 answer to this question.

0 votes

In the case of

[
   {
      "firstname":"tom",
      "lastname":"brady",
      "firstname":"jason",
      "lastname":"fred"
   }
]

You have all the paramaters under the same object. Does changing your json to be

[
   {
      "firstname":"tom",
      "lastname":"brady"
   },
   {
      "firstname": "jason",
      "lastname":"fred"
   }
]
answered Feb 20, 2023 by Kithuzzz
• 38,010 points

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