48222/granting-select-privilege-in-hive
You can use this command to do it:
GRANT SELECT <column name> ON TABLE <table name> TO ROLE <role name>;
Follow these steps: A. Create Database ------------------ create database retail123; B. ...READ MORE
Hive is a high-level language to analyze ...READ MORE
Impala provides faster response as it uses MPP(massively ...READ MORE
Well, what you can do is use ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API org.apache.hadoop.mapreduce is the ...READ MORE
Hi, You can create one directory in HDFS ...READ MORE
In your case there is no difference ...READ MORE
You can not use column aliases in ...READ MORE
The following command can be used to ...READ MORE
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