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#pragma once
#include <Parsers/ASTQueryWithOutput.h>
#include <Access/Common/AccessEntityType.h>
namespace DB
{
/// SHOW USERS
/// SHOW [CURRENT|ENABLED] ROLES
/// SHOW [SETTINGS] PROFILES
/// SHOW [ROW] POLICIES [name | ON [database.]table]
/// SHOW QUOTAS
/// SHOW [CURRENT] QUOTA
class ASTShowAccessEntitiesQuery : public ASTQueryWithOutput
{
public:
AccessEntityType type;
bool all = false;
bool current_quota = false;
bool current_roles = false;
bool enabled_roles = false;
String short_name;
std::optional<std::pair<String, String>> database_and_table_name;
String getID(char) const override;
ASTPtr clone() const override { return std::make_shared<ASTShowAccessEntitiesQuery>(*this); }
void replaceEmptyDatabase(const String & current_database);
QueryKind getQueryKind() const override { return QueryKind::Show; }
protected:
void formatQueryImpl(const FormatSettings & settings, FormatState &, FormatStateStacked) const override;
private:
String getKeyword() const;
};
}
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