| http://www.w3.org/ns/prov#value | - To treat your > file you need to have an InputFormat class which is able to read it. > Here, two solutions :>> 1. you copy your file inside the HDFS file system and you use > FileInputFormat (for text based file some are already produced by > hadoop). inconvenient the copy may be long...(in our case it is > unacceptable) and this copy is an extra cost in the whole treatment>> This is what I woul
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