posted 4 years ago
Hive is used for ad-hoc analysis.Using hive we run queries like select * from HiveTable where Column1=100.
Behind the scenes it runs Map reduce and gives result.
This way of querying from console to the developer appears like running sql queries on queryBrowser of SqlServer to check something .Is hive only to be used like this I.e firing queries to check something.?Is Hive solely to check something using a query?If there are any other ways of using Hive then what are those ?
Thanks