Define a remote PostgreSQL server.
Section: Foreign Data Wrappers and Cross-DB Access
Create foreign server
sql
sql
CREATE SERVER analytics_remote
FOREIGN DATA WRAPPER postgres_fdw
OPTIONS (host 'analytics-db', dbname 'analytics', port '5432');Explanation
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Related commands
Same sheet · prioritizing Foreign Data Wrappers and Cross-DB Access
Enable postgres_fdw
Install the built-in foreign data wrapper for PostgreSQL servers.
Create user mapping
Store remote authentication details for one local role.
Import foreign schema
Bring remote tables into a local schema automatically.