Dear all,
After greeting,
I taught PostgreSQL myself and developed a small scale experimental software system using PostgreSQL in the back-end.
I would like to know your advices to develop a large scale reliable software system using PostgreSQL in the back-end, through which i can share the storage with the different system users where they login to the system through the web application front-end with different passwords and usernames , save the privacy of each user data, improve overall system security and performance, achieve fast response, make backups and save the stored data from loss. The system will be hosted on a cloud.
Thank you in advance.