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
```
{
    if (dict_source.name != "clickhouse")
        return;
    if (!dict_source.elements)
        return;
    auto config = getDictionaryConfigurationFromAST(data.create_query->as<ASTCreateQuery &>(), data.global_context);
    auto info = getInfoIfClickHouseDictionarySource(config, data.global_context);
    if (!info || !info->is_local)
        return;
    if (info->table_name.database.empty())
        info->table_name.database = data.default_database;
    data.dependencies.emplace(std::move(info->table_name));
}
void DDLDependencyVisitor::visit(const ASTStorage & storage, Data & data)
{
    if (!storage.engine)
        return;
    if (storage.engine->name != "Dictionary")
        return;
    extractTableNameFromArgument(*storage.engine, data, 0);
}
void DDLDependencyVisitor::extractTableNameFromArgument(const ASTFunction & function, Data & data, size_t arg_idx)
{
    
    if (!function.arguments || function.arguments->children.size() <= arg_idx)
        return;
    QualifiedTableName qualified_name;
    const auto * arg = function.arguments->as<ASTExpressionList>()->children[arg_idx].get();
    if (const auto * literal = arg->as<ASTLiteral>())