doc: Improve indentation of SQL examples

Peter Eisentraut <peter_e@gmx.net>

Commit: a56e26784d7f418015a5be471eb500614a2f24ee
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2018-04-05T00:57:26Z
Releases: 11.0
doc: Improve indentation of SQL examples

Some of these were indented using 8 spaces whereas the rest uses 4
spaces.  Probably originally some difference in tab size.

Files

PathChange+/−
doc/src/sgml/queries.sgml modified +36 −36

Documentation touched