doc: Fix up title case
authorPeter Eisentraut <peter@eisentraut.org>
Tue, 25 Aug 2020 05:29:05 +0000 (07:29 +0200)
committerPeter Eisentraut <peter@eisentraut.org>
Tue, 25 Aug 2020 05:30:22 +0000 (07:30 +0200)
commit62340f8eca4c9d4e49097eaf0a341aca8450b56b
tree4c04b5c66895cde3db19e2dc512717134bcb8894
parentb4ef5ac0b7bfa734ad908bb5577cf4ee65ce2974
doc: Fix up title case

This fixes some instances that were missed in earlier processings and
that now look a bit strange because they are inconsistent with nearby
titles.
doc/src/sgml/dml.sgml
doc/src/sgml/func.sgml
doc/src/sgml/plpgsql.sgml