20.11 PostgrSQL CSV Import

20201127

We can populate a table from a csv file.

kayon=# COPY iris FROM '/home/kayon/iris.csv' WITH (FORMAT csv, HEADER true);
COPY 150

If only specific columns are available in the csv file:

kayon=# COPY iris (sepal_length, species) FROM '/home/kayon/iris.csv' WITH (FORMAT csv, HEADER true);
COPY 150

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