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Does Hadoop use means removing the use of DB like sql,oracle? and using hbase

 
Monica Shiralkar
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Does introduction of hadoop means removing use of DB like SQL,oracle..because hadoop has HBase wwhich can store large amount of data.?
 
Mark Spritzler
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Monica. Shiralkar wrote:Does introduction of hadoop means removing use of DB like SQL,oracle..because hadoop has HBase wwhich can store large amount of data.?


Not necessarily. Today you might now need more than one type of database for your data. And one won't replace another type.

Mark
 
Monica Shiralkar
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thanks.
Organizations which deal with huge data keep hbase tables and db e.g sql tables too. So my doubt is that what do they do with HBase and what they do with relational db like Sql
 
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