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Add COMMENT and SECURITY LABEL support for publications and subscriptions
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+100
-12
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11 files changed

+100
-12
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‎doc/src/sgml/ref/comment.sgml

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@@ -46,12 +46,14 @@ COMMENT ON
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OPERATOR FAMILY <replaceable class="PARAMETER">object_name</replaceable> USING <replaceable class="parameter">index_method</replaceable> |
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POLICY <replaceable class="PARAMETER">policy_name</replaceable> ON <replaceable class="PARAMETER">table_name</replaceable> |
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[ PROCEDURAL ] LANGUAGE <replaceable class="PARAMETER">object_name</replaceable> |
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PUBLICATION <replaceable class="PARAMETER">object_name</replaceable> |
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ROLE <replaceable class="PARAMETER">object_name</replaceable> |
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RULE <replaceable class="PARAMETER">rule_name</replaceable> ON <replaceable class="PARAMETER">table_name</replaceable> |
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SCHEMA <replaceable class="PARAMETER">object_name</replaceable> |
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SEQUENCE <replaceable class="PARAMETER">object_name</replaceable> |
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SERVER <replaceable class="PARAMETER">object_name</replaceable> |
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STATISTICS <replaceable class="PARAMETER">object_name</replaceable> |
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SUBSCRIPTION <replaceable class="PARAMETER">object_name</replaceable> |
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TABLE <replaceable class="PARAMETER">object_name</replaceable> |
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TABLESPACE <replaceable class="PARAMETER">object_name</replaceable> |
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TEXT SEARCH CONFIGURATION <replaceable class="PARAMETER">object_name</replaceable> |

‎doc/src/sgml/ref/security_label.sgml

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@@ -34,9 +34,11 @@ SECURITY LABEL [ FOR <replaceable class="PARAMETER">provider</replaceable> ] ON
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LARGE OBJECT <replaceable class="PARAMETER">large_object_oid</replaceable> |
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MATERIALIZED VIEW <replaceable class="PARAMETER">object_name</replaceable> |
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[ PROCEDURAL ] LANGUAGE <replaceable class="PARAMETER">object_name</replaceable> |
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PUBLICATION <replaceable class="PARAMETER">object_name</replaceable> |
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ROLE <replaceable class="PARAMETER">object_name</replaceable> |
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SCHEMA <replaceable class="PARAMETER">object_name</replaceable> |
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SEQUENCE <replaceable class="PARAMETER">object_name</replaceable> |
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SUBSCRIPTION <replaceable class="PARAMETER">object_name</replaceable> |
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TABLESPACE <replaceable class="PARAMETER">object_name</replaceable> |
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TYPE <replaceable class="PARAMETER">object_name</replaceable> |
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VIEW <replaceable class="PARAMETER">object_name</replaceable>

‎src/backend/catalog/system_views.sql

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@@ -424,6 +424,28 @@ FROM
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WHERE
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l.objsubid = 0
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UNION ALL
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SELECT
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l.objoid, l.classoid, l.objsubid,
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'publication'::text AS objtype,
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NULL::oid AS objnamespace,
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quote_ident(p.pubname) AS objname,
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l.provider, l.label
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FROM
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pg_seclabel l
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JOIN pg_publication p ON l.classoid = p.tableoid AND l.objoid = p.oid
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WHERE
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l.objsubid = 0
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UNION ALL
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SELECT
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l.objoid, l.classoid, 0::int4 AS objsubid,
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'subscription'::text AS objtype,
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NULL::oid AS objnamespace,
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quote_ident(s.subname) AS objname,
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l.provider, l.label
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FROM
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pg_shseclabel l
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JOIN pg_subscription s ON l.classoid = s.tableoid AND l.objoid = s.oid
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UNION ALL
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SELECT
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l.objoid, l.classoid, 0::int4 AS objsubid,
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'database'::text AS objtype,

