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How difficult and how much time should it take to export a DB to a flat file?

How difficult of a process is it to export a database to a flat-file? Should it take seconds, minutes, hours, or days to complete an export? I have no knowledge of the database structure, beyond the ...
pubb's user avatar
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1 answer
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postgresql logical replication -- subscriber size discrepancy

I have a postgres 11 database in Amazon RDS with a little over 2 TB data in it whose tables have incrementing integer ids that are nearing exhaustion. I've been vetting using logical replication to ...
LanceW's user avatar
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Postgresql size of Slave is bigger than Master size

I have a Postgresql in master slave streaming replication. Master is located in four partitions (tablespaces). df -h on Master shows me Filesystem Size Used Avail Use% Mounted on *** /dev/...
merlin.metso's user avatar