Method processTextAsSingleQuery

programs/client/Client.cpp:1616–1646

    }

    void processTextAsSingleQuery(const String & text_)
    {
        full_query = text_;

        /// Some parts of a query (result output and formatting) are executed
        /// client-side. Thus we need to parse the query.
        const char * begin = full_query.data();
        parsed_query = parseQuery(begin, begin + full_query.size(), false);

        if (!parsed_query)
            return;

        // An INSERT query may have the data that follow query text. Remove the
        /// Send part of query without data, because data will be sent separately.
        auto * insert = parsed_query->as<ASTInsertQuery>();
        if (insert && insert->data)
        {
            query_to_send = full_query.substr(0, insert->data - full_query.data());
        }
        else
        {
            query_to_send = full_query;
        }

        processParsedSingleQuery();

        if (have_error)
        {
            reportQueryError();
        }
    }

    // Parameters are in global variables:
    // 'parsed_query' -- the query AST,