Bruce Momjian 4ecf359fba tutorial: land height is "elevation", not "altitude"
This is a follow-on patch to 92c12e46d5.  In that patch, we renamed
"altitude" to "elevation" in the docs, based on these details:

   https://mapscaping.com/blogs/geo-candy/what-is-the-difference-between-elevation-relief-and-altitude

This renames the tutorial SQL files to match the documentation.

Reported-by: max1@inbox.ru

Discussion: https://postgr.es/m/161512392887.1046.3137472627109459518@wrigleys.postgresql.org

Backpatch-through: 9.6
2021-03-10 20:25:18 -05:00
..
2019-11-22 21:14:54 +09:00
2020-01-01 12:21:45 -05:00
2020-01-01 12:21:45 -05:00

src/tutorial/README

tutorial
========

This directory contains SQL tutorial scripts.  To look at them, first do a
	% make
to compile all the scripts and C files for the user-defined functions
and types.  (make needs to be GNU make --- it may be named something
different on your system, often 'gmake')

Then, run psql with the -s (single-step) flag:
	% psql -s

From within psql, you can try each individual script file by using
psql's \i <filename> command.