Tweak row-level locking documentation

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

Commit: 35fed51626328a3ff54adae4749bef956e1e1099
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2014-11-13T17:45:55Z
Releases: 9.5.0
Tweak row-level locking documentation

Move the meat of locking levels to mvcc.sgml, leaving only a link to it
in the SELECT reference page.

Michael Paquier, with some tweaks by Álvaro

Files

PathChange+/−
doc/src/sgml/mvcc.sgml modified +151 −22
doc/src/sgml/ref/select.sgml modified +2 −58