On Wed, Nov 2, 2022 at 9:31 AM Priya <priya1031...@gmail.com> wrote: > Hi Jeremy > I have a Postgres database and I'm using ruby. My Postgres connections has > permission for insert, select, update, and delete. I was able to delete > records without issue. However, on the update, it does get updated > momentarily but not on the database (please check attachment -new). And > throws an error for .save after the update. please help. >
Please post text and not pictures. >From what I can guess from the picture, you may have a plain dataset in the instance variable. Then you have @dataset[condition], which returns a plan Hash. Then you are calling Hash#update, which only updates the hash, it does not effect the database. If that is the case, you may want to change to using model objects (where Sequel::Model#update will update the database if needed), or using Dataset#update instead of retrieving the first record in a dataset and then updating the related row (e.g. dataset.where(condition).update(update_hash)). Thanks, Jeremy -- You received this message because you are subscribed to the Google Groups "sequel-talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to sequel-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sequel-talk/CADGZSSdgTeLgJ-WYEKJ_bXFtw3Ly%2Bcp2F%3DUvLFz%3D85MstV1-YA%40mail.gmail.com.
