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
```
const InterpreterCreateQuery::TableProperties & properties)
{
    std::unique_ptr<DDLGuard> guard;
    String data_path;
    DatabasePtr database;
    bool need_add_to_database = !create.temporary;
    if (need_add_to_database)
    {
        /** If the request specifies IF NOT EXISTS, we allow concurrent CREATE queries (which do nothing).
          * If table doesn't exist, one thread is creating table, while others wait in DDLGuard.
          */
        guard = DatabaseCatalog::instance().getDDLGuard(create.getDatabase(), create.getTable());
        database = DatabaseCatalog::instance().getDatabase(create.getDatabase());
        assertOrSetUUID(create, database);
        String storage_name = create.is_dictionary ? "Dictionary" : "Table";
        auto storage_already_exists_error_code = create.is_dictionary ? ErrorCodes::DICTIONARY_ALREADY_EXISTS : ErrorCodes::TABLE_ALREADY_EXISTS;
        
        if (database->isTableExist(create.getTable(), getContext()))
        {
            
            if (create.if_not_exists)
                return false;
            else if (create.replace_view)
            {
                
                auto drop_ast = std::make_shared<ASTDropQuery>();
                drop_ast->setDatabase(create.getDatabase());