‎src/backend/parser/gram.y

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@@ -6340,9 +6340,11 @@ comment_type_name:
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| EXTENSION { $$ = OBJECT_EXTENSION; }
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| FOREIGN DATA_P WRAPPER { $$ = OBJECT_FDW; }
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| opt_procedural LANGUAGE { $$ = OBJECT_LANGUAGE; }
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| PUBLICATION { $$ = OBJECT_PUBLICATION; }
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| ROLE { $$ = OBJECT_ROLE; }
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| SCHEMA { $$ = OBJECT_SCHEMA; }
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| SERVER { $$ = OBJECT_FOREIGN_SERVER; }
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| SUBSCRIPTION { $$ = OBJECT_SUBSCRIPTION; }
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| TABLESPACE { $$ = OBJECT_TABLESPACE; }
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;
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@@ -6453,8 +6455,10 @@ security_label_type_name:
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DATABASE { $$ = OBJECT_DATABASE; }
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| EVENT TRIGGER { $$ = OBJECT_EVENT_TRIGGER; }
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| opt_procedural LANGUAGE { $$ = OBJECT_LANGUAGE; }
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| PUBLICATION { $$ = OBJECT_PUBLICATION; }
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| ROLE { $$ = OBJECT_ROLE; }
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| SCHEMA { $$ = OBJECT_SCHEMA; }
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| SUBSCRIPTION { $$ = OBJECT_SUBSCRIPTION; }
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| TABLESPACE { $$ = OBJECT_TABLESPACE; }
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;
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‎src/test/modules/dummy_seclabel/expected/dummy_seclabel.out

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@@ -67,20 +67,28 @@ SECURITY LABEL ON FUNCTION dummy_seclabel_four() IS 'classified'; -- OK
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SECURITY LABEL ON DOMAIN dummy_seclabel_domain IS 'classified'; -- OK
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CREATE SCHEMA dummy_seclabel_test;
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SECURITY LABEL ON SCHEMA dummy_seclabel_test IS 'unclassified'; -- OK
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SET client_min_messages = error;
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CREATE PUBLICATION dummy_pub;
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CREATE SUBSCRIPTION dummy_sub CONNECTION '' PUBLICATION foo WITH (NOCONNECT);
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RESET client_min_messages;
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SECURITY LABEL ON PUBLICATION dummy_pub IS 'classified';
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SECURITY LABEL ON SUBSCRIPTION dummy_sub IS 'classified';
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SELECT objtype, objname, provider, label FROM pg_seclabels
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ORDER BY objtype, objname;
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objtype | objname | provider | label
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----------+------------------------------+----------+--------------
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column | dummy_seclabel_tbl1.a | dummy | unclassified
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domain | dummy_seclabel_domain | dummy | classified
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function | dummy_seclabel_four() | dummy | classified
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role | regress_dummy_seclabel_user1 | dummy | classified
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role | regress_dummy_seclabel_user2 | dummy | unclassified
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schema | dummy_seclabel_test | dummy | unclassified
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table | dummy_seclabel_tbl1 | dummy | top secret
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table | dummy_seclabel_tbl2 | dummy | classified
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view | dummy_seclabel_view1 | dummy | classified
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(9 rows)
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objtype | objname | provider | label
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--------------+------------------------------+----------+--------------
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column | dummy_seclabel_tbl1.a | dummy | unclassified
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domain | dummy_seclabel_domain | dummy | classified
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function | dummy_seclabel_four() | dummy | classified
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publication | dummy_pub | dummy | classified
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role | regress_dummy_seclabel_user1 | dummy | classified
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role | regress_dummy_seclabel_user2 | dummy | unclassified
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schema | dummy_seclabel_test | dummy | unclassified
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subscription | dummy_sub | dummy | classified
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table | dummy_seclabel_tbl1 | dummy | top secret
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table | dummy_seclabel_tbl2 | dummy | classified
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view | dummy_seclabel_view1 | dummy | classified
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(11 rows)
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-- check for event trigger
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CREATE FUNCTION event_trigger_test()

