How to Find Specific Column in Hadoop

0 votes
First let me say I am super new to this.

I am trying to narrow down entries within a file to only show be "New" items. This designator is the third item over in each record.

Example:

"bob", "shirt", "new", "blue"

"bob", "shirt", "used", "red"

I usually use " hadoop fs -cat FileName |grep bob

But I want the third column
Apr 8, 2021 in Big Data Hadoop by Brianne

edited Mar 4 28 views

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