spark not contain

参考网址

http://stackoverflow.com/questions/33608526/is-there-a-way-to-filter-a-field-not-containing-something-in-a-spark-dataframe-u

 

val k=rowRDD.filter({case(v,k) =>k.length==19 && !k.contains("TypeError:")}).filter({case(v,k)=>v.length==7})