existSpark, which of the following is trueDataFrameThe operator that takes the intersection?
filer(conditionExpr:String):DataFrameFilter data based on filter criteria
Join(right:DataFrame,joinExprs:Column):DataFrameaccording to the specified expressionjoin
intersect(other:DataFrame):DataFrameright2indivualdataframeTake the intersection
dropDuplicates():DataFramedata deduplication
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