SAP Concur
Parte da empresa SAP
Empresa engajada
Pergunta de entrevista da empresa SAP Concur
Q. To merge two different data set each with 200 million records in one data set.
Resposta da entrevista
Sigiloso
12 de jul. de 2016
I gave java solution for this. But the interviewer was expecting it to be map reduce job.
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