‎src/test/modules/dummy_seclabel/sql/dummy_seclabel.sql

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@@ -71,6 +71,13 @@ SECURITY LABEL ON DOMAIN dummy_seclabel_domain IS 'classified'; -- OK
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CREATE SCHEMA dummy_seclabel_test;
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SECURITY LABEL ON SCHEMA dummy_seclabel_test IS 'unclassified'; -- OK
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SET client_min_messages = error;
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CREATE PUBLICATION dummy_pub;
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CREATE SUBSCRIPTION dummy_sub CONNECTION '' PUBLICATION foo WITH (NOCONNECT);
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RESET client_min_messages;
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SECURITY LABEL ON PUBLICATION dummy_pub IS 'classified';
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SECURITY LABEL ON SUBSCRIPTION dummy_sub IS 'classified';
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SELECT objtype, objname, provider, label FROM pg_seclabels
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ORDER BY objtype, objname;
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‎src/test/regress/expected/publication.out

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@@ -6,6 +6,13 @@ CREATE ROLE regress_publication_user2;
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CREATE ROLE regress_publication_user_dummy LOGIN NOSUPERUSER;
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SET SESSION AUTHORIZATION 'regress_publication_user';
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CREATE PUBLICATION testpub_default;
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COMMENT ON PUBLICATION testpub_default IS 'test publication';
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SELECT obj_description(p.oid, 'pg_publication') FROM pg_publication p;
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obj_description
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------------------
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test publication
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(1 row)
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CREATE PUBLICATION testpib_ins_trunct WITH (nopublish delete, nopublish update);
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ALTER PUBLICATION testpub_default WITH (nopublish insert, nopublish delete);
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\dRp

‎src/test/regress/expected/rules.out

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@@ -1605,6 +1605,29 @@ UNION ALL
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FROM (pg_seclabel l
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JOIN pg_event_trigger evt ON (((l.classoid = evt.tableoid) AND (l.objoid = evt.oid))))
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WHERE (l.objsubid = 0)
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UNION ALL
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SELECT l.objoid,
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l.classoid,
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l.objsubid,
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'publication'::text AS objtype,
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NULL::oid AS objnamespace,
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quote_ident((p.pubname)::text) AS objname,
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l.provider,
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l.label
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FROM (pg_seclabel l
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JOIN pg_publication p ON (((l.classoid = p.tableoid) AND (l.objoid = p.oid))))
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WHERE (l.objsubid = 0)
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UNION ALL
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SELECT l.objoid,
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l.classoid,
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0 AS objsubid,
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'subscription'::text AS objtype,
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NULL::oid AS objnamespace,
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quote_ident((s.subname)::text) AS objname,
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l.provider,
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l.label
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FROM (pg_shseclabel l
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JOIN pg_subscription s ON (((l.classoid = s.tableoid) AND (l.objoid = s.oid))))
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UNION ALL
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SELECT l.objoid,
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l.classoid,

‎src/test/regress/expected/subscription.out

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@@ -30,6 +30,13 @@ ERROR: publication name "foo" used more than once
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-- ok
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CREATE SUBSCRIPTION testsub CONNECTION 'dbname=doesnotexist' PUBLICATION testpub WITH (NOCONNECT);
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WARNING: tables were not subscribed, you will have to run ALTER SUBSCRIPTION ... REFRESH PUBLICATION to subscribe the tables
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COMMENT ON SUBSCRIPTION testsub IS 'test subscription';
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SELECT obj_description(s.oid, 'pg_subscription') FROM pg_subscription s;
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obj_description
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-------------------
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test subscription
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(1 row)
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-- fail - name already exists
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CREATE SUBSCRIPTION testsub CONNECTION 'dbname=doesnotexist' PUBLICATION testpub WITH (NOCONNECT);
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ERROR: subscription "testsub" already exists

‎src/test/regress/sql/publication.sql

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@@ -8,6 +8,9 @@ SET SESSION AUTHORIZATION 'regress_publication_user';
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CREATE PUBLICATION testpub_default;
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COMMENT ON PUBLICATION testpub_default IS 'test publication';
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SELECT obj_description(p.oid, 'pg_publication') FROM pg_publication p;
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CREATE PUBLICATION testpib_ins_trunct WITH (nopublish delete, nopublish update);
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ALTER PUBLICATION testpub_default WITH (nopublish insert, nopublish delete);

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