>Fra: prachi surangalikar <surangalikarprachi...@gmail.com> > >Hello Team, >Greetings! > >We are using Postgres 12.2.1 for fetching per minute data for about 25 >machines but running parallely via a single thread in python. >But suddenly the insertion time has increased to a very high level, about 30 >second for one machine. >We are in so much problem as the data fetching is becoming slow. > >if anyone could help us to solve this problem it would be of great help to us.
Get your data into a Text.IO memory structure and then use copy https://www.psycopg.org/docs/usage.html#using-copy-to-and-copy-from This is THE way of high-performant inserts using Postgres. Regards Niels Jespersen
