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authorvvvv <vvvv@yandex-team.ru>2022-03-02 21:58:12 +0300
committervvvv <vvvv@yandex-team.ru>2022-03-02 21:58:12 +0300
commitb3e58e6a1f6b37f788fce4205f7a9484ca355607 (patch)
treea894e40a9a8446f9436af7909ced1ab865edd6ea /contrib/libs/postgresql/src/include/catalog/pg_subscription.h
parent5311be47588ef1c5cb5b5debb5dce86a633d1187 (diff)
downloadydb-b3e58e6a1f6b37f788fce4205f7a9484ca355607.tar.gz
YQL-13710 use .dat from contrib
ref:9c6092ec75933d1325acf5ecf1217d408ea5dcad
Diffstat (limited to 'contrib/libs/postgresql/src/include/catalog/pg_subscription.h')
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diff --git a/contrib/libs/postgresql/src/include/catalog/pg_subscription.h b/contrib/libs/postgresql/src/include/catalog/pg_subscription.h
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+/* -------------------------------------------------------------------------
+ *
+ * pg_subscription.h
+ * definition of the "subscription" system catalog (pg_subscription)
+ *
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/catalog/pg_subscription.h
+ *
+ * NOTES
+ * The Catalog.pm module reads this file and derives schema
+ * information.
+ *
+ * -------------------------------------------------------------------------
+ */
+#ifndef PG_SUBSCRIPTION_H
+#define PG_SUBSCRIPTION_H
+
+#include "catalog/genbki.h"
+#include "catalog/pg_subscription_d.h"
+
+#include "nodes/pg_list.h"
+
+/* ----------------
+ * pg_subscription definition. cpp turns this into
+ * typedef struct FormData_pg_subscription
+ * ----------------
+ */
+
+/*
+ * Technically, the subscriptions live inside the database, so a shared catalog
+ * seems weird, but the replication launcher process needs to access all of
+ * them to be able to start the workers, so we have to put them in a shared,
+ * nailed catalog.
+ *
+ * NOTE: When adding a column, also update system_views.sql.
+ */
+CATALOG(pg_subscription,6100,SubscriptionRelationId) BKI_SHARED_RELATION BKI_ROWTYPE_OID(6101,SubscriptionRelation_Rowtype_Id) BKI_SCHEMA_MACRO
+{
+ Oid oid; /* oid */
+
+ Oid subdbid; /* Database the subscription is in. */
+ NameData subname; /* Name of the subscription */
+
+ Oid subowner; /* Owner of the subscription */
+
+ bool subenabled; /* True if the subscription is enabled (the
+ * worker should be running) */
+
+#ifdef CATALOG_VARLEN /* variable-length fields start here */
+ /* Connection string to the publisher */
+ text subconninfo BKI_FORCE_NOT_NULL;
+
+ /* Slot name on publisher */
+ NameData subslotname BKI_FORCE_NULL;
+
+ /* Synchronous commit setting for worker */
+ text subsynccommit BKI_FORCE_NOT_NULL;
+
+ /* List of publications subscribed to */
+ text subpublications[1] BKI_FORCE_NOT_NULL;
+#endif
+} FormData_pg_subscription;
+
+typedef FormData_pg_subscription *Form_pg_subscription;
+
+typedef struct Subscription
+{
+ Oid oid; /* Oid of the subscription */
+ Oid dbid; /* Oid of the database which subscription is
+ * in */
+ char *name; /* Name of the subscription */
+ Oid owner; /* Oid of the subscription owner */
+ bool enabled; /* Indicates if the subscription is enabled */
+ char *conninfo; /* Connection string to the publisher */
+ char *slotname; /* Name of the replication slot */
+ char *synccommit; /* Synchronous commit setting for worker */
+ List *publications; /* List of publication names to subscribe to */
+} Subscription;
+
+extern Subscription *GetSubscription(Oid subid, bool missing_ok);
+extern void FreeSubscription(Subscription *sub);
+extern Oid get_subscription_oid(const char *subname, bool missing_ok);
+extern char *get_subscription_name(Oid subid, bool missing_ok);
+
+extern int CountDBSubscriptions(Oid dbid);
+
+#endif /* PG_SUBSCRIPTION_H */