Recovery data base!!

Hello people, I need a lot of help, Accidentally I deleted all the files from the database, the last copy that I have a day late. I tried with R studio to recover the files, but some files are not correct / corrupted. I have also back up the complete database directory for a month. The postgres

Alter view with dependence without drop view!

Hello! I want make change in one view that have dependence view's, so when i try to make change i'm block because of this, what is the best solution?? thank you!! best regard Elson Vaz