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adding date as prefix to whole file hdfs target

asked 2018-08-08 20:38:01 -0500

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I need to add current date as prefix to hdfs whole file target. Please let me know how I can do this.

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answered 2018-08-08 21:38:58 -0500

Dean Han gravatar image

TIME function can not be used in name prefix, so you can try to use ${runtime:loadResource("date.txt", false)} , and write a script to udpate the date in /streamsets-datacollector-xxxx/resources/date.txt

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Thank you! Can you explain in more detail please?

Robot gravatar imageRobot ( 2018-08-08 23:20:33 -0500 )edit

Touch a file named date.txt in your streamsets dc installation path, /streamsets-datacollector-xxxx/resources/, input '2018-08-09' manually, if you can not write a script to update this date automatically, in config of HDFS, set the prefix with ${runtime:loadResource("date.txt", false)}. Then try .

Dean Han gravatar imageDean Han ( 2018-08-09 01:02:59 -0500 )edit
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Asked: 2018-08-08 20:38:01 -0500

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Last updated: Aug 08