Read replicas in Oracle on premise — Oracle ADG with DML re-directWith the introduction of distributed databases came the concept of replicas. Cloud popularized it more and more …. this further lead to…Apr 29, 2022Apr 29, 2022
Hive Practice Sets — CCA159(CCA Data Analyst Exam)— Sample Questions[Q]: Use retail_db_orders, order_items table and find the maximum revenue generated per year. If any value is not present in either tables…Sep 17, 2021Sep 17, 2021
CCA175 — Hadoop and Spark Developer: How to study?I attempted CCA175 after preparing for the same for almost a month or so. I would attempt to split the preperation into multiple blogs…Jun 20, 2021Jun 20, 2021
Tips and Tricks for Cloudera CCA159 — CCA Data Analyst ExamCloudera is the pioneer in the field of data analysis, data engineering and data science and Cloudera certification go a big way in…Jun 16, 2021Jun 16, 2021
