Document the new custom scan APIs.

Robert Haas <rhaas@postgresql.org>

Commit: 82fe8b1119e4187f3d991564274607b0b4089aca
Author: Robert Haas <rhaas@postgresql.org>
Date: 2015-03-13T11:55:39Z
Releases: 9.5.0
Document the new custom scan APIs.

These APIs changed somewhat subsequent to the initial commit, and may
change further in the future, but let's document what we have today.

KaiGai Kohei and Robert Haas, reviewed by Tom Lane and Thom Brown

Files

PathChange+/−
doc/src/sgml/custom-scan.sgml added +285 −0
doc/src/sgml/filelist.sgml modified +1 −0
doc/src/sgml/postgres.sgml modified +1 −0