Doc: clarify that DROP ... CASCADE is recursive.
Apparently that's not obvious to everybody, so let's belabor the point.
In passing, document that DROP POLICY has CASCADE/RESTRICT options (which
it does, per gram.y) but they do nothing (I assume, anyway). Also update
some long-obsolete commentary in gram.y.
Discussion: <20160805104837.1412.84915@wrigleys.postgresql.org>
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/499787819309293f3d2cd7219aee334a0e7d5069
Modified Files
--------------
doc/src/sgml/ddl.sgml | 23 +++++++++++++++++------
doc/src/sgml/ref/alter_domain.sgml | 4 +++-
doc/src/sgml/ref/alter_foreign_table.sgml | 4 +++-
doc/src/sgml/ref/alter_table.sgml | 4 +++-
doc/src/sgml/ref/drop_access_method.sgml | 4 +++-
doc/src/sgml/ref/drop_aggregate.sgml | 5 ++++-
doc/src/sgml/ref/drop_collation.sgml | 4 +++-
doc/src/sgml/ref/drop_domain.sgml | 4 +++-
doc/src/sgml/ref/drop_event_trigger.sgml | 4 +++-
doc/src/sgml/ref/drop_extension.sgml | 4 +++-
doc/src/sgml/ref/drop_foreign_data_wrapper.sgml | 6 ++++--
doc/src/sgml/ref/drop_foreign_table.sgml | 3 ++-
doc/src/sgml/ref/drop_function.sgml | 4 +++-
doc/src/sgml/ref/drop_index.sgml | 4 +++-
doc/src/sgml/ref/drop_language.sgml | 4 +++-
doc/src/sgml/ref/drop_materialized_view.sgml | 4 +++-
doc/src/sgml/ref/drop_opclass.sgml | 4 +++-
doc/src/sgml/ref/drop_operator.sgml | 4 +++-
doc/src/sgml/ref/drop_opfamily.sgml | 4 +++-
doc/src/sgml/ref/drop_owned.sgml | 4 +++-
doc/src/sgml/ref/drop_policy.sgml | 14 +++++++++++++-
doc/src/sgml/ref/drop_rule.sgml | 4 +++-
doc/src/sgml/ref/drop_schema.sgml | 13 ++++++++++++-
doc/src/sgml/ref/drop_sequence.sgml | 4 +++-
doc/src/sgml/ref/drop_server.sgml | 4 +++-
doc/src/sgml/ref/drop_table.sgml | 4 +++-
doc/src/sgml/ref/drop_transform.sgml | 6 ++++--
doc/src/sgml/ref/drop_trigger.sgml | 4 +++-
doc/src/sgml/ref/drop_tsconfig.sgml | 4 +++-
doc/src/sgml/ref/drop_tsdictionary.sgml | 4 +++-
doc/src/sgml/ref/drop_tsparser.sgml | 4 +++-
doc/src/sgml/ref/drop_tstemplate.sgml | 4 +++-
doc/src/sgml/ref/drop_type.sgml | 4 +++-
doc/src/sgml/ref/drop_view.sgml | 4 +++-
src/backend/parser/gram.y | 14 +++++++-------
35 files changed, 144 insertions(+), 48 deletions(-)