Horton

extstats: change output functions to emit valid JSON

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

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Commit: 93bbeec6a21b76612d77176a8054b41277135684
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2017-05-02T21:49:32Z
Releases: 10.0 
extstats: change output functions to emit valid JSON

Manipulating extended statistics is more convenient as JSON than the
current ad-hoc format, so let's change before it's too late.

Discussion: https://postgr.es/m/20170420193828.k3fliiock5hdnehn@alvherre.pgsql

Files

PathChange+/−
doc/src/sgml/perform.sgml modified +5 −6
src/backend/statistics/dependencies.c modified +7 −16
src/backend/statistics/mvdistinct.c modified +10 −5
src/test/regress/expected/stats_ext.out modified +6 −6

Documentation touched

Discussion