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Re^3: Posgres batch read with DBI?

by Corion (Pope)
on Jan 27, 2021 at 15:14 UTC ( #11127523=note: print w/replies, xml ) Need Help??


in reply to Re^2: Posgres batch read with DBI?
in thread Posgres batch read with DBI?

This very much depends on the database and its driver. I know of databases/drivers that always slurp the complete query result to the client machine. The (Perl) client then can ask the DB driver for rows, which are satisfied from the transferred query.

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