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Ajay_Chawda's avatar
Ajay_Chawda
Contributor
5 years ago

Add prefix to each column

Hello Experts, for eg. if i have 50 columns and wanted to add some prefix to each column value then without mapping individual column in mapper how can i do it? Regards, Ajay
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alchemiz's avatar
alchemiz
Contributor III
5 years ago

Hi Ajay,

You can always use the object function mapKeys…

example: $.mapKeys((val,key)=> ‘MyStaticPrefix_’.concat(key))

Thanks