init

db_include/commands/dbcommands.h

@@ -0,0 +1,35 @@
+/*-------------------------------------------------------------------------
+ *
+ * dbcommands.h
+ *		Database management commands (create/drop database).
+ *
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/commands/dbcommands.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef DBCOMMANDS_H
+#define DBCOMMANDS_H
+
+#include "access/xlogreader.h"
+#include "catalog/objectaddress.h"
+#include "lib/stringinfo.h"
+#include "parser/parse_node.h"
+
+extern Oid	createdb(ParseState *pstate, const CreatedbStmt *stmt);
+extern void dropdb(const char *dbname, bool missing_ok, bool force);
+extern void DropDatabase(ParseState *pstate, DropdbStmt *stmt);
+extern ObjectAddress RenameDatabase(const char *oldname, const char *newname);
+extern Oid	AlterDatabase(ParseState *pstate, AlterDatabaseStmt *stmt, bool isTopLevel);
+extern Oid	AlterDatabaseSet(AlterDatabaseSetStmt *stmt);
+extern ObjectAddress AlterDatabaseOwner(const char *dbname, Oid newOwnerId);
+
+extern Oid	get_database_oid(const char *dbname, bool missing_ok);
+extern char *get_database_name(Oid dbid);
+
+extern void check_encoding_locale_matches(int encoding, const char *collate, const char *ctype);
+
+#endif							/* DBCOMMANDS_H */