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development mysql php postgresql

PostgreSQL unbuffered queries and PHP (cursors)

From using MySQL, I’ve used the ‘unbuffered queries‘ feature a number of times. It’s where you don’t fetch the entire resultset into memory at once – which is necessary if you’re retrieving more data than you have memory available. If’s often also generally gets results/data back to you sooner.

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postgresql python

PostgreSQL Backup script (python)

Perhaps the following will be of use to others. In a nutshell, it’s a python script which backs up a provided list of PostgreSQL databases. I’ve written it for Windows, but it should work on Linux too (just change the paths in the BACKUP_DIR and dumper variables. No doubt it could be changed to query […]