Postgres COPY is the fastest way to insert data SQLAlchemy has no function to perform a Postgres COPY COPY requires data to be in a specific CSV format Python's CSV library can't transform data to ...
D COPY pg16.t1 from 't1.csv' (FORMAT csv,header ); Run Time (s): real 0.001 user 0.001272 sys 0.000000 Invalid Error: Failed to copy data: ERROR: invalid input syntax for type json DETAIL: Token "test ...