pg_bulkload is a high speed data loading tool for PostgreSQL.
pg_bulkload is designed to load huge amount of data to a database. You can load data to table bypassing PostgreSQL shared buffers.
pg_bulkload also has some ETL features; input data validation and data transformation.
pg_bulkload works with control file like below,
$ pg_bulkload sample_csv.ctl
NOTICE: BULK LOAD START
NOTICE: BULK LOAD END
0 Rows skipped.
8 Rows successfully loaded.
0 Rows not loaded due to parse errors.
0 Rows not loaded due to duplicate errors.
0 Rows replaced with new rows.
See documentation about detail usage.
http://ossc-db.github.io/pg_bulkload/index.html
Change directory into top directory of pg_bulkload source codes and run the below commands.
$ make
# make install
Start PostgreSQL server and run the below command.
$ make installcheck