Hi,
I want to perform map operation on an RDD of elements such that resulting
RDD is a key value pair(counter,value)
For example var k:RDD[Int]=10,20,30,40,40,60...
k.map(t=>(i,t)) where 'i' value should be like a counter whose value
increments after each mapoperation...
Pleas help me..
I tried to wirte like this but didnt work out..
var i=0;
k.map(t=>{
(i,t);i+=1;
})
please correct me...
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