Function executeCreateQuery

src/Interpreters/loadMetadata.cpp:62–93

}

static void executeCreateQuery(
    const String & query,
    ContextMutablePtr context,
    const String & database,
    const String & file_name,
    bool create,
    bool has_force_restore_data_flag)
{
    const Settings & settings = context->getSettingsRef();
    ParserCreateQuery parser;
    ASTPtr ast = parseQuery(
        parser,
        query.data(),
        query.data() + query.size(),
        "in file " + file_name,
        0,
        settings[Setting::max_parser_depth],
        settings[Setting::max_parser_backtracks]);

    auto & ast_create_query = ast->as<ASTCreateQuery &>();
    ast_create_query.setDatabase(database);

    InterpreterCreateQuery interpreter(ast, context);
    interpreter.setInternal(true);
    if (!create)
    {
        interpreter.setForceAttach(true);
        interpreter.setForceRestoreData(has_force_restore_data_flag);
    }
    interpreter.setLoadDatabaseWithoutTables(true);
    interpreter.execute();
}

static bool isSystemOrInformationSchema(const String & database_name)
{