mass update custom record on a journal

AI generated answer (using internal Slack threads):

To mass update a custom record on a journal, you can use a Map/Reduce script. This type of script is designed to handle large amounts of data and perform complex operations, which makes it suitable for your task. Here is a general idea of how you can structure your Map/Reduce script: 1. Input Stage (GetInputFunction): In this stage, you will fetch the journals that need to be updated. You can use a saved search to get these records. 2. Map Stage (MapFunction): In this stage, you will fetch the custom record related to each journal and get the value that needs to be updated on the journal. 3. Reduce Stage (ReduceFunction): In this stage, you will update the journal with the value fetched from the custom record. Please note that you need to have the necessary permissions to run a Map/Reduce script and update the journals. Alternatively, if the update operation is simple and the journals are in an open period, you can use the CSV upload feature to update the records. You can create a saved search to identify the records that need to be updated, download the search results into a CSV file, make the necessary changes in the CSV file, and then upload the CSV file to update the records. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******