Posts by Rodrigo Santos • 13 points

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  Q: How to convert certain group of columns to JSON?

  I have the following problem: I have a table with N columns, however, I would like to turn almost all of them into a single json column, e.g.: id, json(col2,col3,col4) as dados I looked at the…

  sql json postgresql

  asked 8 years, 3 months ago Rodrigo Santos 13