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def sample(a:Column,b:Column):Column={ var c:Column=null ;c=a*(1-b);c} error: overloaded method value + with alternatives cannot be applied to (org.apache.spark.sql.Column)

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chiranjeevivenk
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Created ‎03-13-2019 10:38 PM

 
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Re: def sample(a:Column,b:Column):Column={ var c:Column=null ;c=a*(1-b);c} error: overloaded method value + with alternatives cannot be applied to (org.apache.spark.sql.Column)

chiranjeevivenk
Explorer

Created ‎05-15-2019 02:54 PM

c=a*(lit(1)-b)

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Re: def sample(a:Column,b:Column):Column={ var c:Column=null ;c=a*(1-b);c} error: overloaded method value + with alternatives cannot be applied to (org.apache.spark.sql.Column)

chiranjeevivenk
Explorer

Created ‎05-15-2019 02:54 PM

c=a*(lit(1)-b)

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