Using Apache Hive for Real-Time Queries and Analytics
Learn to write a Hadoop Hive Program for real-time querying.
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What will you learn
Learn to write real-time queries in Apache Hive.
What will you get
Access to recording of the complete project
Access to all material related to project like data files, solution files etc.
It is expected that students have a fair knowledge of Hadoop and Hive.
The log file contains entries like user A visited page 1, user B visited page 3, user C visited page 2, user D visited page no 4.
How will you implement a Hadoop job for this to answer the following queries in real-time:
Which page was visited by user C more than 4 times in a day?
Which page was visited by only one user exactly 3 times in a day?
Senior Hadoop Engineer at Sirius Computer Solutions
Abhishek has a corporate experience for 5 years in the fields of Hadoop R&D, Big Data technologies, Hadoop administration, IBM Netezza Database Administration, Data Warehousing, Data Mining (Netezza, Oracle PL/SQL and Microsoft SQL Server), Development, ETL and Advanced analytics. He has a vast exposures on various pro see more...gramming and query languages such as Linux, python, PLSQL, HQL, PIG, Java, VBA, R, SAS and Awk. He has also conceptualized and developed standardized procedures, SQL and VBA codes to streamline various processes. During his one year Big Data (Data Scientist) program at TCS, he also holds an exposure to LP modelling, Operational Research, Supply Chain Management, Machine Learning, Natural programming Language and many more which can add value to any business.