What is the default input type in MapReduce?
Posted On: Mar 02, 2020
There are many input formats available in the MapReduce such as the TextInputFormat, KeyValueTextInputFormat, FileInputFormat, etc. But the default InputFormat in the MapReduce is the TextInput Format. It treats each line of the input file as a separate record. This format is useful for unformatted data or line-based records like the log files.
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