doc: Improve indentation of SQL examples
authorPeter Eisentraut <peter_e@gmx.net>
Thu, 5 Apr 2018 00:57:26 +0000 (20:57 -0400)
committerPeter Eisentraut <peter_e@gmx.net>
Thu, 5 Apr 2018 00:57:26 +0000 (20:57 -0400)
commita56e26784d7f418015a5be471eb500614a2f24ee
tree7ccd4b131c28c44dadcd457c92a11c64be789299
parent7d7c99790b2a7e6f4e5287a3fb29f73cedbb2105
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.
doc/src/sgml/queries.sgml