default ClickHouseRequest<?> read(ClickHouseNode node) {
        return read(node, node.config.getAllOptions());
    }
Connects to a ClickHouse server to read.

@param node non-null server for read
@return non-null request object holding references to this client and server
clickhouse-client/src/main/java/com/clickhouse/client/ClickHouseClient.java