Category: Big Data
HIVE Commands in Big Data
DML COMMANDS CREATE: Database, Table SHOW: Databases, Tables, Table Properties, Partitions, Functions, Index DESCRIBE: Database,…
HIVE IN BIG DATA
Features of Hive: It stores schema in a database and processed data into HDFS (Hadoop…
How to write commands in Hadoop
Hadoop Commands: cat: copy les to stdout, similar to UNIX cat copyFromLocal : copy…
Apache Hadoop
Apache Hadoop: Hadoop, an open-source software framework provides a platform to work with huge amount of…
Importance of Big Data
Importance of Big Data Big Data gives the platform to bring together the large chunk of…
What is Big Data?
Big data is an evolving term that describes any voluminous amount of structured, semi structured and…