Hi there,
I have a table where one column contains a json. I would like to only extract the value of one key in that json. How can I do this in retool?
Hey @Florian and welcome to the forum! You can use a column mapper to do this: just click on your table, head over to the inspector in your right sidebar, click on your column's name in the columns section, and add in your mapper. The general syntax would look something like {{ self.key }} or {{ current_row.column_name.key }} depending on how you want to do it.
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