A nosql db commonly used with Hadoop systems. It is a
wide-columnstore (See Hive)
This is called Schema on Read, which means no schema is imposed as data is written to the file, but a create table will be required when it is read.
ID
|
Data
|
1
|
Name=”Jan”, Location=”Pittsburgh”
|
2
|
Name=”Heather”, Car=”Volvo”
|
3
|
Location=”South Hills”, Car=”Ford”, Color=”Red”
|
An open-source, distributed, versioned,
non-relational database modeled after Google's Bigtable.
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