POSTGRES 10 WAYS TO LOAD DATA INTO
USING FOREIGN DATA WRAPPERS TO LOAD DATA file_fdw: use to read flat files and flat outputs. New in PostgreSQL 10 can read from commandline programs postgres_fdw: use to query other postgres servers ogr_fdw - use to query and load spatial formats and also other relational and flat (e.g. spreadsheets, odbc data sources, dbase files, openstreetmap ...
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