Link to MVCC docs in MERGE docs

Alvaro Herrera <alvherre@alvh.no-ip.org>

Commit: ffffeebf244770a9450d9fe2597abde725a9b984
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2022-06-15T14:54:38Z
Releases: 15.0
Link to MVCC docs in MERGE docs

In addition, this moves the new paragraph in the MVCC page upwards, for
a more consistent flow; some minor markup mistakes, style issues and
typos are fixed too.

Per comments from Justin Pryzby.

Discussion: https://postgr.es/m/20220511163350.GL19626@telsasoft.com

Files

PathChange+/−
doc/src/sgml/mvcc.sgml modified +36 −35
doc/src/sgml/ref/merge.sgml modified +4 −0

Documentation touched

Discussion