In this post, we will see how to resolve in a nested map find key and update its value Question: find key : sum in nested map and update its value to : bill * 100 + : coins Need ...
In this post, we will see how to resolve How to perform a table join on two DFS tables and update the left table based on its result? Question: Two DFS tables, pt and pt1, with the same schema were ...
Question: I have some json content in a file: content.json And some json updates in a file: updates.json How can I use jq to read updates.json and apply its content to content.json? CAVEAT: I cannot predict the what’s in updates.json. ...
Question: The code I have a database, which has a table for Teams and Instructors along the lines of: Every 24 hours a batch runs that updates the instructor for that team. What I need to create is a simple ...