Blog Archives

05: Q37-Q41 – Data lake & metadata interview Q&As

Q37. What is a Data Lake? A37. A data lake is a storage repository that holds a vast amount of structured, semi-structured, and unstructured raw data in its native format...



Big Data – governance & metadata management interview Q&As

Q01. What are the key pillars of Data Governance? A01. The 5 key pillars of any Data Governance are: 1) Security & … Read more ›...



300+ Java Developer Interview Q&As

800+ Java Interview Q&As

Top