/usr/share/doc/postgresql-10-pgq3/html/index.html is in postgresql-10-pgq3 3.2.6-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | <html><head><meta http-equiv="Refresh" CONTENT="0; URL=files/external-sql.html"></head></html>
|