Data Structures and Algorithms in Java
In computer science, a Data Structure is a data organization, management, and storage format that enables efficient access and modification. More precisely, a data structure is a collection…
Data Warehousing
The term “Data Warehouse” was first coined by Bill Inmon in 1990. According to Inmon, a data warehouse is a subject oriented, integrated, time-variant,…
Information Retrieval
Information retrieval is the science of searching for information in a document, searching for documents themselves, and also searching for metadata that describe data, and for…
Big Data and Hadoop Online Training
Big data is a collection of large data sets that cannot be processed using traditional computing techniques. It is not a single technique or a…
Database Management System (DBMS)
Database Management System (DBMS) is a collection of programs which enables its users to access a database, manipulate data, reporting/representation of data. DBMS Tutorial for Beginners…
