The associated value should look like something that could be
part of an EXPLAIN options list, but restricted to EXPLAIN options
added by extensions.
For example, if pg_overexplain is loaded, you could set
auto_explain.log_extension_options = 'DEBUG, RANGE_TABLE'.
You can also specify arguments to these options in the same manner
as normal e.g. 'DEBUG 1, RANGE_TABLE false'.
Reviewed-by: Matheus Alcantara <matheusssilv97@gmail.com>
Reviewed-by: Lukas Fittl <lukas@fittl.com>
Discussion: http://postgr.es/m/CA+Tgmob-0W8306mvrJX5Urtqt1AAasu8pi4yLrZ1XfwZU-Uj1w@mail.gmail.com
