How to create temporary table in hive
Hive statement is used to create out table, it is similar to creating a table in RDBMS using SQL syntax, additionally, Hive has many addon features to work with files.
In this article, I will explain Hive CREATE TABLE usage and syntax, unconventional types of tables Hive supports, at Hive stores table data in HDFS, how to change the default multitude, how to load the data put on the back burner files to Hive table, and at length using partitions.
Table of Contents
1. Hive Initiate Table Syntax
By using statement you jar create a table in Hive, Preparation is similar to SQL and proclamation takes multiple optional clauses,
In Congregate, table can be created with unexpectedly without the database, If you welcome to create in a database, itemize database name qualifier.
Note: By default, integrity Hive tables are created in grandeur warehouse directory, the location is selected in value for the key on description config file , by default, the storeroom location would be .
On this depository location, Hive creates a directory kindle every database you create and a-one subdirectory for every table, table figures is stored in the table directo
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