21.11.3.6
```
cat /etc/clickhouse-server/node.tsv
1,test

cat /etc/clickhouse-server/node_dictionary.xml
<dictionaries>
    <dictionary>
        <name>node</name>
        <source>
            <file>
                <path>/etc/clickhouse-server/node.tsv</path>
                <format>CSV</format>
            </file>
        </source>
        <lifetime>0</lifetime>
        <layout><flat /></layout>
        <structure>
            <id><name>key</name></id>
            <attribute>
                <name>name</name>
                <type>String</type>
                <null_value></null_value>
            </attribute>
        </structure>
    </dictionary>
</dictionaries>

create table default.node ( key UInt64, name String ) Engine=Dictionary(node);

select * from default.node;
┌─key─┬─name─┐
│   1 │ test │
└─────┴──────┘

/etc/init.d/clickhouse-server restart

<Error> Application: DB::Exception: Cannot attach 1 tables due to cyclic dependencies. See server log for details.
<Information> Application: shutting down
```
{
    for (const auto & table_and_info : additional_info)
    {
        const QualifiedTableName & table = table_and_info.first;
        const TableNamesSet & dependent_tables = table_and_info.second.dependent_database_objects;
        const TableNamesSet & dependencies = table_and_info.second.dependencies;
        DependenciesInfo & maybe_existing_info = main_dependencies_info[table];
        maybe_existing_info.dependent_database_objects.insert(dependent_tables.begin(), dependent_tables.end());
        if (!dependencies.empty())
        {
            if (maybe_existing_info.dependencies.empty())
                maybe_existing_info.dependencies = dependencies;
            else if (maybe_existing_info.dependencies != dependencies)
            {
                
                LOG_WARNING(&Poco::Logger::get("TablesLoader"), "Replacing outdated dependencies ({}) of {} with: {}",
                            fmt::join(maybe_existing_info.dependencies, ", "),
                            table,
                            fmt::join(dependencies, ", "));
                for (const auto & old_dependency : maybe_existing_info.dependencies)
                {
                    [[maybe_unused]] bool removed = main_dependencies_info[old_dependency].dependent_database_objects.erase(table);
                    assert(removed);
                }
                maybe_existing_info.dependencies = dependencies;
            }
        }
    }
}
void logAboutProgress(Poco::Logger * log, size_t processed, size_t total, AtomicStopwatch & watch)