Metastore

BigData Specifications – Part 1 : Configuring MySql Metastore in Apache Hive

Reading Time: 2 minutes Apache Hive is used as a data warehouse over Hadoop to provide users a way to load, analyze and query the data from various resources. Data is stored into databases or file systems like HDFS (Hadoop Distributed File System). Hive can use Spark SQL or HiveQL for the implementation of queries. Now Hive uses its metastore which contains the following information, Ids of tables, Ids Continue Reading

Hive-Metastore : A Basic Introduction

Reading Time: 3 minutes As we know database is the most important and powerful part for any organisation. It is the collection of Schema, Tables, Relationships, Queries and Views. It is an organized collection of data. But can you ever think about these question – How does database manage all the tables? How does database manage all the relationship? How do we perform all operations so easy? Is there Continue Reading

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