public static File save(ClickHouseDataConfig config, InputStream input) {
        return save(config, input, null);
    }
Saves data from the given input stream to a temporary file, which will be
deleted after JVM exited.

@param config config, could be null
@param input  non-null input stream
@return non-null temporary file
clickhouse-data/src/main/java/com/clickhouse/data/ClickHouseInputStream.java