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09-20-2017
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09-24-2017
04:12 AM
Thanks @tsharma.. This works.. Thank you 🙂
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09-21-2017
01:43 AM
@tsharma Thanks for your prompt reply..i'll try this approach but by-tagFile we tagged file name with all the column name, here what i want is to create a new column like date and store the file name in it.. Thank you.
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09-20-2017
02:39 PM
I have a file with name YYYYMMDD_claims_portal.csv, i need only YYYYMMDD part and store this value in new column(say,date). Earlier we have 3 column like Claim,User,ID. now i need to add one more column date having value as YYYYMMDD as per file. Please help, its bit urgent. Thanks in advance for any help you guys can provide.
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Apache Hadoop
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Apache Hive
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Apache Pig