/usr/share/postgresql/10/extension/citus--5.2-3--5.2-4.sql is in postgresql-10-citus 7.0.3.PGDG-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | /* citus--5.2-3--5.2-4.sql */
ALTER TABLE pg_dist_partition ADD COLUMN colocationid BIGINT DEFAULT 0 NOT NULL;
CREATE INDEX pg_dist_partition_colocationid_index
ON pg_dist_partition using btree(colocationid);
|