This page (revision-1) was last changed on 29-Nov-2024 16:16 by UnknownAuthor

Only authorized users are allowed to rename pages.

Only authorized users are allowed to delete pages.

Page revision history

Version Date Modified Size Author Changes ... Change note

Page References

Incoming links Outgoing links
Data-lake
Data-lake

Version management

Difference between version and

At line 1 added 26 lines
!!! Overview
[{$pagename}] is a method of storing [data] within a system that facilitates the collocation of [data] in variant [schematas|Schema] and [structural|Structured data] forms, usually [object] blobs or [file System].
[{$pagename}] has no definitive meaning and is a [Buzzword]
The concept of [{$pagename}] is to have a single [data Store|DataStore] of all [data] in the [organizational Entity] ranging from raw [data] (which implies exact copy of source [Data Store|DataStore]) to transformed [data] which is used for various tasks including reporting, visualization, [Data Security Analytics] and [Machine Learning].
[{$pagename}] includes [structured data] from relational [databases] (rows and columns), semi-structured data ([CSV], logs, [XML], [JSON]), [unstructured data] (emails, documents, PDFs) and even binary [data] (images, audio, video) thus creating a centralized [data Store|DataStore] accommodating all forms of [data].
[{$pagename}] offers unified [Object storage] where the individual objects [schema] is not part of the [{$pagename}]
[{$pagename}] is an [organizational Entity] [resource]
One [example] of a [{$pagename}] is the [Hadoop Distributed File System] used within [Apache Hadoop]
Generally a [{$pagename}] has less structure than a [Data warehouse] but there is not "formally" defined difference.
[Apache Hadoop], [Azure] Storage, [Google Cloud Storage] and the [AWS Simple Storage Service] ([S3]) platform can be used to build [{$pagename}] repositories.
!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
----
* [#1] - [Data_lake|Wikipedia:Data_lake|target='_blank'] - based on information obtained 2016-08-29-
This page (revision-1) was last changed on 29-Nov-2024 16:16 by UnknownAuthorTop