Is big data overhyped?

Yeah, it’s pretty common that when a new innovation comes out people create a hype that the innovation will magically solve all of their business problems. Of course, it doesn’t work that way, because it’s always the smart people (in Read More …

Why Learn Java?

Beginner Friendliness Why we choose to Learn Java ? – Generally, Java was designed to be relatively beginner-friendly in that it assumes the programmer is not that smart or careful, so programmers will be less likely to shoot themselves in Read More …

Basic Java Concepts for Hadoop

Hadoop is open source framework and Hadoop programming are written in Java so Java is important to learn Hadoop.Below Java topics are mostly used for Hadoop Programming. Arrays Objects and Classes Control Flow Statements Inheritance Exception Handling Serialization Recommended Reading – Top Reasons Read More …

What is Hbase in Hadoop

What is Hbase? Hbase is a NoSql database and it runs on top of the HDFS.Main Purpose of Hbase is read and write large amount of datasets.Hbase stores the data at rows and columns.Hbase programming written in only Java.Hbase does not Read More …

Hadoop vs Spark

What is Hadoop: Hadoop is an open source framework which is used to store large amount of data sets.Hadoop is provided for data storage,data access,data processing and security operations.Many organizations are used hadoop for storage purpose because Hadoop storing large amount Read More …

Big Data vs Hadoop

Big Data: Big data means set of data and that data are more complex.it include different types of data with different types of format. It include many challenges like sharing,visualisation,capture,sharing,storage,transfer and querying. Hadoop: Hadoop is an one type of tools designed Read More …