The many forms of NoSQL databases that have evolved throughout time, such as document databases (JSON documents), key-value databases (key and value pairs), wide-column stores
Author: SHAFI SHAIK
Hi, this is Shafi Shaik, Microsoft Solutions Specialist in Data platform as well as in Data Management & Analytics. I am a certified associate in Oracle SQL*Plus and extensively trained in MongoDB Administration. My current role is Database administration with hands-on expertise in almost all relational databases namely Microsoft SQL Server, MySQL, Oracle SQL*Plus, PostGreSQL & Teradata. I'm also specialized in database development, warehousing, traditional data analysis and Big Data analysis.
Big Data & Hadoop – Explained
There are numerous websites, as well as official documents, that explain Hadoop, its architecture, components, and so on. In this post, I’m attempting to summarize
SQL vs NoSQL vs BigData
Some argue that “..relational databases are out of date and do not match current trends..”, while others contend that “..SQL cannot handle big data..” and
It’s all about MongoDB
MongoDB Introduction:As stated in my previous article, MongoDB is a cross-platform document-oriented database software that is open source and works with JSON-like documents and optional
EMP and DEPT Datasets for MySQL
In several of the SQL Server and MySQL examples in my blogs, I used Oracle’s “EMP” and “DEPT” datasets. In other RDBMSs, creating such tables
Sqoop Complete Tutorial Part-14
This is the final installment of the “Sqoop Complete Tutorial” series. As previously stated, Apache Sqoop is an ETL tool for moving large amounts of
Big Data & SQL 