Hi all: I read binary data(protobuf format) from filesystem by binaryFiles function to a RDD[Array[Byte]] it works fine. But when I save the it to filesystem by saveAsTextFile, the quotation mark was be escaped like this: "\"201900002_1\"",1,24,0,2,"\"S66.000x001\””, which should be "201900002_1",1,24,0,2,”S66.000x001”.
Anyone could give me some tip to implement a function like saveAsBinaryFile to persist the RDD[Array[Byte]]? Bests! Bing
